- Type of paper
: Paper in book
Title: Torrent regulation and soil protection from erosion
- Authors:
- Petra, Josip (89593)
- Editors
- Maruić, Josip
Publisher: Drutvo za odvodnjavanje i navodnjavanje Hrvatske - Zagreb
Year: 1991
Pages: from 263 to 278
- Type of paper
: Paper in book
Title: The proposal for definitions some frequent hydraulic
structures in the open channels
- Authors:
- PETRA, JOSIP i drugi
- Editors
- Simović, Veselin
Publisher: Hrvatsko drutvo građevinskih inenjera
ISBN: 953-96085-1-1
Year: 1995
Pages: from 383 to 424
Language: hrvatski
- Type of paper
: Paper in journal
Title: Man's Influence on Hydrological Changes on the Sava River
near Zagreb
- Authors:
- Bonacci, Ognjen
- Trninić, Duan (65763)
Journal: WASSERWIRTSCHAFT, Zeitschrift fr Wasserwesen und Technik
im Umweltschutz
Number: 4
ISSN: 0043-0978
Volume: 81
Year: 1991
Pages: from 171 to 175
Language: njemački
Summary:
The groundwater level on the right side of the Sava, in Zagreb area, has
been noted to decrease in the last fifteen years. The phenomenon can be
explained by a multitude of erosion conptrol works, construction of various
dams, regulation works on the Sava river and its tributaries, including
embankment construction, The changes are particularly significant in the
Sava cross section near Zagreb, where the minimum annual water levels were
reduced in the last twenty years about 150 cm.
- Type of paper
: Paper in journal
Title: Ignored Social Interest of Water Resources Management
- Authors:
- Maruić, Josip
Journal: Hrvatsko gospodarstvo
Number: 19
Volume: 2
Year: 1992
Pages: from 26 to 29
Language: hrvatski
- Type of paper
: Paper in journal
Title: The Hydrological Analysis of Flood and High Water of Sava
River from Radeče to Zagreb in the Autumn 1990.
- Authors:
- Trninić, Duan (65763)
Journal: ZAGREBAČKA VODOPRIVREDA
Number: 39
ISSN: 0352-2628
Volume: 10
Year: 1991
Pages: from 29 to 35
Language: hrvatski
- Type of paper
: Paper in journal
Title: Principal component analysis of a river basin discharge
and precipitacion anomaly fields associated with the global circulation
- Authors:
- Trninić, Duan (65763)
- Pandić, Kreo
Journal: Izvanredne meteoroloke i hidroloke prilike u Hrvatskoj
ISSN: 0022-1694
Volume: 132
Year: 1992
Pages: from 343 to 360
Language: engleski
Summary:
The relation between mesoscale (the Kupa river catchment area, Croatia)
discharge and precipitation field anomalies and macroscale
(European-Northern Atlantic Region) surface pressure
anomalies is considered. For this purpose the principal component analysis
(PCA) technique has been applied.
Mesoscale monthly discharge values for 25 stream flow measurement stations,
precipitation and the Palmer 'drought index' data for 18 weather stations
as well as the macroscale surface pressure for 12 x 19 grid points have
been used. All refer to the period 1961-1980. Two principal components
(PCs) are the most
significant for each mesoscale field, which describe more than 85% of total
field variance. In addition to a significant correlation indicated between
mesoscale discharge and precipitation anomaly and the Palmer 'drought
index' PCs, five space anomaly patterns were established for each field. A
pattern of the macroscale surface pressure anomaly field corresponds to
each of these patterns. Thus, an interpretation of the discharge anomaly
field in the Kupa river basin in terms of macrocirculation is achieved.
- Type of paper
: Paper in journal
Title: Tasks for waterworks companies in carrying out natural
disaster protection
- Authors:
- Petra, Josip (89593)
- Trninić, Duan (65763)
- Tusić, Vesna
Journal: Civilna zatita, znanstveno-stručni časopis za zatitu i
spaavanje
Number: 2
ISSN: -
Volume: 1
Year: 1992
Pages: from 117 to 126
Language: hrvatski
Summary: The role of waterworks companies in carrying out the
protectivemeasures at times of natural disaster are presented in thispaper.
The types of waterwork activities thet are regulated bylaw are considered
in relation to their impact on the disasters.Subsequently, the tasks of
waterworks are identified andcategorized for carrying out protection in
those situations.
Keywords: natural disaster, waterworks, flood protection
- Type of paper
: Paper in journal
Title: Water Management
- Authors:
- Beraković, Boris (160326)
Journal: Hrvatske vode
Number: 1
ISSN: 1330-1144
Volume: 1
Year: 1993
Pages: from 33 to 40
Language: hrvatski
- Type of paper
: Paper in journal
Title: Methods of investigation of soil erosion by water and
water protection
- Authors:
- Petra, Josip (89593)
- Baić, Ferdo
Journal: Hrvatske vode
Number: 2
ISSN: 1330-1144
Volume: 1
Year: 1993
Pages: from 99 to 105
Language: hrvatski
Summary: The paper discusses the phenomena of soil erosion by water
and it's influence on surface water regime. The importance of thisinfluence
is stressed, as well as the fact thet it reflects indetermination of water
quality regime, but also in scarcity ofwater resources, i.e. more frequent
occurrence of droughts.
Various forms of soil erosion by water are described, as well asmethods of
investigation of such phenomena.
The basic characteristics of described methods are presented,indicating the
need for their application in the process of waterquality management. For
this purpose, the use of the concept 4M +2P (Monitoring, Measuring,
Mapping, Modeling + Predicting,Prevention) is recommended, and the
importance of preventiveerosion control based on this concept is stressed.
Suchprotection is one of the essential preconditions for successfulwater
quality and quantity management.
Keywords: soil erosion, investigation methods, forms of erosion, water management, quality regime, quantity regime, preventive protection and control.
- Type of paper
: Paper in journal
Title: Low discharges in the Sava river at Zagreb in 1992.
- Authors:
- Trninić, Duan (65763)
Journal: Hrvatske vode
Number: 3
ISSN: 1330-1144
Volume: 1
Year: 1993
Pages: from 195 to 199
Language: hrvatski
- Type of paper
: Paper in journal
Title: Review of existing and programme of future investigations
of soil erosion in the Butoniga catchmentarea
- Authors:
- Petra, Josip (89593)
- Baić, Ferdo
- Mičetić, Gracija
Journal: Hrvatska vodoprivreda
Number: 13
Volume: 2
Year: 1993
Pages: from 17 to 28
Language: hrvatski
Summary: The paper shows the present status of development and
knowledgeon the soil erosion by water in the Butoniga catchment area
inIstria, stressing futrher the potential danger to the Istrianeconomy due
to erosion phenomena in the area, and proposes acomprehensive programme of
investigation of such phenomena andtheir adverse effects.
The objectives and contents of investigations are given,stressing the
importance and possible application of theirresults in the process of
making optimum economic decisions, bothwith regard to conservation and to
the use of soil and water.
Keywords: catchmentarea, status of erosion, danger, investigation of erosion, objectives and programme of investigations.
- Type of paper
: Paper in journal
Title: Effects of dams and reservoirs on the hydrological
characteristics of the lower Drava river
- Authors:
- Bonacci, Ognjen
- Tadić, Zdenko
- Trninić, Duan (65763)
Journal: Regulated rivers: Research & Management, vol. 7, 349-357
(1992.)
Number: 4
ISSN: 0886-9375
Volume: 7
Year: 1992
Pages: from 349 to 357
Language: engleski
Summary:
EFFECTS OF DAMS AND RESERVOIRS ON THE HYDROLOGICAL CHARACTERISTICS OF THE
LOWER DRAVA RIVER
Abstract:
During the last 20 years numerous water supply, hydroelectric and
other large structures have been built along the Drava river and in its
catchment area in Slovenia, Croatia, Hungary and Austria. Their
construction has greatly influenced the water regime of the Drava River,
especially during low water periods. The changes in the low flow regime
along the
stretch from Varazdin (285 km) to its confluence with the Danube (0 km) are
examined. The analysis includes changes in
the water levels, discharges and the amounts of suspended sediment and bed
load. The intensity of changes, the time of
their occurrence and their trends are examined.
- Type of paper
: Paper in journal
Title: The enclosure to hydrological analysis of small and high
waters on the territory of Croatia in the year 1992.
- Authors:
- Trninić, Duan (65763)
Journal: Izvanredne meteoroloke i hidroloke prilike u Hrvatskoj
ISSN: 1330-0601
Volume: 15
Year: 1992
Pages: from 65 to 69
Language: hrvatski
- Type of paper
: Paper in journal
Title: Evaluation of hydrological drought and a survey of high
waters in the area of Coatia in the year 1992
- Authors:
- Trninić, Duan (65763)
Journal: Izvanredne meteoroloke i hidroloke prilike u Hrvatskoj
ISSN: 1330-0601
Volume: 16
Year: 1993
Pages: from 107 to 112
Language: hrvatski
- Type of paper
: Paper in journal
Title: Evaluation of the extreme hydrological drought and
analysis of the high waters and floods in the Sava basin in 1993.
- Authors:
- Trninić, Duan (65763)
- Slamar, Tomislava
Journal: Izvanredne meteoroloke i hidroloke prilike u Hrvatskoj
ISSN: 1330-0601
Volume: 17
Year: 1993
Pages: from 153 to 159
Language: hrvatski
- Type of paper
: Paper in journal
Title:
- Type of paper
: Paper in journal
Title: Optimizing Overflow-profile Parameters for Small
Watercourses
- Authors:
- Petra, Josip (89593)
- Kuspilić, Neven
Journal: GRAĐEVINAR
Number: 1
Volume: 47
Year: 1995
Pages: from 9 to 16
Number of references: 8
Language: hrvatski
Summary:
Optimizing Overflow-profile Parameters for Small Watercourses
The boundary depth is analyzed as a normal criterion for calculating
overflow-profile contractions on structures with concentrated grade change
at the bottom of open-air watercourses that do not transport alluvial
matter. Authors have demonstrated that this criterion can not as yet be
used on wotercourses designed according to the limit-velocity criterion or
allowable flow-generating force.
It is suggested that a more realistic criterion for obtaining an optimum
shape of overflow profile would be obtained by introducing the condition of
equal specific energy of flow in the bed and in the contracted profile.
- Type of paper
: Paper in proceedings
Title: Distribution and regional peculiarities of soil erosion in
Croatia
- Authors:
- Baić, Ferdo
- Vidaček, eljko
- Petra, Josip (89593)
- Racz, Zoltan
Proceedings title: Agriculturae Conspectus Scientificus
Language: engleski
Place: Zagreb
Year: 1992
ISBN/ISSN: 0370-0291
Pages: from 503 to 518
Meeting: Soil erosion prevention and remediation; Workshop, MC - Central and Eastern European Agro-Environmental programme
Held: from 04/27/92 to 05/01/92
Summary:
DISTRIBUTION AND REGIONAL PECULIARITIES
OF SOIL EROSION IN CROATIA
SUMMARY:
Agriculture is an extremly important component of economics
of Croatia. More than 90% of whole area of 5,6 million hectares are subject
to erosion of varying intensity. Soil degradation by water erosion in some
region is a major problem, which cause seriously threatens the productivity
of agricultural lands, adversely effects water quality, human health,
redistribution of agrochemicals in aquatic ecosystems, reduces the
productive life of drinking water storages and hydro-electric structures,
increases soil acidification and mobility-toxicity of heavy metals in soil.
With respect to soil cover, geomorfology, geological and lithological
structure, natural vegetation cover, land utilisation, and climate features
the whole territory of Croatia we devided in seven typical zones. Water
erosion is particularly severe in the flysh zone of Istria.
Distribution and regional pecularities of soil erosion suggest
that the study of this problem is one absolutely neglected issues, with
respect to its importance. In our opinion, the research work should be
oriented towards exact investigation of erosion intensity on various soil
types, on various land management practices, topographic positions and the
other natural conditions. It is out of the question that land reform
provides a unique opportunity for restoration of land that has been
subjected to degradation for many years, and soil erosion control is a key
question of stabilisation of agroeconomy in Croatia. But, it is sure that
Croatia is unable to cover all costs of research and SEC measures from own
fonds. Therefore, we expect to find a understanding and financial support
for implement demo-farms for demonstrations of apropriate SEC systems,
based on long year experiences of SCS using of best management practices.
It includes as much as possible cultural practices, such as crop residue
management, contouring, strip-cropp, crop rotation and other treatment
measures as terraces, or grassed waterways. Our intention is to realise
this project in the area of the Butoniga reservoir of drinking water in
central Istria, near Buzet town in flysh zone, on pseudogley soil in area
of Daruvar-west Slavonia, and on shallow undeveloped soils on marl in
Bednja river valley, in north-west Croatia.
- Type of paper
: Paper in proceedings
Title: Adjustment to flood risk concept
- Authors:
- Petra, Josip (89593)
- Editors
- Maruić, Josip
Proceedings title: Zbornik radova Seminara iz regulacija i melioracija
Language: hrvatski
Place: Zagreb
Year: 1990
Pages: from 1 to 46
Meeting: Sabor hrvatskih graditelja '93 - Građevinarstvo u strategiji obnove i razvoja Republike Hrvatske
Held: from 03/19/90 to 03/23/90
- Type of paper
: Paper in proceedings
Title: Inland Navigation Development Strategy in Croatia
- Authors:
- Prić, Marko
- Petra, Josip (89593)
- Arek, Zvonimir
- Petruić, Duan
- Editors
- Mađarić, Juraj
Proceedings title: Strategija razvoja saobračaja Jugoslavije s naglaskom na povezivanju s EZ
Language: hrvatski
Place: Zagreb
Year: 1991
Pages: from 115 to 122
Meeting: Osmi susret saobračajnih inenjera Jugoslavije
Held: from 04/17/91 to 04/20/91
Summary:
Inland Navigation Development Strategy in Croatia
Summary:
The objective of this paper is to provide a general review of the inland
navigation conditions in Croatia and a scientifcally grunded projections of
the authors on its outlooks in the future. Having this as a point of
departure a number of aspects have been dealt with referring to traffic,
transport, fleet and civil engineering and financing aspects. It hes been
proved that the inland navigation in Croatia possesses potential of it
enters the Europie's market of services by way of the Adriatic-Danube Basin
traffic corridor. Within this scope the subject corridor should be made
attraetive from the treffic aspect by construction of a combined
navigation/rail route of high international standard and class on the
Adriatic-Danube route. This requirement can be fulfilled through the
construction of the Danube-Sava Canal, Rijeka-Zagreb double gauge rail
link, improving the Sava river by channeling, and construction of the
Zagreb river port in conjunction with provision of facilities for other
ports and additions to the fleet of vessels.
- Type of paper
: Paper in proceedings
Title: Tehnical and Economic Justifiability of the Sava-Danube
Multi-Purpose Canal Construction
- Authors:
- Beraković, Boris (160326)
- Maruić, Josip
- Editors
- Mađarić, Juraj
Proceedings title: Strategija razvoja saobračaja Jugoslavije s naglaskom na povezivanju s EZ
Language: hrvatski
Place: Zagreb
Year: 1991
Pages: from 133 to 138
Meeting: Osmi susret saobračajnih inenjera Jugoslavije
Held: from 04/17/91 to 04/20/91
Summary: Technical and Economic Justifiability of the Sava-Danube
Multi-Purpose Canal Construction
Summary:
The assessments and reviews completed so far indicate that it is justified
to continue further preliminary works and operations for the construction
of the Danube-Sava Canal. It appears that the construction of the canal is
profitable at an interest of less than 8.1 % while the solvency is attained
in the period upon completion of the investment project for the entire
canal and the drainage and irrigation system with cash inflow in amounts of
expected annual profits.
Taking into consideration the possibility of getting foreign loans of up to
40 % of the amount of canal construction costs it appears that it is also
necessary to secure own funding for the construction of $ 117 milion,
including construction of additional sections of the drainage and
irrigation system distributed onto the entire period of construction.
Within the scope of naming and assigning the contractors (or bearers of
further activities) one should consider the former contractors and all
other users regarding the multipurpose aspect of the Danube-Sava Canal as
well as the users of the multi-aspected improvement of the Sava River.
Namely, the up-to-date activities and completion of certain appropriate
works on the Biđ, Bosut, Vuka and Sava rivers financed and carried out
under the arrangement of water resources management companies and
institutions. However, for the completion of the overall program of the
"Danube-Sava Multi-Purpose Canal" it is required in an as short as possible
period to name and assign the bearers of individual activities with defined
financial and schedule- oriented dynamics of execution of activities.
- Type of paper
: Paper in proceedings
Title: Application of automation in management of water resources
system
- Authors:
- Petra, Josip (89593)
- Trninić, Duan (65763)
- Tropan, LJudevit
- Editors
- tambuk - Borić, Neda
Proceedings title: Zbornik radova 37. međunarodni godinji skup KOREMA
Language: hrvatski
Place: Zagreb
Year: 1992
ISBN/ISSN: 86-81571-11-7
Pages: from 165 to 170
Meeting: 37. Međunarodni godinji skup KOREMA
Held: from 04/26/92 to 04/29/92
Summary: The paper demonstrates and explains the reaons for
systematicapproach to water management problems, stressing the necessity
ofplanning, construction and utilization of water resources systems(WRS)
fcilitating successful of water resources. The varios tasksand objectives
are given in management of the WRS, and theprocess of finding and making of
optimum management decisions isdescribed. This process is automatized by
application ofsimulation and evaluation mathematical models, and the need
forwide application of autmation arises in process of measuring
ofhydrological and meteorological phenomena occurring in WRS, andin
collection of information, development of water management information
systems (WIS), as well as in transfer of managementdecisions to distance.
This provides the necessary preconditionsfor successful management of WRS.
- Type of paper
: Paper in proceedings
Title: Hydrology-part of the process in solving water management
problems
- Authors:
- Beraković, Boris (160326)
- Beraković, Marija
Proceedings title: Sonderbericht fur das Internationale Hydrologische Program der UNESCO 1992. J.
Language: njemački
Place: Koblenz, Njemačka
Year: 1992
Pages: from 142 to 147
Meeting: The Sixth International Symposium Landslides
Held: from 05/18/92 to 05/22/92
Summary: HYDROLOGY - PART OF THE PROCESS
IN SOLVING WATER MANAGEMENT PROBLEMS
Summary:
The following paper deals with the complex solution of water management
problems in the light of the importance and role of hydrology. Almost
everyday situations are presented where additional observation, further
work and forecasting appear to be necessary. Moreover, combining the
knowledge on society, nature (hydrology) and activities was shown as a
means of improving hydrological activities. Finally, taking into account
the effects of tbe paper and the activities of the conference, the
establishment of a committeeor similiar form similar form of organization
is suggested which might initiate and carry out activities during the
period between the conferences and combine different data in solving water
management problems with the aim of improving hydrological practice.
2.7
- Type of paper
: Paper in proceedings
Title: Geotechnical problem in designing waste dumps on soft
soils
- Authors:
- Vrkljan, Ivan
- Ortolan, eljko
- Petra, Josip (89593)
- Editors
- Bell, David H.
Proceedings title: Proceedings of the Sixth Internatlonal Symposium Landslides
Language: engleski
Place: Rotterdam
Year: 1992
ISBN/ISSN: 905410032X
Pages: from 255 to 262
Meeting: The Sixth International Symposium Landslides
Held: from 02/10/92 to 02/14/92
Summary:
Geotechnical problems in designing waste dumps on soft soils
ABSTRACT:
A technical solution for discharging 25 milion cub. m. of waste material
from steelworks onto soft soils is presented in this paper. Significant
engineering geological, hydrogeological and geotechnical properties of the
waste dump terrain are discribed. The model of the possible soil failure is
selected on the basis of appropriate investigation works. Detailed
stability analyses of the discharged mass are made for this model. Finally,
the waste dump (drainage system, waste dump height, discharging schedule
etc.) was designed on the basis of
results obtained through such analyses.
- Type of paper
: Paper in proceedings
Title: Optimization of Spillway Profile Parameters on Steps in
Small Watercourses
- Authors:
- Petra, Josip (89593)
- Kuspilić, Neven
- Editors
- Vukelić, Zvonko
- Petra, Josip (89593)
Proceedings title: Proceedings of International Symposium on Research on Hydraulic Engineering
Language: engleski
Place: Zagreb
Year: 1992
Pages: from 85 to 104
Meeting: International Symposium on RESEARCH ON HYDRAULIC ENGINEERING, Zagreb, CROATIA, 1992
Held: from 09/07/92 to 09/09/92
- Type of paper
: Paper in proceedings
Title: The Conception of Water Erosion Control on the Ferralitic
Soils in the Area "Horo Alleltu" in Ethiopia
- Authors:
- Petra, Josip (89593)
- Editors
- Vukelić, Zvonko
- Petra, Josip (89593)
Proceedings title: Proceedings of International Symposium on Research on Hydraukic Engineering
Language: engleski
Place: Zagreb
Year: 1992
Pages: from 429 to 445
Meeting: International Symposium on RESEARCH ON HYDRAULIC ENGINEERING, Zagreb, CROATIA, 1992
Held: from 09/07/92 to 09/09/92
Summary: THE CONCEPTION OF WATER EROSION CONTROL ON THE
FEFCRALITIG SOILS IN THE AREA HORO ALLELTU IN ETHIOPIA
SUMMARY:
In the paper presents the speciflc problems of water erosion control on the
ferralitic soils in Walega region in Ethiopia.
The methodology of solving this problems is given by the example of land
development preliminary design for pilot object Horo Alleltu in Walega
region.
- Type of paper
: Paper in proceedings
Title: Artificial increase of water quantities and water supply
of the town of Zagreb
- Authors:
- Trninić, Duan (65763)
- Editors
- Vukelić, Zvonko
- Petra, Josip (89593)
Proceedings title: Proceedings of International Symposium on Research on Hydraulic Engineering
Language: engleski
Place: Zagreb
Year: 1992
Pages: from 45 to 51
Meeting: International Symposium on RESEARCH ON HYDRAULIC ENGINEERING, Zagreb, CROATIA, 1992
Held: from 09/07/92 to 09/09/92
Summary: ARTIFICIAL INCREASE OF WATER QUANTITIES AND WATER
SUPPLY
OF THE TOWN OF ZAGREB
Abstract:
With respect to considerable changes (hydrological, morphologi
cal, hydrogeological, etc.) occurring in recent years in the upper part of
the Sava river catchment area and influencing the water supply of the town
of Zagreb, intensive research of the causes of such phenomena has been
undertaken. In recent years, hydrological droughts were frequent, and
similar situation is probably to be expected until the end of the century,
and the question of improvement of low streamflows, as well as of
artificial recharging of ground water becomes interesting. Although Zagreb
is located on top of considerable quantities of ground water, transfer of
water from other catchment areas is considered. The results of research
show that water from the Drava basin is of primary interest (large
quantities, perfect annual distribution, rather acceptable transport
distance, and among all catchment areas considered, best water quality),
and in the second place, water from the Una and the Kupa catchment areas.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Maruić, Josip
- Petrović, M.
- Tadić, Zdenko
Proceedings title: Zbornik radova sa znanstvenog skupa: Obnova i razvoj Istočne Hrvatske
Language: hrvatski
Place: Osijek
Year: 1992
Pages: from 1 to 14
Meeting: Obnova i razvoj Istočne Hrvatske
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Trninić, Duan (65763)
Proceedings title: Zbornik radova: Savjetovanje - Osnove strategije zatite voda i mora
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 155 to 158
Meeting: Savjetovanje: OSNOVE STRATEGIJE ZATITE VODA I MORA OD ZAGAĐIVANJA U REPUBLICI HRVATSKOJ
Held: from 02/12/93 to 02/13/93
- Type of paper
: Paper in proceedings
Title: Hydrological Data Base -the fundamental hydrological
support
- Authors:
- Trninić, Duan (65763)
- Penavić, Jozo
Proceedings title: Zbornik radova: Sabor hrvatskih graditelja '93.
Language: hrvatski
Place: Zagreb
Year: 1993
ISBN/ISSN: 953-96085-0-3
Pages: from 445 to 449
Meeting: Sabor hrvatskih graditelja '93 - Građevinarstvo u strategiji obnove i razvoja Republike Hrvatske
Held: from 09/30/93 to 10/02/93
- Type of paper
: Paper in proceedings
Title: THE ROLE AND IMPORTANCE OF HYDROLOGY IN WATER MANAGEMENT
- Authors:
- Petra, Josip (89593)
- Editors
- Bonacci, Ognjen
- Trninić, Duan (65763)
Proceedings title: ULOGA HIDROLOGIJE U STRUKTURI GOSPODARSTVA HRVATSKE
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 19 to 29
Meeting: OKRUGLI STOL: ULOGA HIDROLOGIJE U STRUKTURI GOSPODARSTVA HRVATSKE
Held: from 04/20/95 to 04/20/95
- Type of paper
: Paper in proceedings
Title:
- Type of paper
: Paper in proceedings
Title: THE EXTREME HYDROLOGICAL DROUGHT ON THE WATERCOURSES IN
CROATIA
- Authors:
- Trninić, Duan (65763)
- Editors
- Bonacci, Ognjen
Proceedings title: OKRUGLI STOL O SUI - ZBORNIK RADOVA
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 29 to 42
Meeting: HRVATSKO HIDROLOKO DRUTVO: OKRUGLI STOL O SUI
Held: from 10/28/93 to 10/28/93
- Type of paper
: Paper in proceedings
Title: The Investigation of soil erosion phenomena on the
catchment area of Botonega water reservoir for the purpose to safe water
store in Istria
- Authors:
- Petra, Josip (89593)
- Editors
- STILINOVIĆ, BOIDAR
Proceedings title: Hrvatsko drutvo za zatitu voda i mora: 2. Stručni skup sekcije za vodoopskrbu
Language: hrvatski
Place: Zagreb
Year: 1994
Pages: from 175 to 187
Meeting: HDZVM: 2. STRUČNI SKUP SEKCIJE ZA VODOOPSKRBU I ODVODNJU
Held: from 06/02/94 to 06/03/94
- Type of paper
: Paper in proceedings
Title: Water impact risk as economic category
- Authors:
- Petra, Josip (89593)
- Editors
- GERE, DRAGUTIN
Proceedings title: 1. HRVATSKA KONFERENCIJA O VODAMA - ZORNIK RADOVA, Knjiga 1
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 95396455-0-6
Pages: from 165 to 177
Meeting: 1. HRVATSKA KONFERENCIJA O VODAMA - ODRIVI RAZVOJ I UPRAVLJANJE VODAMA
Held: from 05/24/95 to 05/27/95
- Type of paper
: Paper in proceedings
Title: Water Resources Management
- Authors:
- Beraković, Boris (160326)
- Editors
- GERE, DRAGUTIN
Proceedings title: 1. HRVATSKA KONFERENCIJA O VODAMA - ZORNIK RADOVA, Knjiga 1
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-0-6
Pages: from 95 to 101
Meeting: 1. HRVATSKA KONFERENCIJA O VODAMA - ODRIVI RAZVOJ I UPRAVLJANJE VODAMA
Held: from 05/24/95 to 05/27/95
- Type of paper
: Paper in proceedings
Title: Interactions of the Water Resources Management System with
the Social Evironment
- Authors:
- Gere, Dragutin
- Trninić, Duan (65763)
- Editors
- Gere, Dragutin
Proceedings title: 1. HRVATSKA KONFERENCIJA O VODAMA - ZBORNIK RADOVA, Knjiga 1
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-0-6
Pages: from 85 to 94
Meeting: 1. HRVATSKA KONFERENCIJA O VODAMA - ODRIVI RAZVOJ I UPRAVLJANJE VODAMA
Held: from 05/24/55 to 05/27/55
- Type of paper
: Paper in proceedings
Title: Hydrological Aspects of the Botonega Reservoir Management
- Authors:
- Rubinić, Josip
- Oanić, Nevenka
- Editors
- Gere, Dragutin
Proceedings title: 1. HRVATSKA KONFERENCIJA O VODAMA - ZBORNIK RADOVA, Knjiga 2
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-0-6
Pages: from 147 to 157
Meeting: 1. HRVATSKA KONFERENCIJA O VODAMA - ODRIVI RAZVOJ I UPRAVLJANJE VODAMA
Held: from 05/24/95 to 05/27/95
Summary:
Hydrological Aspects of the Butonega Reservoir
Management
ABSTRACT:
The Butonega reservoir is planned and constructed as a central multipurpose
water management structure in Istria which had only inferior use as the
water reserve so far.
The preliminary results of hydrological investigations of the reservoir
water balance indicate that, under the conditions prevailing after
formation of the reservoir, the available
water balance for intended purposes was considerably lower, and the
occurrence of floods considerably higher than forecasted. The present paper
describes the possibilities for providing the additional quantities of
water in the reservoir by its possible recharge from the Bula spring and
the potential Rečina reservoir upstream the town of Buzet.
- Type of paper
: Paper in proceedings
Title: Morphological Forecast for the Sava River Channel Near
Zagreb
- Authors:
- BIONDIĆ, DANKO
- Editors
- Gere, Dragutin
Proceedings title: 1. HRVATSKA KONFERENCIJA O VODAMA - ZBORNIK RADOVA Knjiga 2
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-0-6
Pages: from 169 to 174
Meeting: 1. HRVATSKA KONFERENCIJA O VODAMA - ODRIVI RAZVOJ I UPRAVLJANJE VODAMA
Held: from 05/24/95 to 05/27/95
Summary:
Morphological Forecasts for the Sava River Channel
Near Zagreb
Abstract:
The paper describes mathematical modelling of morphological and
psammological processes on the Sava River stretch through the City of
Zagreb. The major deviations in shape of the available granulometric curves
and psammological inputs impeded unambiguous development of the model.
Therefore, two boundary models were developed whose simulation results
should be considered envelopes within which the actual situation is
expected. The models were prepared on the basis of the general
mathematical simulation model HEC-6 developed in the USA, and their concept
was to enable continuous updating with the new input data. At the present
level of development they can be used for preliminary forecasts of impact
of various factors on the morphological-psammological characteristics of
the Sava River stretch between the Gaging Stations Podsused-ičara and
Rugvica.
- Type of paper
: Paper in proceedings
Title: Possibilities for the Drava River Water Training and
Utilization Immediately Upstream Osijek
- Authors:
- Beraković, Boris (160326)
- Maričić, Sinia
- Editors
- Gere, Dragutin
Proceedings title: 1. HRVATSKA KONFERENCIJA O VODAMA - ZBORNIK RADOVA, Knjiga 2
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-0-6
Pages: from 209 to 214
Meeting: 1. HRVATSKA KONFERENCIJA O VODAMA - ODRIVI RAZVOJ I UPRAVLJANJE VODAMA
Held: from 05/24/95 to 05/27/95
Summary:
Possibilities for the Drava River Water Training and
Utilization Immediately Upstream Osijek
ABSTRACT:
The Drava River water training and utilization in Croatia has been
considered within the framework of the already undertaken activities, and
the principles for the long-term work planning are set for the region.
The present paper, starting from the changes which are primarily related to
the relationship with the Hungarian partners, discusses the possibilities
for realization of the approved concept, and discusses some other
solutions.
The paper is aimed at stimulating the future activity on the Drava River
training and utilization on the basis of the available documentation and
information.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Trninić, Duan (65763)
- Editors
- Bonacci, Ognjen
- Trninić, Duan (65763)
Proceedings title: Uloga hidrologije u strukturi gospodarstva Hrvatske - Zbornik radova
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 31 to 37
Meeting: HRVATSKO HIDROLOKO DRUTVO: OKRUGLI STOL - ULOGA HIDROLOGIJE U STRUKTURI GOSPODARSTVA HRVATSKE
Held: from 04/20/95 to 04/24/95
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Tropan, LJudevit
- Editors
- Bonacci, Ognjen
- Trninić, Duan (65763)
Proceedings title: Uloga hidrologije u strukturi gospodarstva Hrvatske - Zbornik radova
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 93 to 97
Meeting: HRVATSKO HIDROLOKO DRUTVO: OKRUGLI STOL - ULOGA HIDROLOGIJE U STRUKTURI GOSPODARSTVA HRVATSKE
Held: from 04/20/95 to 04/20/95
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Prusec, Stjepan
- Tropan, LJudevit
- Editors
- Bonacci, Ognjen
Proceedings title: Hrvatsko hidroloko drutvo: OKRUGLI STOL O SUI - Zbornik radova
Language: hrvatski
Place: Zagreb
Year: 1995
Pages: from 63 to 75
Meeting: HRVATSKO HIDROLOKO DRUTVO: OKRUGLI STOL O SUI
Held: from 10/28/93 to 10/28/93
- Type of paper
: Paper in proceedings
Title: Phenomenology of Soil erosion in Croatia
- Authors:
- Petra, Josip (89593)
- Baić, Ferdo
- Maruić, Josip
- Editors
- Maruić, Josip
Proceedings title: POLJOPRIVREDA I GOSPODARENJE VODAMA - PRIOPĆENJA
Language: hrvatski
Place: Bizovačke Toplice, Hrvatska
Year: 1994
Pages: from 187 to 209
Meeting: Znanstveni skup POLJOPRIVREDA I GOSPODARENJE VODAMA
Held: from 11/17/94 to 11/19/94
Summary:
Phenomenology of the Soil erosion in Croatia
Summary:
Presentation of the present state of knowledge in the phenomena of the soil
erosion by water in Croatia. The emphasize is on the need of the farther
investigation of the erosion prosesses, by measuring on site, as the
fundamental hypothesis of successful fight against this excessive natural
event.
Systematization of the present state of endangerment and development of the
erosion processes, by the seven pedo-ecology zones.
Presentation of the basic laws and codes of practice, which include the
problematic of protection against erosion.
There is an emphasize on the up today questions of soil erosion in Croatia,
and there is a brief review of the up today program and significance of
research of the erosion on the catchment aria of the multipurpose reservoir
Botonega in Istria, as
on the exploration location near Daruvar.
Presentation of basic characteristics of the erosion problematic on the
next two planed exploration locations, near Varadin and in the hinterland
of Makarska.
- Type of paper
: Paper in proceedings
Title: Mathematical modeling of unsteady flow in open channeles
of "Gornje Posavlje" - the base for more successfull water management
- Authors:
- BIONDIĆ, DANKO
- Petričec, Mladen
- Editors
- Maruić, Josip
Proceedings title: POLJOPRIVREDA I GOSPODARENJE VODAMA - PRIOPĆENJA
Language: hrvatski
Place: Bizovačke Toplice, Hrvatska
Year: 1994
Pages: from 547 to 557
Meeting: Znanstveni skup POLJOPRIVREDA I GOSPODARENJE VODAMA
Held: from 11/17/95 to 11/19/95
Summary:
Summary:
Using of mathematical models of unsteady flow in open watercourses is
spread in engineering practice of planing, design and usage of multipurpose
hydrosystems. In the paper is described development, calibration and
verfication of model "MIKE-11" for major open watercourses in the area of
Gornje Posavlje (Upper Posavlje).
- Type of paper
: Paper in proceedings
Title: Soil Erosion by Water in Croatia
- Authors:
- Petra, Josip (89593)
- Maruić, Josip
- Baić, Ferdo
- Editors
- Mackiewicz, Stanislav
Proceedings title: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Language: engleski
Place: GDAN'SK, POLAND
Year: 1995
Pages: from 425 to 439
Meeting: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Held: from 09/14/95 to 09/16/95
Summary: Soil erosion by water in Croatia.
The current state of knowledge in the phenomena of the soil erosion by
water in Croatia is presented in the article. The emphasize is on the need
of the farther investigation of the
erosion processes, by measuring on site, as the fundamental hypothesis of
successful fight against this excessive natural events. There is
systematization of the present state of
endangerment and development of the erosion processes, by the seven
pedo-ecology zones.
An emphasize on the up today questions of soil erosion in Croatia is given
and there is a review on Croatian legislative regulation of soil erosion.
- Type of paper
: Paper in proceedings
Title: Some results of former and the program of future research
of soil erosion by water in North-western Croatia
- Authors:
- Petra, Josip (89593)
- Maruić, Josip
- Mileević, Stevo
- Kerea, Zdenko
- Editors
- Mackiewicz, Stanislav
Proceedings title: International symposium: RESEARCH ON HYDRAULIC ENGINEERING
Language: engleski
Place: GDAN'SK, POLAND
Year: 1995
Pages: from 441 to 460
Meeting: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Held: from 09/14/95 to 09/16/95
Summary: The paper gives the account of the present status of
knowledge on the phenomenon of soil erosion by water in the area of
north-western Croatia. The diversity of forms and intensity is stressed, as
well as the detrimental effects requiring thorough study of these phenomena
and their consequences in order to select the best protective measures for
implementation. For this purpose, a research program has been developed,
which is, in the first place, suited to water management purposes. The
objectives of this program, as well as the program itself, are also
presented in the paper.
- Type of paper
: Paper in proceedings
Title: Soil erosion on the peninsula of Istria in Croatia
- Authors:
- Petra, Josip (89593)
- Mičetić, Gracia
- Bagić, Anto
- Editors
- Mackiewicz, Stanislav
Proceedings title: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Language: engleski
Place: GDAN'SK, POLAND
Year: 1995
Pages: from 461 to 479
Meeting: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Held: from 09/14/95 to 09/16/95
Summary: The paper first gives a review of geological, topographic,
climatic, hydrographic and biological characteristics of the Istrian
Peninsula in Croatia. Among others, the typical
characteristics are pointed out which are of essential importance for the
occurrence of intensive soil erosion processes and specific erosion
phenomena noticed on the peninsula.
Accordingly, the division of the peninsula between Bjela Istra (White
Istria), Siva Istra (Gray Istria) and Crvena Istra (Red Istria) is given.
Next, the present status of development of
erosion processes is presented, as determined by studies according to the
parameter-estimation methodology, traditionally used in Croatian water
management practice. The paper particularly stresses the influence of soil
erosion on water management in Istria, which is especially present in the
catchment area of the largest and most important water storage basin in
Istria, i.e. accumulation Botonega. A review is given of the present
knowledge on the erosion phenomena in this catchment area, indicating the
need for comprehensive and complex field research of erosion. A summary is
given of the research program elaborated in 1993, according to which the
research was initiated in the same year. Finally, soil erosion control
measures are proposed.
- Type of paper
: Paper in proceedings
Title: River regulation structures on the Drava river in the
Republic of Croatia
- Authors:
- Petra, Josip (89593)
- Maričić, Sinia
- Editors
- Mackiewicz, Stanislav
Proceedings title: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Language: engleski
Place: GDAN'SK, POLAND
Year: 1995
Pages: from 393 to 407
Meeting: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Held: from 09/14/95 to 09/16/95
Summary: The paper defines the river regulation and protective
structures, pointing out their essential properties - adaptability to the
whimsical natural environment, and economy of construction.
A description of the Drava river on its way through the Republic of Croatia
is given, with explanation of circumstances in which it has been regulated.
Through general comments and presentation of the existing structure on the
river section discussed, and by mentioning of the engineering-biological
approach and of some problems present, some of the scientific and
professional issues in this field are raised.
- Type of paper
: Paper in proceedings
Title: Mathematical modeling of unsteady flow on the Drava river
section from GS "Botovo" to GS "Terezino Polje"
- Authors:
- BIONDIĆ, DANKO
- Editors
- Mackiewicz, Stanislav
Proceedings title: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Language: engleski
Place: GDAN'SK, POLAND
Year: 1995
Pages: from 379 to 392
Meeting: HRVATSKO HIDROLOKO DRUTVO: OKRUGLI STOL - ULOGA HIDROLOGIJE U STRUKTURI GOSPODARSTVA HRVATSKE
Held: from 09/14/95 to 09/16/95
- Type of paper
: Paper in proceedings
Title: Proposal of organisation concept of flood-protection
service to defend the town of Zagreb from the floods from mt. Medvednica
- Authors:
- Tropan, LJudevit
- Trninić, Duan (65763)
- Editors
- Mackiewicz, Stanislav
Proceedings title: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Language: engleski
Place: GDAN'SK, POLAND
Year: 1995
Pages: from 409 to 424
Meeting: International Symposium: RESEARCH ON HYDRAULIC ENGINEERING
Held: from 09/14/95 to 09/16/95
Summary: PROPOSAL OF ORGANlZATION CONCEPT OF FLOOD-PROTECTION
SERVICE TO DEFEND THE TOWN OF ZAGREB FROM THE FLOODS FROM MT. MEDVEDNICA
SUMMARY:
The paper presents the development plans of the flood protection
service to take care of the floods from Mt. Medvenica which are of
torrential character and constitute a hazard to human lives and property on
the mountain slopes and in the walley.
The plans are based on the experience:
- in operation of the flood protection service
in the present conditions;
- operation of the meteorological radar on top of Mt.
Medvednica, serving for hail-protection;
- operation of the telemetric system "SAVA" -
JVP "Hrvatska vodoprivreda".
The fundamental principles of the new system and service are, as
follows:
- telemetric (UHF) radio system transferring measured
values indicating the hazard of torrential floods;
- connection with other public services ("SAVA",
Municipal Alert Center, sewerage and water supply services, Red
Cross, media).
- Type of paper
: Paper in proceedings
Title: Hydrologic analysis of low streamflow betveen the Drava,
Danube and Sava Rivers
- Authors:
- Trninić, Duan (65763)
- Editors
- Maruić, Josip
Proceedings title: Znanstveni skup: POLJOPRIVREDA I GOSPODARENJE VODAMA - Priopćenja
Language: hrvatski
Place: Bizovačke Toplice, Hrvatska
Year: 1994
ISBN/ISSN: .
Pages: from 507 to 511
Meeting: Znanstveni skup POLJOPRIVREDA I GOSPODARENJE VODAMA
Held: from 11/17/94 to 11/19/94
Summary:
Hydrologic analysis of low streamflow between the Drava,
Danube and Sava Rivers
Abstract:
For the streamflows between the Drava, Danube and Sava Rivers, based on the
hydrologic data for the period 1960-1989, we have been prepared the
regional analysis for some characteristics of low streamtlows. By way of
illustration we made the graphical interpretations of isolines for
q(30,95%) - specific minimum
annual discharge of 95% probabiliy and q(min) - specific mmimum annual
discharge for the period:1960-1989. We have also presented the time of
appearance of minimum mean 30-day discharge for all of four seasons.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Tropan, LJudevit
- Editors
- Petrk, Boko
Proceedings title: Osnove strategije zatite voda i mora od zagađivanja u Republici Hrvatskoj
Language: hrvatski
Place: Opatija
Year: 1993
Pages: from 185 to 193
Meeting: Savjetovanje: OSNOVE STRATEGIJE ZATITE VODA I MORA OD ZAGAĐIVANJA U REPUBLICI HRVATSKOJ
Held: from 02/12/93 to 02/13/93
- Type of paper
: Paper in proceedings
Title: Effect of the Hydrological Power Plant Construction on
Microclimate and Hydrological Regime
- Authors:
- Beraković, Boris (160326)
- Mahmutović, Zdenko
- Beraković, Marija
Proceedings title: Hydropower in the next century - Barcelona, Spain, June 1995 - Proceedings
Language: engleski
Place: Sutton, UK
Year: 1995
ISBN/ISSN: 0-9522642-2-6
Pages: from 225 to 234
Meeting: Hydropower into next centuri- Potential - Opportunites - Challenges, Barcelona, June 1995.
Summary: The paper discusses the changes caused by construction of
hydroelectric power pllants in wide and deep alluvial valleys. The first
section gives an overview of possible and expected changes caused by
construction of hydroelectric power plants on the surface and ground water
regime, and possible effect on microclimatic elements. The second section
analyses an example of the hydroelectric power plant construction on the
Drava river in Croatia.
- Type of paper
: Paper in proceedings
Title: Possibilities for Small Hydro-Construction in Croatia
- Authors:
- Beraković, Boris (160326)
Proceedings title: HIDROENERGIA '95, International Conference and Exhibition
Language: engleski
Place: Milano, Italy
Year: 1995
Pages: from 27 to 31
Meeting: HIDROENERGIJA '95 - Intenational Conference and Exhibition
Held: from 09/18/95 to 09/20/95
Summary: Hydropower utiliyation in Croatia has been focused on
larger hydroelectric power plants, but the research has also been carried
out in small waterstreams potential and a review prepared of attractive
location for hydroelectic power plants regarding their rating and output.
The papers offers a review of small hydro construction possbilities in
Croatia.
- Type of paper
: Paper in proceedings
Title:
- Type of paper
: Ph.D.
Title: VALORIZATION OF COMPLEX WATER MANAGEMENT RESOLVE
Faculty: GRAĐEVINSKI FAKULTET U ZAGREBU ZAGREBAČKO SVEUČILITE
Date of defense: 12/13/91
Language: hrvatski
Number of pages: 124
- Type of paper
: Ph.D.
Title: ESTIMATION METODES FOR LOW WATER IN OPEN CHANNELS
Faculty: GRAĐEVINSKI FAKULTET U ZAGREBU ZAGREBAČKO SVEUČILITE
Author: TRNINIĆ DUAN
Date of defense: 06/23/94
Language: hrvatski
Number of pages: 176
- Type of paper
: M.A.
Title:
- Type of paper
: Mentorship
Title: THE MORPHOLOGICAL FORECASTS FOR SAVA RIVER BED NEAR ZAGREB
Faculty: GRAĐEVINSKI FAKULTET U ZAGREBU ZAGREBAČKO SVEUČILITE
Mentor: PETRA JOSIP
Date of defense: 04/19/95
Number of pages: 101
Author: BIONDIĆ DIPL. IN. DANKO
Degree level: M.A.
