News
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NewsFlash
is an electronic digest of news and information on hydraulic engineering
and research published monthly by IAHR for over Six Thousand
subscribers in the international water community. |
JHR,
Volume 40, issue 6, 2002 is now available on-line at: www.iahr.org
Multi-phase plumes in uniform and
stratified crossflow
by S. A. Socolofsky and E. E. Adams
Application of gradually-varied flow algorithms to simulate
buried streams
by Rizwanul Bari and David Hansen
Contribution on transient flow modelling in storm sewers
by Musandji Fuamba
Sources of bias errors in flume experiments on suspended-sediment
transport
by Marian Muste
Erosion of a polystyrene bed by obliquely impinging circular
turbulent air jets
by N. Rajaratnam and K.A. Mazurek
Influence of cohesion on scour around bridge piers
by S. A. Ansari, U. C. Kothyari and K. G. Ranga Raju
Local scouring in low and high gradient streams at bed sills
by Mario A. Lenzi, Andrea Marion, Francesco Comiti
and Roberto Gaudio
Effect of circulation on critical submergence of an intake
pipe
by Fi˙kret Kocabaş and Nevzat Yildirim
IAHR and IAHS Collaborate on New Committee
on Flood Defence
A permanent Standing Committee was formed at the recent "International
Symposium on Flood Defence" organised in Beijing - to reflect
the success of the Symposium and the agreed need for an integrated
approach to flood management. Prof Erich Plate, Honorary President
of IAHR, was elected as Chairman of the Committee. The Committee
agreed on the need to involve river managers and policy-makers more
in future symposia, and the need to emphasize ecosystem and habitat
issues. The Symposium series is sponsored by IAHR and IAHS.
A full report on the Beijing Symposium will be included in the IAHR
Newsletter, issue 6 (also available as a downloadable PDF file on-line).
Visit the "Publications" area of www.iahr.org
IAHR-EGW Courses in 2003
A list of the IAHR-EGW courses in 2003 can
be found at:
www.iws.uni-stuttgart.de/IAHR/Frame/Courses2003.html
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IAHR Awards
and JFK Student Paper Competition:
- Arthur Thomas Ippen Award: This Award
is made biennially by IAHR to one of its members who has demonstrated
originality and outstanding accomplishment in basic hydraulic
research and/or applied hydraulic engineering.
- Harold Jan Schoemaker Award: This Award
is presented to the author(s) of the most outstanding paper published
in the IAHR Journal of Hydraulic Research.
Nominations for both Awards should be sent before December 15 to:
Dr. Jean-Paul Chabard, EDF-R&D, R&D Generation Program Coordination,
6, quai Watier, F-78401, Chatou Cedex, France Tel.: +33 (0) 1 30 87
7333; Fax: +33 (0) 1 30 87 7925 E-mail:
jean-paul.chabard@edf.fr
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John F. Kennedy Student Paper Competition:
The organisers of the 30 th IAHR Biennial Congress
(August 24-29, 2003, Thessaloniki, Greece) invite students to
participate in this competition by submitting their papers before
November 30 th to: Prof. A. Demetracopoulos, Hydraulics
Lab., Dept. of Civil Eng., University of Patras, Patras
26500, Greece.
Tel.: +30 610 99 7679; Fax: +30 610 99 7709 E-mail: acdem@upatras.gr
Visit the completely redeveloped IAHR Thessaloniki Congress website
at: http://iahr2003.internet.gr
Education in 30th IAHR
Congress, Thessaloniki, Greece, August 2003
River Engineering is at the same time both a traditional and
a new topic within hydraulics; over the last years, new technologies
such as E-learning and distance learning as well as old approaches
such as field investigation and survey, have converged in this topic.
River Engineering is also a topic where the integration of professional
and research experience do not always match. If you have any experience
on such problems, why not submit a paper to Theme E (Linkage between
education, research and professional development in water engineering)
in the 30th IAHR Congress before November 30th.
For further information, please contact Prof. A. Armanini at aronne.armanini@ing.unitn.it
or Prof. P. Latinopoulos at latin@civil.auth.gr
. You can also visit: http://iahr2003.internet.gr
The 2004 IAHR Hydraulic Machinery Symposium
website is now up and running
22nd IAHR Symposium on Hydraulic Machinery & Systems
June 29 - 2 July, 2004, Stockholm, Sweden
E-mail: brittmaria.persson@swedpower.vattenfall.se
Website: www.swedpower.se/IAHR2004 |
Can
You Help? >go
to top |
Floods in Prague
The August 2002 floods in Central Europe hit severely many institutions
located along the Vltava river. The VUV Water Research Institute
in Prague was one of them. The water level during the flood peak
reached an historic high flooding even the library of the institute
located on the first floor of the main building. The library collections
were destroyed. In this way we want to address anybody who wants
and can help us in restoration of the library collections. For more
information you can contact Mrs Nada Wannerova at: wannerova@vuv.cz
Equipment specifications for coastal
and harbour engineering laboratory
The Department of Civil Engineering of N.E.D University of Engineering
and Technology in Karachi, Pakistan has started a new masters program
on coastal and harbour engineering as well as a new coastal and
harbour engineering laboratory where all basic facilities will be
available. Can you help by providing the details and specifications,
on model testing facilities equipments of: 1. Wave generating system;
2. 3D wave makers; 3. Active wave adsorption control system; 4.
Sensor for model testing; 5. Wave synthesizer data acquisition system;
6. Wave meter; 7. Strain gauge force meter; 8. Ship movement meter.
Contact Engr Amir Nizam, Laboratory Engineer, Fluid Mechanics and
Hydraulic Laboratory, Department Civil Engineering at: amirsahrai@hotmail.com
Loss of life caused by floods
Although loss of life is seen as one of the major consequences of
floods, a limited number of methods is available to estimate the
number of fatalities in case of flooding. Aim of my (PhD) research
at Delft University of Technology (The Netherlands) is to develop
methods to predict loss of life caused by floods. Therefore I am
looking for information on loss of life caused by floods in the
past. The type of information I am looking for considers the causes
of drowning, the hydraulic circumstances (water depth, stream velocity)
in which drowning occurs, but also information on evacuation. I
would really appreciate it if you could help me with this kind of
information.
Please contact Bas Jonkman at snjonkman@yahoo.com
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Coastal engineering
student resources
I'm trying to locate any freely available (or at least freely assessable)
computer-aided learning (CAL) packages, on-line tutorials, and any
other web- or computer-based resources for teaching undergraduates
about coastal engineering, river engineering and hydraulics. I'm
particularly interested in packages (of whatever description) that
focus on teaching fundamental physical processes (like, for instance,
wave motion, littoral processes, surge waves in rivers, nearshore
circulation, sediment transport etc...), perhaps within the context
of engineering works (e.g. surge towers, overtopping of a revetment
etc.). If you know of anything that sounds appropriate I'd be delighted
to hear from you.
Dr. Nick Dodd, School of Civil Engineering, University of Nottingham
E-mail: Nick.Dodd@nottingham.ac.uk
Artificial islands
I am planning to guide a Master Thesis about artificial islands.
The work should cover different aspects such as types of artificial
islands (floating structures, "rip-rap" structures, pile
structures,...), existing experiences (a revision of existing artificial
islands should be placed here), design processes and existing tools
(the classical engineering tools for the design purpose) and economical
studies (cost effectiveness). Any kind of information related with
this topics, would be appreciated.
Vicente Gracia, Assistant Professor, School of Civil Engineering
(ETSECCPB), Technical University of Catalonia (UPC)
E-mail: vicente.gracia@upc.es
Website: www-camins.upc.es
Website on 'multifunctional artificial
reefs'
I am currently developing a website that aims to be a complete resource
for the ever growing field of multifunctional artificial reefs.
As a means of ensuring that the website caters for the needs of
everyone I am asking for suggestions and advice on the content of
the site. Please feel free to make as few or as many comments as
you like and all comments, however bizarre, will be considered (and
will be anonymous). Your cooperation will be greatly appreciated
and hopefully, together, we can get a site that will be a true asset
to the coastal engineering profession.
Please contact Alex M. at: alex@multifunctionalartificialreefs.com
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Events >
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Visit the 'Conferences Listing' under the 'Newsweb'
area of the IAHR Website: http://www.iahr.org
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Hydroinformatics and Management
Systems: Courses 2002-2003
Innovative Asset Management Planning
November 18-22, 2002, University of Newcastle, UK
E-mail: hydroinformatics@ncl.ac.uk
Website: www.ncl.ac.uk/hydroinformatics/
VITUKI International Post-graduate Course on Hydrology
April 1-July 31, 2003, Budapest, Hungary
VITUKI invites applications for this course established in 1966
following the initiative of UNESCO. The organisers expect to welcome
the 500th participant during the current course.
For more information, please contact the organisers at training@vituki.hu
or visit: www.vituki.hu/training
Water Risk Management in Semi-arid Countries
May 21-22, 2003, Tunisia
E-mail: jean-paul.chabard@edf.fr
ISOPE 2003
May 25-30, 2003, Honolulu, Hawaii
With a special session on long wave modelling and applications,
including wave generation, propagation, and coastal runup.
Website: http://www.isope.org/conferences/conferences.htm
31st Annual Conference of the Canadian Society for Civil
Engineering:
"Building our Civilization"
June 4-7, 2003, New Brunswick, Canada
Website: http://www.umoncton.ca/csce2003/
6th International Conference on Computer Modelling and Experimental
Measurements of Seas and Coastal Regions
June 23 25, 2003, Cadiz, Spain
Contact: Rachel Green
E-mail: rgreen@wessex.ac.uk
Website:
http://www.wessex.ac.uk/conferences/2003/coastal2003/index.html
Long Waves Symposium
August 25-27, 2003, Thessaloniki, Greece
To be held in parallel with the 30th IAHR Biennial Symposium
Website: http://www.civil.auth.gr/LWS2003/
3rd IAHR Symposium on River, Coastal and Estuarine Morphodynamics
September 1-5, 2003, Barcelona, Spain
Website: http://www-ehma.upc.es/rcem2003/index.htm
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ENVIROWATER 2003 - VI Inter-Regional
Conference on Environment - Water. Land and Water Use Planning and
Management
September 3-5, 2003, Albacete, Spain
Website: http://www.unesco.org/water/water_events/Detailed/384.shtml
2nd International Conference on Port and Maritime R&D
and Technology
September 10-12, 2003, Singapore
Contact the Conference Secretariat at: admin@acedaytons-direct.com
Website: www.mpa.gov.sg/homepage/conferences/RDT/main.html
First Interagency Conference on Research in the Watersheds
October, 28-30, 2003, Benson, Arizona, United States
Website: http://www.unesco.org/water/water_events/Detailed/383.shtml
International Conference on Hydraulics of Dam and River Structures
April 26-28, 2004, Tehran, Iran
Website: http://hdrs.pwit.ac.ir
2003 International Instream Flow Incremental Methodology User's
Workshop
June 1-5, 2004, Colorado, USA
To register go to:
http://kiowa.colostate.edu/CSUConferenceReg/personalinfo.cfm
Information about the workshop agenda, registration, and how to
propose a
paper or panel can be found at:
http://www.fort.usgs.gov/conferences/ifimconf/IFIMconf.asp
International Conference on Groundwater Vulnerability
Assessment and Mapping
June 16-19, 2004, Ustron, Poland
Website: http://www.unesco.org/water/water_events/Detailed/386.shtml
Hydroinformatics 2004
June 21-24, 2004, Singapore
Contact: Prof. Yui Liong
Website: cvelsy@nus.edu.sg
River Flow 2004
June 23-25, 2004, Naples, Italy
This is the second conference in the series taking place after
the great success of River Flow 2002 held in Louvain-la-Neuve, Belgium
in September 2002.
E-mail: riverflow2004@riverflow2004.unina.it or
grecom@unina.it
5th
International Conference on Ocean Wave Measurement and Analysis
July 3-7, 2005, Madrid, Spain
Website: http://www.cedex.es/waves2005/
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Just
Published >go to top |
The
Guide to Hydropower Mechanical Design
by the ASME Technical Committee; Price: US$125
This one-of-a-kind resource draws on the insights and experience
of more than 40 of the world's leading hydro experts to provide
a careful and thorough overview of existing 'best practices'. The
guide is exceptionally well-organised and filled with diagrams,
cut-aways, graphs, and other helpful visual aids. And, in addition
to examining individual aspects of hydro mechanical design, this
useful resource also provides a bibliography of related works for
each, should a topic require further investigation.
website: http://fon.fon.bg.ac.yu/~cane/ASMEGUID.HTM
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Intensive Use of Groundwater - Challenges
and Opportunities by M.R. Llamas and E. Custodio
Publisher: Balkema; ISBN: 90 5809 390 5; Price: Euro 149,00; Publication
Date: November 2002
The book is written by authors from different countries and disciplines.
The scope is not only to present the conventional hydrogeological
aspects of the issue, but more importantly, the ecological, legal,
institutional, economic, and social challenges and opportunities of
such intensive groundwater use. It should be clear that different
scientists, experts and stakeholders may interpret a given situation
very differently, perceptions also change through time, and possible
solutions are not unique and may often involve trade-offs, and accommodation
to local circumstances, established policies and politics. Nevertheless,
it is intended to propose actions in order to assure a sustainable
groundwater development. It is expected that this book may constitute
a step-forward to help clarify the importance of groundwater and its
far-reaching implications. Among these implications can be mentioned
the general relevance of groundwater development to eradiate poverty
through providing potable water and food to the poor in a cheap and
fast way.
Website: http://balkema.ima.nl/Scripts/cgiBalkema.exe/new
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| United
Nations Environment Programme (UNEP) priorities
The United Nations Environment Programme (UNEP), established
in 1972, works to encourage sustainable development through sound
environmental practices everywhere. Its activities cover a wide
range of issues, from atmosphere and terrestrial ecosystems, the
promotion of environmental science and information, to an early
warning and emergency response capacity to deal with environmental
disasters and emergencies. UNEP’s present priorities include:
-Environmental information, assessment and research, including environmental
emergency response capacity and strengthening of early warning and
assessment functions,
- Enhanced coordination of environmental conventions and development
and development of policy instruments;
- Fresh water
- Technology transfer and industry
- Support to Africa
Website: www.unep.org
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UN
maps most polluted coasts
According to the UN, the coasts of southern Asia face a greater
threat than anywhere else in the world from the discharge of untreated
sewage.
Website: http://news.bbc.co.uk/2/hi/science/nature/2293621.stm
Global International
Waters Assessment
The aim of GIWA is to produce a comprehensive and integrated global
assessment of international waters, the ecological status of and
the causes of environmental problems in 66 water areas in the world,
and focus on the key issues and problems facing the aquatic environment
in transboundary waters. Website: http://www.giwa.net/
UN Atlas of the oceans
The Atlas is an information system designed for use by policy
makers who need to become familiar with ocean issues and by scientists,
students and resource managers who need access to underlying data
bases and approaches to sustainability.
Website: http://www.oceansatlas.org/index.jsp
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Call
for posters and abstracts submission
SouthEast Coastal Ocean Science Conference and Workshop
January 27-31, 2003, Charleston, South Carolina, USA
Deadline: November 15, 2002
Website: http://www.csc.noaa.gov/secos/
A Journey in the History of Water
“A Journey in the History of Water” is a four-part film series
that has been produced to increase water awareness. It has been
made available on video by the Centre for Development Studies at
the University of Bergen, Norway. “A Journey in the History of Water”
tells the dramatic story of how the struggle for fresh water has
shaped human society to a remarkable extent. This video is based
on the television series “History of Water” which won the Grand
Prix at the 17th International Environment Film Festival. To read
more about the series, see samples of the series and order copies,
please go to http://watervideo.com
NortekUK comes to life
Nortek AS and Aquatec Electronics Ltd. have announced the formation
of NortekUK. Nortek’s previous success in providing Doppler current
meters and wave sensors to scientists and engineers across the UK,
will thus be taken one step further.
For further information visit www.NortekUK.co.uk or contact Ketil
Horn (Tel: +4767556202) |
Introduction to
River Hydrology and Hydraulics training course
February 12-13, 2003, UK
This HR Wallingford course will include descriptions of the
basic hydrological and hydraulic processes and these will be demonstrated
by a number of worked examples, which will be interspersed throughout
the two days. The course is designed for anyone who requires an
appreciation of the management of river systems or the impact of
developments in a river catchment. It is suitable for new graduates,
consultants, local authority staff, conservation and fisheries officers,
development control and flood defence officers, and for specialists
in other disciplines.
Website: http://www.hrwallingford.co.uk/training/programme.html.
Anchor Environmental scholarship
Every year Anchor Environmental awards scholarships to graduate
students studying in our field of practice. These fields of study
include: coastal, geotechnical or environmental engineering; fisheries;
environmental sciences; planning/land use; or landscape architecture
(any of which has an aquatic/waterfront emphasis). More information
on the scholarship (including requirements and an application form)
can be found at:
http://www.anchorenv.com/scholarship.htm
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Lectureship in coastal
hydrodynamics, Manchester, UK
(Manchester Centre for Civil and Construction Engineering)
Coastal hydrodynamics is a strong research theme in the Fluids Division,
one of the largest groups in the UK in a Civil Engineering Unit
of Assessment which was awarded Grade 5 in RAE 2001. This post is
half-funded by UMITEK, for five years in the first instance, to
build activity in renewable energy offshore, including device assessment/development
and support structure hydrodynamics (wave/current loading and scour).
Inter-Departmental teaching at Masters level is anticipated. Applicants
should have (or be close to attaining) a PhD in coastal or offshore
hydrodynamics (or a related discipline). Closing date: November
15, 2002. Contact Prof. Peter Stansby at: p.k.stansby@umist.ac.uk
Website: http://www2.umist.ac.uk/university/jobs/
Beach morphology monitoring, Washington,
USA
The Washington State Department of Ecology, Coastal Monitoring &
Analysis Program (CMAP) has an immediate, one-year job opportunity,
with the possibility of extension, for a motivated and qualified
individual to lead a coastal morphology monitoring program, including
beach and nearshore topographic surveying, along the southwest Washington
and northwest Oregon coast. The position is available immediately
and will close when an applicant is selected.
Contact George Kaminsky at gkam461@ecy.wa.gov
Data Coordinator/oceanographer for
WaveNet, England and Wales
A new national strategic near real-time wave monitoring network,
funded by Defra, will be set-up using CEFAS Smartbuoy technology.
This will provide up to date wave information to Flood Managers
in the Environment Agency, local Authorities and other stakeholders.
The main purpose of this new post is to upload and maintain the
database/webpages, to quality control the data and to undertake
deployments of wave recorders. The postholder is a key member of
the WaveNet team and will work closely with the Contract Leader
and Development Manager along with other team members to provide
the WaveNet Service. The successful candidate will also have to
deploy and recover wave recorders at sea, often from small vessels.
The position requires the candidate to possess a degree in Physical
Oceanography or Marine Science, an understanding of databases (SQL7)
and good IT skills in webpages and GIS systems. Knowledge of physical
oceanography and the marine physical environment are essential and
you must be willing to go to sea on small vessels. This post may
be filled at a higher level for which you must have at least two
years postgraduate experience and preferably a higher degree.
Website: www.cefas.co.uk/vacancies/021018.htm
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Doherty Visiting Professor
at Florida Institute of Technology, Florida, USA
The faculty of the Department of Marine and Environmental Systems
(DMES) in Florida Tech's College of Engineering invites applications
for the academic
year 2003-2004 Doherty Visiting Professor. DMES offers undergraduate
and graduate degrees in oceanography together with coastal zone
management, ocean engineering including naval architecture, environmental
science, environmental resource management, and in meteorology.
We are seeking an established professional from academia, government,
or industry, preferably with a terminal degree in science, engineering,
or management, and a clear vision for their time at our university.
Applicants should mail a statement of interest on letterhead stationary
not exceeding two pages in length, and a two-page curriculum vitae
to: Dr. George A. Maul, Professor and Head, Department of Marine
and Environmental Systems, Florida Institute of Technology, 150
West University Boulevard, Melbourne FL 32901.
Website: http://www.fit.edu/dmes
Postdoctoral and PhD Positions for
Sediment-wave Research, Auckland, New Zealand
Two positions are available (1 postdoctoral fellow and 1 PhD student)
to work with an active and growing group within the Department of
Civil and Environmental Engineering at The University of Auckland,
New Zealand. The focus of the research is the mechanics of subaqueous
sediment waves, principally aspects of how ripples and dunes form
and grow in fluvial and urban environments. Closing dates for applications
are now (a) 8 November for the postdoctoral position, and (b) 29
November for the PhD position.
For further information, please contact Dr. Stephen Coleman at:
s.coleman@auckland.ac.nz
or visit: http://www.cee.auckland.ac.nz
Civil engineering assistant professor,
Maryland, USA
The Civil Engineering Department of Johns Hopkins University is
looking for a civil engineering assistant professor. This
is a tenure track position, open to all areas of civil engineering
with coastal/ocean being one.
Website: www.ce.jhu.edu for
details.
Research Assistant, University of Bristol,
UK
Impacts of climate change on coastal erosion and cliff recession
The University of Bristol in association with the British Geological
Survey and four other UK universities is undertaking a project funded
by the Tyndall Centre for Climate Change Research that is developing
methods for regional scale assessment of coastal erosion under conditions
of climate change. The research to be conducted by Bristol University
involves adaptation and development of numerical model of coastal
cliff recession and using it for prediction of impacts of climate
change on the Norfolk Coast. The successful applicant will play
a key role in the application and development of the coastal cliff
recession model. An understanding of coastal processes and morphology
is essential and experience of computational modelling of coasts
is desirable. Informal enquiries to Dr Jim Hall on +44 (0)117 928
9763 or Jim.Hall@bristol.ac.uk
(quote reference number 8908 in all correspondence)
Website: https://www.bris.ac.uk/boris/jobs/ads?ID=6816
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Please
note that the vacancies may be restricted to applicants having right
of residence in the country concerned.
Vacancies which can be posted under "Job Opportunities"
can be e-mailed to IAHR, e-mail: iahr@iahr.org |
The bottom line
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or comments please contact iahr@iahr.org
Please send any information for publishing to IAHR at iahr@iahr.org
Published by:
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El Harchi and Pizzicato Estudio
Grafico |
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