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. |
Abstracts
of papers published in JHR, Volume 41, issue 2, 2003 are
now available on-line at: www.iahr.org
A multiphase oil spill model
by Pavlo Tkalich, Md. Kamrul Huda and Karina Yew Hoong
Gin
Progradational sand-mud deltas in lakes and reservoirs.
Part 1. Theory and numerical modeling
by Svetlana Kostic and Gary Parker
Progradational sand-mud deltas in lakes and reservoirs.
Part 2. Experiment and numerical simulation
by Svetlana Kostic and Gary Parker
Transverse mixing in sinuous natural open channel flows
by J.B. Boxall, I. Guymer and A. Marion
Finite volume method for simulating extreme flood events
in natural channels
by Valerio Caleffi, Alessandro Valiani and Andrea Zanni
A one-layer model to predict the time development of static
armour
by R. Bettess and A. Frangipane
Scour of a cohesive soil by submerged plane turbulent wall
jets
by K.A. Mazurek, N. Rajaratnam and D.C. Sego
Influence of additional inlet flow on the prerotation and
performance of centrifugal impellers
by Andrej Predin and Ignacijo Bilus¹
IAHR 2003 Membership renewals are
now overdue
Why not use the new user-friendly membership
renewals area at: www.iahr.org
Call for papers
NOVATECH'2004
5th international conference on sustainable techniques and
strategies in urban water management
June 6–10, 2004, Lyon, France
Abstracts submission deadline: March 28, 2003
Website: http://www.graie.org/novatech |
New
Journal on River Basin Management launched by IAHR
A new Journal, JRBM - International Journal of River Basin Management
- will be launched at the Third World Water Forum in 2003 with
a specific role toprovide aforum for the scientific community to
adopt a more cross-sectoral approach to research and practice in
river basin management.
The new Journal is being published by IAHR in collaboration with other
leading international associations.
Full information is available at: www.jrbm.net
Papers featuring in Issue 1 include:
Managing America’s rivers – who is doing it?
by Prof. D. P. Loucks
Resilience strategies for flood risk management in the
Netherlands
by R. Vis, Dr. F. Klijn, K.M. de Bruijn and M. van Buuren
Use of economic measures for establishing environmental
flowin upstream river basins
by Prof. N. Tamai and Dr. N. Shirakawa
Risk-based floodplain management – A case study
from Greece
by Prof. J. Ganoulis
Interbasin transfer projects and their implications – A
China case study
by Prof. X. Shao, Prof. H. Wang and Prof. Z. Wang
Hydro-environmental modelling of riverine basins using
dynamic rate and partitioned coefficients
by Prof. R. Falconer and Dr. B. Lin
XXX IAHR Biennial Congress: Keynote
Speakers
(24-29 August, Thessaloniki, Greece)
The following have agreed to deliver
keynote speeches in Thessaloniki:
Prof. R. Watson, Head of World Bank Climate Change Program
Prof. R. Dean, University of Florida, Gainesville, USA
Prof. W. Schilling, Norwegian University of Science and Technology, Norway
Prof. J. Imberger, University of Western Australia, Australia
Prof. N. Katopodes, University of Michigan, Ann Arbor, USA
Dr. J. Bogardi, UNESCO
For further information please visit the Congress website at: http://iahr2003.internet.gr
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Can
You Help? >go
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Diffusive boundary layering in coastal areas
I need to get information on near bed current speeds in coastal
(shelf) and
estuarine environments in as many locations worldwide as possible. Is there relevant
literature, especially a literature review? I am interested in the likelihood
and duration of a diffusive boundary layer in these environments.
Also, what is the range in value of the kinematic viscosity close to the sediment.
Is a value of 0.01 cm s-1 a reasonable average and is the Van Rijn formula widely
used and acceptable.
Boris A. Kelly-Gerreyn, Southampton Oceanography Centre
E-mail: bag@soc.soton.ac.uk |
Sediment transport
in channels
I am working in the physical modelling of sediment transport in
channels. These particles could be the sand in a river. I want to compare
my results to numerical ones. My problem is how to measure the concentration
and dispersion of the particles everywhere in the channel flow.
I have also measured the flow velocity in the channel with a laser Doppler anemometer.
What can I use to measure the dispersion of the concentration of particles in
the channel?
Nacima Hadjrabia (working on a Doctorate in sediment transport)
Civil Engineering Department of Hydraulics
USTHB/ University of Algeria
E-mail: hadjrabia_n@yahoo.fr |
Events >
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Visit the 'Conferences Listing' under the 'Newsweb'
area of the IAHR Website: http://www.iahr.org
|
20th International Short Course
on Groundwater Management:
"Stochastic Tools for Groundwater Modelling"
March 10-14, 2003, Zurich, Switzerland
E-mail: stauffer@ihw.baug.ethz.ch
Website: http://www.ihw.ethz.ch/gwh/akt-gwh_en.html
Use of Timber in Fluvial/Coastal Engineering
An ongoing research project, "The Use of Timber in Coastal and Fluvial
Engineering" led by HR Wallingford, has drawn together a core group of professionals
involved in the use of timber in the water environment.
The project has identified key information that could be usefully disseminated
to a wider audience, and a meeting is planned at HR Wallingford, UK on 11
March, 2003 to enable all those involved in the supply, specification and
use of timber in coastal and fluvial engineering to receive technical updates.
The event will also provide a good opportunity for discussion and networking.
Website: www.hrwallingford.co.uk/training/programme.html
Storm and freak waves and flooding Session at the EGS-AGU-EUG Joint Assembly
April 6-11, 2003, Nice, France
Website: www.copernicus.org/egsagueug/index.html
Geophysical Turbulence ‘03
April 14-18, 2003, Toulon, France
E-mail: at2003@lseet.univ-tln.fr
3rd Berlin Workshop on Water Waves
June 26-27, 2003, Berlin, Germany
Website: http://www.naoe.tu-berlin.de/MT
6th International River Management Symposium
Urban Rivers: Balancing the expectations
September 2-5, 2003, Brisbane, Australia
Website: www.riverfestival.com.au/symposium
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2nd International Conference
on Port & Maritime R&D and Technology
September 10-12, 2003, Singapore
Website: www.mpa.gov.sg/homepage/conferences/RDT/main.html
Advances in Water Supply Management
September 15 – 17, 2003 London, UK
Deadline for abstracts submission: February 15.
E-mail: c.maksimovic@ic.ac.uk
Website: http://www.watersave.uk.net/events/Conf/index.html
Lowland River Rehabilitation 2003
September 29-October 2, 2003, Wageningen, the Netherlands
Contact: Ad van Os
E-mail: ad.vanos@wldelft.nl
Website: www.ncr-web.org
7th International Conference on Nearshore and Estuarine Cohesive Sediment
Processes INTERCOH-2003
October 1-4, 2003, Virginia, USA
Contact Prof. Jerome Maa at: maa@vims.edu
Website: http://www.vims.edu/intercoh/
6th International Conference on the Mediterranean Coastal Environment
October 7-11, 2003, Ravenna, Italy
Website: www.medcoast.org.tr
EUROMECH Colloquium n.451 on "Sea Wave Bottom
Boundary Layer”
October 26-29, 2003 Taormina, Italy
Deadline for abstracts submission: February 15, 2003.
Website: www.dica.unict.it/users/efoti/euromech451
International Conference on River/Catchment Dynamics: Natural Processes and
Human Impacts
May 2004, Solsona, Catalonia, Spain
Contact Ramon J. Batalla at: rbatalla@macs.udl.es
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Recently
Published >go to top |
Dynamics
of Sediment Transport in Spanish
by Gerardo M. E. Perillo
Published by Asociación Argentina de Sedimentología (AAS); Prepublication
price is Arg$ 32 (approx. USD 10) for members of the AAS and Arg$ 50 (approx.
USD 15) for non members plus mail and bank transfer expenses; Publication date:
February 2003
The first textbook ever written in Spanish on Dynamics of Sediment
Transport will be published next February 2003. It includes basic information
about unidirectional and oscillatory flows, flow resistance, sediment
properties and chapters on bedload, suspended load and eolic transport
processes. The final chapter is dedicated to bedforms.
For orders, please contact pedidos@sedimentologia.org.ar
Beach Management in the Mediterranean and the Black Sea
By Erdal Ozhan (Editor)
Price 40 € plus postage
This 226-page soft-cover publication contains the edited manuscripts
of the papers presented in the International MEDCOAST Workshop on
Beaches of the Mediterranean and the Black Sea: Dynamics, Regeneration,
Ecology and Management, 24-27 October 2002, Kusadasi, Turkey. The
issues addressed by the papers include waves and sediment transport,
beach dynamics, coastal erosion and shoreline management, microbial
water quality, beach ecology, and beach management.
For order information of both publications, please contact: MEDCOAST Secretariat,
c/o Middle East Technical University, 06531 Ankara, Turkey
E-mail : medcoast@metu.edu.tr
Website: www.medcoast.org.tr
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The book ‘The Hydraulics of Open Channel Flows:
An Introduction’ by Hubert Chanson, published in 1999
by Butterworth-Heinemann, has been translated into Spanish and
Chinese. The Spanish edition "Hidraulica del Flujo de Canales
Abiertos" has been published by McGraw Hill Interamericana;
the Chinese edition has been published by the Hydrology Bureau
of Yellow River Conservancy Committee.
For further information visit: http://www.uq.edu.au/~e2hchans/
Turbulent Flow
Analysis, Measurement and Prediction
By Peter S. Bernard and James M. Wallace
Publisher: John Wiley; ISBN: 0471 33219 4; Price: Euro 117.70; Publication date:
August 2002
This book provides unique coverage of the prediction and experimentation
necessary for making predictions. It covers computational fluid dynamics and
its relationship to direct numerical simulation used throughout the industry.This
book also covers vortex methods developed to calculate and evaluate turbulent
flows.
www.wileyeurope.com
Handbook of Weather, Climate and Water
By Thomas D. Potter and Bradley R. Colman
Published by John Wiley, ISBN: 0471 21490 6 (Volume 1), 0471 21489 2 (Volume
2); Publication date: November 2002 (Volume 1), July 2002 (Volume 2)
This comprehensive, two-volume review of the atmospheric and hydrologic
sciences promises to be the definitive reference for both professionals and laypersons
for years to come. Volume 1 addresses atmospheric dynamics, physical meteorology,
weather systems, and measurements, while Volume 2 contains information on the
climate system, atmospheric chemistry, hydrology and societal impacts.
www.wileyeurope.com
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| World
Summit on the Information Society - ICSU/CODATA on-line discussion
forum
In order to consult its members and associated bodies/organizations,
as well as the wider international scientific and technological community,
ICSU in association with CODATA (COmmittee on DATA for Science and
Technology) will be hosting an on-line forum to develop its main in-put
to the UN World Summit on the Information Society (WSIS), which takes
place in Geneva in December. This forum will be launched on 10th February
on the ICSU web-site (www.icsu.org) and continue until 28th February,
2003
Online ICT volunteers needed for UN Information Technology Service
Volunteers who have been a part of ICT-related projects in developing countries
or in high-poverty areas of developed countries (or are currently serving as
volunteers in such projects), are invited to participate as online volunteers
in support of UNITeS (United Nations Information Technology Service). UNITeS
is a global volunteer initiative, supporting onsite volunteers in communities
and institutions in developing countries to extend the opportunities of the digital
revolution. UNITeS is committed to promoting volunteering as fundamental to the
success of ICT-for-development projects. The UNITeS initiative is administered
by the United Nations Volunteers programme (http://www.unvolunteers.org).
For further information, you can also visit: http://www.scidev.net
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UNESCO's
website
UNESCO's website contains a "photobank" of over
10,000 digitised images - many of which relate to water.
Website: http://upo.unesco.org/photobank.asp Bridge scour
and stream instability counter-measures
Boss International offers for free download a PDF technical
document which provides design guidelines for bendway weirs. The
geometric design guidelines for stone bendway weirs reflect guidance
provided by LaGrone, Saele, and Derrick. The formulas provided
by LaGrone were developed to consolidate many of the "rules
of thumb" that currently exist in the field. The formulas
are not based on exhaustive research, but appear to match well
to current practices. Installation examples of bendway weirs are
also provided. This PDF technical document is available as a free
download at: http://www.bossintl.com
New bookstore
A new bookstore has been launched in association with Amazon.com.
Civilbookstore.com catalogues over 72,000 books dealing with
all aspects of civil engineering.
Website: www.civilbookstore.com
Free Online Access to Oxford Journals
Oxford University Press is offering developing countries free (or greatly
reduced) online access to many of its journals (initially until the end of
2004).
This offer is only available for established non-profit educational institutes
For further information visit: www3.oup.co.uk/jnls/devel/ |
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Hypothetical oil
spill scenario related to the Prestige accident
WL | Delft Hydraulics made a hypothetical oil spill scenario
related to the Prestige accident, using the oil module of Delft3D <http://www.wldelft.nl/soft/d3d/index.html>.
The model can utilise 3-dimensional hydrodynamics and can simulate
the transport of oil by wind and currents and includes important
processes such as evaporation of oil, dispersion (entrainment in
water), and emulsification.
Website: http://www.wldelft.nl/gen/news/past.html
*Source: European Water Management News, Tuesday 24 December 2002
Green Week 2003
The European Commission invites all children in the EU and
candidate countries, aged between 5 and 16 years, to take part
in its Green Week schools competition 2003. The competition is
part of the annual Green Week conference and exhibition, which
this year will take place from 2-5 June 2003 in Brussels. Younger
children are invited to make water themed drawings and paintings,
while older pupils can take part by making sculptures using recycled
material.
Website: http://europa.eu.int
*Source: European Water Management News, Tuesday 24 December 2002
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L’Oréal
Awards for Women in Science
Every year, L’Oréal and UNESCO invite some of the
world’s most prominent scientists to propose a candidate for
this prize on the basis of outstanding research. For the next edition
of the prize, the deadline for receipt by the Executive Secretariat
of each sponsor’s proposal is 31 May 2003.
For further information, contact: Executive Secretary of the L’Oréal
Awards, Renée Clair, at: r.clair@unesco.org and Elisabeth Gavard at:
egavard@dgc.loreal.com
Website: www.loreal.com/loreal-women-in-science/
2003 ASBPA Student Award
The American Shore and Beach Preservation Association (ASBPA)
is actively seeking students who through their research are furthering
the state of the science of coastal or riverine systems as it relates
to the goals and mission of the ASBPA. It is expected that the
award winner will attend the 2003 ASBPA conference in Wilmington,
North Carolina and present their findings to the coastal community.
For further information, contact: Brad Pickel, Director of Beach Management,
Walton County Tourist Development Council, PO Box 1248, Santa Rosa Beach, FL
32459, USA
E-mail: bpickel@beachesofsouthwalton.com |
| |
Science officer ICSU, Paris, France
The International Council for Science (ICSU, www.icsu.org) is
a non-governmental organization with a membership of 27 International
Scientific Unions and 101 National Scientific Members dedicated to
the promotion of international, interdisciplinary scientific activities
for the benefit of society.
ICSU is seeking applications for a 3-year position, a Science Officer with experience
in the field of science policy development and interest in science for sustainable
development. This Science Officer will report to the Executive Director and will
serve as liaison with ICSU's Members. The position is available immediately.
Websites: www.SciDev.net and
http://recruit.sciencemag.org/
Faculty position in applied marine physics, Miami, USA
The Division of Applied Marine Physics of the Rosenstiel School of
Marine and Atmospheric Science, University of Miami, invites applications for
a faculty position at the Assistant or Associate Professor level. They are seeking
candidates interested in hydrodynamics, sediment dynamics or morphodynamics of
the nearshore, estuaries, coastal bays and inner continental shelves. Rank and
salary will be commensurate with qualifications. Candidates must have a Ph.D.
in physical oceanography, coastal engineering, or a related field. The successful
candidate will be expected to develop a vigorous, independent research program
supported from external funding sources. In addition, he/she will be expected
to attract and supervise graduate students and to teach in the graduate program.
Applications should be sent to: Professor John D. Wang, Division of Applied Marine
Physics, Rosenstiel School of Marine and Atmospheric Science, University of Miami
4600 Rickenbacker Causeway, Miami, Florida 33149-1098, USA
For additional information, contact Professor Wang at: jwang@rsmas.miami.edu
Water resources engineering, Michigan, USA
Michigan Technological University invites applications for a tenure-track
faculty position in the Department of Civil and Environmental Engineering beginning
August 2003. We are seeking an additional faculty member at the rank of Assistant
or Associate Professor, depending on the applicant’s qualifications and
experience. Candidates are sought with interests in any area of water resource
engineering, hydrology, or hydraulics. The candidate should demonstrate a strong
commitment to excellence in research and teaching, with the ability to develop
and sustain an externally funded research program and to teach undergraduate
courses in hydraulics/fluid mechanics, hydrology, and water resources design.
A doctoral degree in civil or environmental engineering or closely related field
is required for employment. Registration or the ability to become registered
as a Professional Engineer is highly desirable.
Additional information on the position and area can be found at: www.cee.mtu.edu.
To apply, please send a resume, a statement of teaching and research interests,
and names of three references to Dr. David Watkins (dwatkins@mtu.edu), Search
Committee Chair, Department of Civil and Environmental Engineering, Michigan
Technological University, 1400 Townsend Drive, Houghton, Michigan 49931.
Weir chair in thermodynamics and fluid mechanics, University of
Strathclyde, Glasgow
Applications for the post of Professor are invited from suitably
qualified candidates in any area relevant to thermodynamics and fluid
dynamics. Broader interests in their application to aeromechanical
engineering or energy and the environment would be an advantage.
For application form and further particulars (available on request in alternative
formats for applicants with a disability) visit Vacancies at: www.strath.ac.uk or
contact the Personnel Office, University of Strathclyde, Glasgow G1 1XQ, Tel
0141 553 4133 (24 hour Voicemail), quoting reference number 1/03.
Applications closing date : Monday, 10 February 2003
Lectureship in hydrology, Reading, UK
Applications are invited for a lectureship in hydrology based in the Department
of Geography at the University of Reading. The post is available for a fixed
period of two years from 1 March 2003 to 28 February 2005. The successful candidate
will contribute to the undergraduate teaching programme in hydrology in the Department
of Geography, and to develop his research interests in collaboration with staff
in the Aquatic Environments Research Centre at Reading. He will be expected to
have an innovative research agenda and bid for external research funding, and
he may be invited to contribute to the postgraduate teaching programme. Candidates
should have a PhD in any field of hydrology.
Website: http://jobs.ac.uk/jobfiles/HP578.html
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Research associate: CFD for marine outfalls, Manchester,
UK
The Engineering and Physical Sciences Research Council (EPSRC)
has awarded a grant ‘modelling studies of sediment deposition
from wastewater discharges in the marine environment’ supporting
a research associate to develop computational fluid dynamics (CFD)
at University of Manchester Institute of Science and Technology (UMIST).
There will be complementary experimental studies undertaken by the
University of Dundee. An in-house finite-volume code with advanced
turbulence modelling will be extended to include sediment in buoyant
plumes issuing into waters which may be stratified with a background
current. Simplified simulation based on recently developed integral
models will also be undertaken. The problem is to determine how and
where sediment drops out from a plume and thereby contaminates the
sea bed. Some field data are available for comparison. Candidates should
have experience in CFD development, including programming, and should
have a PhD in Engineering, Applied Maths or Physics.
For further information contact either Professor Peter Stansby (p.k.stansby@umist.ac.uk),
Dr David Apsley (david.apsley@umist.ac.uk) or Dr Gregory Lane-Serff (gregory.f.lane-serff@umist.ac.uk).
Applications, including a full CV and the names of 2 referees, should be sent
to: Professor P Stansby, Manchester Centre for Civil & Construction Engineering,
UMIST, PO Box 88, Manchester M60 1QD. The closing date is 29th March 2003 for
a start date of 1st June 2003. Please quote reference: CIV/CV/12.
www.umist.ac.uk/university/jobs
Vacancies at Skidaway Institute of Oceanography, Savannah, Georgia, USA
The SkIO invites applications for positions available from July 1, 2003.
While interested individuals from all aspects of ocean science may apply, they
are particularly interested in the following:
- An ocean-atmosphere interactions scientist with interests in field measurements
and modeling of momentum, heat, and/or mass transfer across the air-water
interface.
- A biological oceanographer with proven interdisciplinary skills whose research
focuses on either pelagic food webs, benthic ecology, and/or benthic exchange
processes.
- A trace element geochemist or environmental/aquatic chemist with primary
interest in coastal and marine systems.
Candidates should send a letter with a clear statement of research interests,
a resume, and the names and contact information of at least three references
to: Oceanography faculty search, Skidaway Institute of Oceanography, 10 Ocean
Science Circle, Savannah, GA 31411. Applications received by February 20 will
receive full consideration
Coastal engineer/Project manager, Virginia, USA
Individual will provide comprehensive engineering support in the areas
of beach and coastal management which include navigation channel design and
dredging, shore protection, beach replenishment, and related environmental
permitting for the Department of Public Works, Office of Beach Management;
act as project manager in the activities of local, state, and federal agencies
as they relate to the city's coastal programs; supervise clerical, technical,
and professional staff; perform policy reviews, prepare policy studies and
reports; make presentations to special interest groups, civic leagues and
City Council on projects, issues and programs managed by the Office of Beach
Management; assist in the preparation of operating and capital improvement
budget documents.
Website: http://www.vbgov.com/Careers/jobDetails.asp
2 fully funded studentships, Southampton, UK
The Department of Geography at the University of Southampton, together
with the Environment Agency, English Nature and the Forestry Commission, is
working in a major European Project to restore river channels and floodplain
forest within the New Forest, Hampshire. The overall project aims to restore
the damp floodplain forest habitat within two catchments in the New Forest,
Hampshire. In order to undertake this work, it is necessary to restore the
processes responsible for the functioning of the floodplain forest ecosystem.
At present significant sections of the river network are channelised, and disconnected
from the floodplain. The project will use a range of appropriate restoration
techniques, based on ecological and Geomorphological science, to restore the
connectivity between the channel and the floodplain surface. An important element
in this will be the manipulation of coarse woody debris, within the channel
and on the floodplain surface. The works themselves will be implemented in
summer 2003, to coincide with the studentships. The role of these studentships
will be to assess the performance of the newly restored watercourses and to
report their findings to the project board. The studentships are distinct but
complementary, with an important emphasis on working jointly on separate research
goals.
Website: http://jobs.ac.uk/jobfiles/GC905.html
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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 |
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Published by:
Yasmin
El Harchi and Pizzicato Estudio
Grafico |
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