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The advent of Geomembrane Faced Earth and Rock Dams (GFRD)

Upstream facings to waterproof earth and rock dams offer several advantages. Among the many materials used for decades, modern polymers (Geomembranes) proved to possess substantial advantages and were successfully applied to dams of increasing height. Deformations are inevitable and relevant in high rockfills

The Global Earthquake Model (GEM)

The Global Earthquake Model (GEM) Global Seismic Hazard Map (version 2018.1) depicts the geographic distribution of the Peak Ground Acceleration (PGA) with a 10% probability of being exceeded in 50 years, computed for reference rock conditions (shear wave velocity, VS30, of 760-800 m/s)

Water resources in Vietnam: current status and challenges

Water Resources in Vietnam: - Tropical region - Annual rainfall from 1500-2000 mm - Rainy season: April - October (varies from place to place and time to time)

Diagnosis of Songloulou Dam: Innovative stress measurement on concrete abutment

The Songloulou dam is built on the Sanaga River in Cameroon. It has a drainage area of 130,000 km, an interannual modulus of 2000 m3/s and the following flood flow characteristics: Q10 = 7400 m3/s, Q100= 8000 m3/s, Q1000 = 8890 m3/s and Q10000 = 9830 m3/s

Anthropogenic stresses on the world’s big rivers

The world’s big rivers and their floodplains were central to development of civilization and are now home to c. 2.7 billion people. They are economically vital whilst also constituting some of the most diverse habitats on Earth

Seismic design and performance criteria for large dams and methods of dynamic analysis

The seismic design criteria for large dams and safety-critical elements, such as spillways and low level outlets that must function after a strong earthquake, are discussed. The ground motion parameters of the Safety Evaluation Earthquake (SEE) and Operating Basis Earthquake (OBE) are given

The Fourth Congress of The VNCOLD

The 4th Congress, the greatest event of the Vietnam National Committee on Large Dams & Water Resources Develiopment (VNCOLD), was organized solemnly on the 21st of April, 2019, at the Water Resources University of Hanoi.

WWF-Vietnam: Vacancy announcement

WWF was one of the first International non-government organizations working in Vietnam. In 1985, WWF began working on a national conservation strategy and since then has worked closely with the Vietnamese Government on a diverse range of environment issues and implemented field activities across the country.

Geologist for dams sought !!(VERY URGENT!)

Dear Colleagues, I am contacting you on behalf of SOFRECO, a consortium leader of the EU Technical Assistance Facility for Sustainable Energy - Neighbourhood (East and South), Asia (including Central Asia), Latin America, Caribbean and Pacific

Spotlight
Vietnam Vice PM's Welcome Message
The ICOLD Committee on “Dams for Hydroelectric Energy”
Prof. Jinsheng JIA’ s Letter
Long report of the Int. Symposium “ASIA 2008” on “Water Resources & Renewable Energy Development in Asia”.
Welcome to Vietnam! Bienvenu au Vietnam!
Advanced Technology of "Tyco Water".
Vietnam Country Update & Hydro Power Development Plant
ASIA 2008 OPENING
H.E. Vice Prime Minister Hoang Trung Hai at the Opening Ceremony of the Symposium “ASIA 2008 -Water Resources & Renewable Energy Development in Asia”
Address of H.E. Vice Prime Minister Hoang Trung Hai at the Opening Ceremony of the Symposium "ASIA 2008"
Long-term Cooperation between VNCOLD & CHINCOLD
Some images of Son La Hydropower Project.
Ham Thuan - Da Mi Hydropower Project.
VNCOLD Central Officers.
Interaction between morphology change & salinity distribution in the Dinh An Estuary, Vietnam.
Dinh Binh (Vietnam) RCC Dam.
Flood Mitigation Strategy for Sustainability in Vietnam.
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