TenCate Geosynthetics project partner in Yellow River dike monitoring

March 20th, 2012 by nwp

TenCate Geosynthetics and AGT International have signed a letter of intent for collaboration on the installation of TenCate GeoDetect technology in a dike body at the Yellow River in Dayulan (Zhengzhou) in the Henan province in China.

TenCate GeoDetect is a monitoring system based on geotextiles with interwoven fibre optics, which registers changes in embankments and dikes. The system will be used in the AGT Flood Early Warning System.

Flood prognosis for timely evacuation
The AGT Flood Early Warning System (FEWS) will be employed to collect and analyse data on dike stability and deformations in the dike and on the risk of flooding. These will provide a basis for taking measures to prevent subsidence or dike failure as quickly as possible. The system is also able to do a flood prognosis and can assist decision makers in timely evacuation. It will provide the manager with information about the condition and stability of the dike.

Tracing possible defects
The future of TenCate Geosynthetics lies in offering solutions to geotechnical challenges by means of open innovation. ‘The collaboration of AGT International and TenCate Geosynthetics is another great example of open innovation within our industry’, states global group director Wally Moore. ‘The combination of our geosynthetics and sensor technology with partners such as AGT International gives us an innovative and differentiated approach to the tracing of possible defects in and problems with dikes and the hydraulic-infrastructural segment of our water and environmental activities.’


Experiments show that in case of an imminent dike breach the temperature drops and the breach can be detected up to five hours before it actually occurs.

Water management expertise
’By bringing Dutch know-how in water management, we are uniquely positioned with TenCate and other partners to implement this ground breaking system,’ says Pieter-Christiaan van Oranje-Nassau, head of AGT International in the Netherlands. ’Our solution collects real-time information from new and existing systems to generate a real-time assessment of the river conditions. Our advanced prediction and simulation software will generate alerts and recommendations to affected areas. Another key element for the full realization and success of the project is our commitment to turning key project findings into shared learning opportunities.’

Yellow River project in China
The project is being carried out by AGT International in partnership with TNO Operations. The project will have a duration of over one year. The commissioning authority is the Yellow River Conservancy Commission (YRCC), which is responsible for the water management of the complete Yellow River. This river has a length of circa 5,000 kilometres through China.

Intelligent dike monitoring
For a number of years TenCate Geosynthetics, using TenCate GeoDetect, has been involved in projects with intelligent dike monitoring, including the IJkdijk project in the Netherlands.

TenCate GeoDetect has been tried and tested in hydraulic works structures such as embankment dams, canals and levees and is already used in the building of roads and railways and the construction of retaining walls, bridge abutments and underground constructions worldwide.

TenCate GeoDetect is patented and was specifically designed for geotechnical applications.

Once the project is successfully completed, the YRCC and AGT International will promote this solution to water and dike managers, including those in China.

This press release was originally published on the website of Ten Cate.

More information
Ten Cate Geosynthetics
Almelo, the Netherlands
+31 546 544 911
www.tencate.com




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Evides Industriewater and Delft University start water reuse research programme for Chinese coal-chemical industry

November 29th, 2011 by nwp

Dutch firm Evides Industriewater has signed a cooperation agreement with the Technical University of Delft (TUD) in the Netherlands, as well as the China-based National Engineering Center of Urban Water Resources of Harbin Institute of Technology (HIT) and the Provincial Academy of Environmental Science (PAES).

Under the terms of the agreement, Evides and the three educational institutions will start a five-year Sino-Dutch research programme (SDRP), which will be funded by Evides.

Advanced waste water treatment
SDRP will combine fundamental and applied research for developing advanced waste water treatment technologies, reuse technologies and zero liquid technologies.

The agreement was signed in Xi’an, China, between Evides CEO Peter Vermaat (middle), HIT professor Shi Guangji (left) and PAES director Zhang (right).

Design green-field plant
Evides will utilize its know-how to optimize operations at its chemical waste water treatment plants in the Netherlands. The firm is also planning to design green-field water treatment plants for coal-chemical industry in China and Europe.

The goal of SDRP is to create process designs that contribute to higher sustainability standards while achieving improved reliability at competitive costs.

Water shortages in China
The chemical industry in the Shaanxi, Shanxi, Inner Mongolia autonomous region and Ningxia Hui autonomous region, face tough chemical challenges and water shortages.

These issues have demanded the development of new approaches to safeguard the availability of water while limiting the water footprint of the industry on the environment.

Integration of different expertise
Both HIT and PAES hold a track record in specific research and have field expertise with respect to environmental engineering and process integration in the industry. The Delft University is famous for its involvement in the development of numerous advanced (waste) water treatment technologies and already is a long-standing partner of Evides Industry Water.

The news release was originally published on the website of Evides Industiewater:
www.evides.nl/en

Also read the news release on the website of China Daily:
www.chinadaily.com


More information:
Evides Industrial Water
Rotterdam, the Netherlands
+31 10 293 5172
www.evides.nl/en


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AGT International partners with China to pilot Flood Early Warning System

November 23rd, 2011 by nwp

AGT International announced a partnership with the Yellow River Conservancy Commission (YRCC) of the People’s Republic of China, to implement the first milestone in a long-term program for a Flood Early Warning System (FEWS) in the Yellow River.

Prediction of flood situations
Within AGT International the project is led by AGT Netherlands in collaboration with TNO (the Netherlands Organization for Applied Scientific Research) and draws upon world-renowned expertise in this field. AGT International and YRCC will jointly utilize FEWS to collect local real-time hydrometric and dike stability data, analyze the rules of flood formation and movement, improve dike stability forecasting, predict future flood situations caused by possible dike failure, and send out flood warnings.

Dutch know-how
“By bringing Dutch know-how in water management together with the global experience and expertise of AGT International, we are uniquely positioned to implement this ground breaking system,” said Pieter-Christiaan van Oranje-Nassau, CEO of AGT Netherlands. “Our solution collects real-time information from new and existing systems to generate a real-time assessment of the river conditions. Our advanced prediction and simulation software will generate alerts and recommendations to affected areas. Another key element for the full realization and success of the project is our commitment to turning key project findings into shared learning opportunities.”

Strong Chinese partnership
“Developing a flood warning system to protect the people and infrastructure of the world’s fastest growing country required global collaboration,” said Mati Kochavi, Founder & Chief Executive Officer of AGT International. “AGT International has a strong partnership with the Chinese and I am thrilled to extend this important relationship to assist in creating and implementing cutting-edge solutions. This will not only have a positive impact in terms of helping to ensure the well-being of citizens in the locality of the Yellow River, but also reduce the negative economic impact that unpredictable flooding creates.”


In May 2011 AGT signed a MOU with the Chinese Ministry of Water Resources.

Emergency response
To address China’s unique topographical and population challenges, FEWS features a custom dike monitoring and stability solution with integrated intelligent emergency response system that enables authorities to apply preventative measures, and prepare and react to ensuing crises quickly and effectively. The solution is modular and encompasses unique sensors, software and services that provide tangible benefits to water authorities as well as municipalities and emergency response agencies, providing them with a unified awareness picture.

Cooperation with Yellow River Commission
“Dike safety is the key to preventing floods,” said Shang Hongqi, Director of YRCC’s International Cooperation and Technology Bureau, “Dike hazards and the limited ability to control floods seriously affect our economic growth and the safety of lives and property. AGT International’s solution will enhance our ability to predict the occurrence of breaches, which is the key to preventing costly and dangerous floods.”

“At the same time, the project will build on and increase the collective experience and technologies in flood management on the Yellow River. We are very pleased with the cooperation between YRCC and AGT International and we expect that this project will bring long-term benefits for China’s water and urban management capabilities”, according to the YRCC/director.

In addition to piloting cutting-edge flood management technology, the FEWS initiative was established to effectively protect the safety of Chinese citizens and their property while creating new eco-friendly standards.

Commitment to Chinese market
In January 2011 AGT International announced four partnerships with Chinese agencies to improve the nation’s urban management and water safety systems, reflecting the company’s ongoing commitment to the Chinese market and the active role it continues to play in supporting the historic growth and progress occurring in Chinese cities. These agencies include the Ministry of Water Resources, the International Cooperation Center of the National Development and Reform Commission (ICC-NDRC), the Shijiazhuang Municipal People’s Government, and National Academy for Mayors of China (NAMC).


More information
AGT International/Custodia
The Hague, the Netherlands
+31-70-3634110
www.agtinternational.com


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Dutch and Chinese authorities start sharing information on Rhine and Huaihe river basin programmes

November 22nd, 2011 by nwp

Rijkswaterstaat and the Huaihe Water Resource Commission started a three year cooperation programme. This is one of the major elements of a memorandum of understanding (MOU) signed by the Chinese vice minister Zhuo Ying of Water Resources and the Dutch state secretary Joop Atsma of Infrastructure and Environment. The MOU was signed in Beijing on 16 November.

New flood protection plans
By exchanging experiences on river basin management and using the same methods, both authorities can learn a lot from each other. “Knowledge on the Huaihe river can be of great importance in making plans for the protection of the areas along the Rhine`, said State Secretary Atsma on the occasion of the signing.

Other elements of the MOU include a similar information exchange programmes between Rijkswaterstaat and the Pearl River water resources commission and the Taihu basin authority.

Densely populated and flood prone lowlands
The basins of the Rhine and the Huaihe resemble each other. The water from the mountains in both rivers is quickly transported to a densely populated lowlands that is prone to floods. Rijkswaterstaat can extend its knowhow about the Rhine with data and experiences of the Huaihe. China can learn from the Rhine river basin management systems used by Rijkswaterstaat.

By the knowledge gained, the scenarios that worked for the Rhine accurate. Rijkswaterstaat and Huaihe Commission go a cooperation for three years. Close to the Dutch side also knowledge Institute Deltares and the international water education-UNESCO-IHE Institute with the cooperation.

Visit to the Huaihe
State Secretary Atsma visited the flood defenses of the city of Bengdu in the catchment area of the Huaihe river. The Huaihe has a large number of locks and weirs. At extremely high tide the water is transported to one of the 25 water retention areas.


More information
Rijkswaterstaat
the Hague, The Netherlands
www.rijkswaterstaat.nl/en


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Zhoa Qian of Harbin Institute of Technology wins Holland Water Challenge China 2011

June 15th, 2011 by nwp

31 May 2011, Shanghai, China – The Holland Water Challenge – China 2011 was successfully concluded today during a Grand Final just ahead of the Aquatech China exhibition. The event was attended by senior faculty and students from Chinese universities, leading Dutch water technology companies (including Evides, Norit, DHV, BersonUV and Philips), Embassy of the Kingdom of the Netherlands in China, IWA, Aquatech, BenCham and the South-Holland Hebei Co-Development Program.

Honorary guests and key-note speakers were Professor Liu Xianhua (Dean of the Department of Environmental Sciences, Tianjin University) and Mr. Qian Jingfeng (Vice-Director of Student Affairs and Director of the University Career Centre, Shanghai Jiao Tong University).

Following a tough competition that started back in February, four students emerged as the top finalists having beaten more than eighty peers from across China. They are: Meng Xianglin (Zhejiang University), Li Jingwen (HIT), Zhao Qian (HIT) and Miao Nan (Tianjin University).

During the Grand Final, each of the finalists got the opportunity to present and argue his/her proposal in front of the expert jury, consisting of Markus Flick (Evides Industriewater), Barry de Haan (Norit), Brian Lue (DHV) and Albert de Haas (Netherlands Embassy).

Ultimately, Ms. Zhao from Harbin Institute of Technology was selected as the overall winner.

The jury concluded that “she managed to eloquently and elegantly present an integral solution to the treatment of complex waste waters from the Coal to Chemical industry in China. The concept is innovative, presents a challenging source of further research and has great potential in achieving Zero Liquid Discharge for landlocked chemical operations”.

Ms. Zhao was awarded with an internship and a study-trip to the Netherlands. The award was presented by Mr. Albert de Haas, Transport and Water Attaché of the Embassy of the Kingdom of the Netherlands in Beijing.

The Holland Water Challenge China 2011 was sponsored by Evides Industriewater, Norit, Province South-Holland, Delft University of Technology and DHV.

Later this year similar competitions will take place in Singapore and India.

Read more about the Holland Water Challenge on de website.


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Aquatech China: more timely and relevant than ever before

June 3rd, 2011 by nwp

SHANGHAI, June 3 (Xinhua) — A lingering drought in central and southern China and water shortages in other parts of the nation made Aquatech China, an international fair that was recently held in Shanghai, more timely and relevant than ever before.
Around 800 businesses from all over the world, including big names like BASF, General Electric (GE) and Siemens, participated in the three-day event, which concluded on Friday.

“Seawater desalination is expected to become an effective approach for China’s coastal cities to fight water shortage,” said Lu Junjun, a client manager with the Dow Chemical (China) Investment Company.

Lu cited a seawater desalination project in the eastern city of Qingdao and a similar project in north China’s Hebei Province.

According to Lu, seawater desalination has yet to claim a foothold in China, as the United States and European nations have desalination technology that is much more advanced than China’s.

Regardless, seawater desalination is ineffective in combating droughts, meaning that the efficient use of water still poses a problem for many developing countries, according to Kelvin Lau, a regional manager with GE Infrastructure.

Lu said that the combination of desalination and sewage treatment is a better solution for easing water shortages in China’s rural areas.

Litree, a water purification company based in south China’s Hainan Province, showcased its latest purification technologies at the Aquatech fair. The company supplied 150,000 liters of potable water for 73 million visitors during the 2010 Shanghai World Expo.

According to Chen Lianggang, a water treatment expert and deputy head of the Membrane Industry Association of China, purification processes in most water purification plants end up consuming 5 percent of the water being processed.
Upgrading these plants with new technologies will ensure that 99 percent of the processed water ends up going to consumers instead of being wasted during the purification process, Chen said.

Experts estimate that a purification plant with a daily capacity of 1.5 million liters will produce between 70,000 to 100,000 liters of waste water during the process. However, new technologies have been developed that allow these plants to safely re-purify waste water.

These technologies are currently being used at Beijing’s No. 9 Water Purification Plant and the Baoshan Luojing Water Purification Plant in Shanghai.

Kelvin Lau said that waste water treatment technology is a solution for recycling water resources on a smaller scale. However, water control projects and regional coordination efforts should be relied on to shore up water supplies during droughts, he said.

Source: news.xinhuanet.com/english

More information: www.china.aquatechtrade.com

The next Aquatech trade show will be in Amsterdam, the Netherlands, November 1-3, 2011
see: www.amsterdam.aquatechtrade.com


Posted in News.