... the Xinyi River flood flow of 0m3/s, the channel siltation amount is about 3cm.The east side of the east dike and the west side of the west embankment are in a state of micro- depositing, whose siltation amount are small, about 5mm during the Xinyi River flood flow of 0m3/s. At the exit of the dike head...

... a lot of ocean environment issues, e.g. the deterioration of water quality of estuaries, coastal erosion, bay siltation, ecological degradation. China has become one of the countries whose coastal environment is severely damaged, and to solve the problem of coastal zone damage has been attached more...

..., crack prevention is highlighted. Further, foundation was re-designed, and negative buoyancy during immersion was specified for safety. The unusual siltation on the gravel bed makes it impossible to place the tunnel element E15. Various monitoring work were carried out to find out the cause, and design...

... corner experiment sand surface base structure open area model experiment siltation maximum height obvious sand wave scour subsea foundation backflow surface Scour Analysis and Experimental Research of Subsea Foundation Fei Wu1, Hongsheng Ci1, Xu Jia1 1CNOOC Research Institute, Beijing...

... on the coupling of modified FVCOM model, WRF model and SWAN model was established to help estimate the channel siltation due to typhoon in Guangli harbor, which is protected by the double long submerged breakwaters. It is shown from simulated results that the model is able to reflect the changes of tides...

... Abstract Alongshore wharf is a common layout in harbour engineering, which current and sediment siltation are different from other basin layouts, but there are lack of researched results of this kind of harbour basin in the past. In this paper, the influence of length, width and depth...

... chengtong reach ebb current velocity siltation fuzhong waterway upstream oil & gas current speed discharge flow pattern ebb current speed waterway evolution yangtze river langshansha reach river discharge channel evolution port Channel Evolution of Chengtong Reach at Yangtze Estuary...

... seasonal differences in erosion and siltation at the NTF are also observed. KEY WORDS: Yangtze estuary; Nanhui tidal flat; seasonality; topography evolution. INTRODUCTION The Nanhui tidal flat (NTF), situated at the junction of Yangtze River Estuary and Hangzhou Bay, is the main venue for water...

... ABSTRACT: The sediment deposited in channel may cause sudden siltation that is serious effect to the navigation and operation of harbor. Reasonable simulation of sediment transport process due to typhoon is significant to predict the sudden siltation of harbor and channel accurately...

... Siltation of Open Channels Due to Wave-Induced Liquefaction at Silty Coast Areas Xin Wani, 2, Guo Hui XU*1,2, , Qing Peng Zhao1,2, Hui Xin Liu1,2;and Yue Qian Yu1,2 1 Key Laboratory of Marine Environment and Ecology, Ministry of Education, Qingdao, China 2 College of Environmental Science and Engineering...

...Paper No.2006-JSC-210 Kong 1 Forecast of Channel Siltation Using Wind Data Lingshuang Kong Zude Cao School of Environmental and Municipal Engineering, Qingdao Technological University Tianjin Scientific Research Institute for Water Qingdao, Shangdong,, China Tianjin, China Wei Zhou Qingdao...

... regions, particularly in Asian regions, siltation in which channels and basins are rapidly accumulated by silt and clay is hampering the smooth port operation in spite of mild wave climate. A method to check invasion of fluid mud by submerged wall was adopted in Kumamoto Port, Japan in 1992 and follow up...