您要查找的是不是：
- Qinhe River inverted siphon 沁河倒虹吸
- Yongdinghe river inverted siphon 永定河倒虹吸
- Deliberation with "96standard" and reinforcement calculation in Hutuo River inverted siphon 滹沱河倒虹吸配筋计算对"96规范"的商榷
- Demonstration on width for flood discharge opening of Hutuo River Inverted Siphon 滹沱河倒虹吸行洪口门宽度的方案论证
- Hydraulic Model Study on Width for Flood Discharge Opening of the Canghe River Inverted Siphon Project 沧河渠道倒虹吸工程行洪口门宽度试验研究
- Analysis of the concrete temperature control index on Tang River inverted siphon on South-North water transfer mid-route 南水北调中线工程唐河倒虹吸混凝土温控指标分析
- A sewer can be laid under a river by using an inverted siphon, which considerably reduces the excavation. 管道在穿过河流时采取虹吸法穿过河底,这样可以大大减少土方工程。
- The Inverted Siphon Project of the Tang River is a large-scaled river-graff-cross building of South-to-North Water Transfer. 唐河倒虹吸是南水北调工程中的一座大型河渠交叉建筑物。
- Qinhe river to the most, from north to south throughout the north-south, its tributaries have Wangcun River, Li River, Puhe, Si River, Lan River, Middle River. 河流以沁河最大，由北向南纵贯全境，其支流有王村河、李元河、蒲河、泗河、兰河、石槽河等。
- With different layout of inverted siphon pipe, requirements for inlet flow pattern and submergence are various. 摘要不同的倒虹吸管布置型式，进口流态及淹没要求有所不同。
- New Technique for Strengthening-Application of Clay Carbon Fibre Cloth in Dangerous Releasing and Strengthening Project for Weishui Inverted Siphon. 加固新技术-粘碳纤维布在韦水倒虹除险改建工程中的应用。
- Appling this scheme to all inverted siphon works with gate way like structure the anticipated technical and economic requirements can be achieved. 并将此方案推广至所有城门洞型现浇倒虹管的施工中,达到了施工方案的技术经济要求。
- Using numerical method, water levels both at the upstream and downstream of inverted siphon, flow rates and velocities in filled sections are obtained. 通过数值计算获得了充水时管内上下游水位变化规律，满管段流量及流速的大小。
- This method has a drawback in that the inverted siphon is constantly full of water and often silted up as a result. Other methods do, however, have more serious disadvantages. 但这种方法的缺点是虹吸管内经常积水,结果常常会导致淤沉积。但其它方法存在更多的缺点。
- Based on the quasi-steady and quasi-static hypothesis, a differential equation mode for the filling process of large multi-segment inverted siphon is derived. 摘要基于准恒定准静态的假设，推导了大型多段倒虹吸管充水过程的微分方程模型。
- the Hutuo River's Inverted Siphon Project 滹沱河倒虹吸
- the inverted siphon of the Tanghe River 唐河倒虹吸
- Considering the hydrogeologic factors in Beiyishui invert siphon project, the flow diversion strocture is laid out in 2 phases and the fully enclosed cofferdam is adopted. 摘要根据实际情况将导流建筑物分二期布置，采用全封闭围堰型式。
- The key point of concrete construction in Cihe invert siphon project are the vertical transportation of pipeline concrete placement and the construction of mold plate process. 磁河倒虹吸工程混凝土施工的关键点在于管身段混凝土浇筑的垂直运输及模板工艺的施工。
- Views on the Planning of Flood Control Works on the Lower Qinhe River 沁河下游防洪工程规划意见
