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- Bridge Pier Local Scour Calculation 桥墩局部冲刷计算研究
- Experimental study on bridge pier local scour 桥墩局部冲刷的试验研究
- bridge pier local scour 桥墩冲刷
- Local scour depth around bridge pier is a very important parameter in design of sea-crossing bridge base. 摘要桥墩周围局部冲刷深度是跨海大桥基础设计的重要参数。
- Study on Local Scour of New Type of Bridge Pier 新型桥墩局部冲刷研究
- Local scour at bridge pier of broad-shallow and shifting channels in Xinjiang 新疆宽浅变迁河流桥墩局部冲刷研究
- Mechanism of apron protection against local scour on bridge pier and abutment 桥梁墩台的护坦防护局部冲刷深度计算
- In this paper, scale models are used to study local scour around bridge piers and abutments, and the scour pit pattern and maximum scour depth, which may serve as a reference for engineering design, are given. 采用系列模型试验方法,对具体工程大型桥墩在水流和波流共同作用下的局部冲刷分别进行研究,提出了冲刷坑形态和最大冲刷深度,供工程设计参考。
- Influence of permeable frame arrangement way on local scour protection of bridge pier 透水框架布设形式对桥墩局部冲刷防护的影响
- Experimental study on local scour of bridge pier foundation in construction duration 桥墩基础施工河床局部冲刷研究
- local scour at bridge pier 桥墩局部冲刷
- Research of Pier Local Scouring and Bank Slope Protection for Nanjing Dashengguan Changjiang River Bridge on Beijing-Shanghai High Speed Railway 京沪高速铁路南京大胜关长江大桥桥墩局部冲刷及岸坡防护研究
- Local scour on the head of a spur dike is disadvantageous to the structures. 丁坝坝头的局部冲刷对丁坝的整治效果产生不利影响。
- pier local scouring 桥墩局部冲刷
- The wedge-shaped end of a bridge pier, designed to divide the current and break up ice floes. 桥墩分水角桥墩的楔形边缘,用来分开水流并打碎浮冰块
- The wedge-shaped end of a bridge pier,designed to divide the current and break up ice floes. 桥墩分水角桥墩的楔形边缘,用来分开水流并打碎浮冰块。
- Kap Shui Mun Bridge Pier 1 - The light was solarized to increase the reliability of the beacon in March. 汲水門橋躉1-該燈於3月期間換上全新太陽能系統,用以提高航標的可靠性。
- The concept "design tidal range" and "initial scour altitude" are defined and the local scour at piers under tidal bore action is simulated. 本论文在总结国内外研究成果的基础上,根据钱塘江河口段潮流动力的变化特点对不同河段采用不同的控制条件进行研究,提出了“设计潮差”、“起始冲刷高程”等概念,对涌潮及快水作用下桥墩的局部冲刷进行了模拟。
- The downflow and horseshoe vortex is guided to the downstream successfully far away from the bridge pier structure. 向下射流与马蹄形涡流成功的被导引至桥墩结构物下游后方处。
- Jing Peng, Nobuyuki Tamai, Yoshihisa Kawahara and G.W.Huang, (1998): Numerical modeling of local scour around spur dikes, Proc. 彭静,河原能久,丁坝群近体流动结构的可视化实验研究,水利学报,2000.;2。