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- Reinforcing Design and Construction of Open Caisson Foundation of Arch Bridge 拱桥沉井基础的加固设计与施工
- Adopt Foundation Replacement Method to Strengthen Open Caisson Foundation 采用基础置换方法加固沉井基础
- Construction Technology for the Open Caisson Foundation of Bridges in Cemented Zones 胶结层地质条件下桥梁沉井基础施工技术
- Construction of Open Caisson Foundation for South Abutment of Yonghe River Bridge in Nanning 南宁永和大桥主桥南岸桥台沉井基础施工
- Open caisson foundation engineering tech. Of Wulong river bridge in Jiao-Xin railway 胶新铁路五龙河大桥沉井基础施工技术
- The Approaches for the Construction of Super Large Open Caisson Foundation of the North Anchorage on the Yangtze River Highway Bridge at Jiangyin 江阴长江公路大桥北锚碇基础特大沉井施工方法
- open caisson foundation 沉井基础
- The upper structure type and hole position of open caisson has an obvious influence on wave-breaking effect. 摘要开孔沉箱不同的上部结构形式及开孔位置,对自身的消浪效果均有明显的影响。
- Sealing coefficient is alculated and disturbing causes of open caisson construction to surrounding soil are analyzed. 同时,对沉井下沉系数进行计算,分析了沉井对周围土的扰动原因。
- The effects of caisson foundation deformation on wind-induced buffeting response at twin-cantilever construction stage of cable-stayed bridge are studied in this paper. 探讨了地基变形对桥塔沉井基础位于土层之中的斜拉桥施工双悬臂结构风致抖振反应的影响。
- Sinking of open caisson is the key procedure during construction, success of which will put great positive influence on the execution of the entire project. 沉井下沉是沉井施工的一个关键工序,也是一项工程成败的关键,因此做好沉井下沉是一项工程的重中之重。
- According to an instance of engineering,two current methods of open caisson subsiding including drainage subsidence and non-drainage subsidence were introduced. 根据施工案例介绍了沉井下沉的两种常用方法:排水下沉和不排水下沉。
- It is pointed out that the height and the width of the foot blade of open caisson have great influence upon the lateral friction and the coefficient of sinking. 指出沉井刃脚高度以及刃脚踏面的宽度对沉井的侧摩阻力和下沉系数影响较大。
- The construction scheme of open caisson of a large wastewater pump room in Jiangsu was introduced from aspects of design keys, construction status and fieldwork modification. 从设计要点、施工情况及现场变更等方面介绍了江苏某大型污水泵房的沉井施工技术。
- Based on the mature design and construction scheme of open caisson, the open caisson is suited for construction of infrastructures in soft soil, and widely used in water and wastewater engineering. 摘要沉井设计理论和施工技术都较成熟,适于软土条件下地下建(构)筑物的施工,并在给水排水工程中得到了广泛应用。
- In the light of characteristics of blasting operation in shallow sea, a steel open caisson with complicated structure was quickly demolished by use of varied blasting technologies. 结合滩海环境下爆破作业的特点,综合几种爆破技术快速拆除了结构复杂的钢沉井。
- DEMOLITION OF A CAISSON FOUNDATION BY WATER-PRESSURE BLASTING 水压爆破拆除沉箱基础
- Sinking open caisson by injected air curtain 空气幕法下沉沉井
- Sinking open caisson by slurry coating 泥浆套法下沉沉井
- Sinking open caisson by undrained dredging 不排水下沉沉井