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- Dewatering is always necessary in foundation pit excavation and hand dig piles. 基坑开挖或施行人工挖孔桩常常需要进行人工降水。
- In the paper, the design of dewatering and drainage by pipe well point method for deep foundation pit excavation of a metro station in Shenzhen city is presented. 主要介绍了深圳地铁×车站深基坑开挖所采用的管井井点降水方案的设计情况。
- The seepage deformation of the foundation pit excavation of power-house of a hydro-project is evaluated,based on probing into the method of evaluating the seepage deformation. 在对渗流评估方法进行一定探讨的基础上,对某水利枢纽工程坝址区厂房基坑开挖进行了渗透变形评估。
- Based on the practice of deep foundation pit excavation support, design of deep foundation pit support was discussed, the empirical formulas of the designed parameter were given. 根据深基坑开挖支护的实践,论述了深基坑支护的设计,给出了设计参数的经验公式。
- The construction plans were introduced including foundation pit enclosure,foundation reinforcement well-point dewatering and foundation pit excavation,etc. 介绍了基坑围护、地基加固、井点降水、基坑开挖等施工方案,并提出了施工的具体措施。
- And foundation pit excavation for piles in marine deposit current-formed silt usually have problems such as the inburst of the surrounding silt,displacement and breaking of the piles etc. 宁波市镇海污水处理厂位于海滨滩涂地,在海相沉积流塑状淤泥中进行建(构)筑物管桩基础基坑开挖施工,极易出现基坑周边淤泥涌入、开挖过程中管桩偏移和断裂等问题,施工过程中对此控制要求较高、控制难度较大。
- foundation pit excavation and support 基坑开挖与支护
- Construction Technology of Adjacent Foundation Pits Excavation for Reconstruction of South Railway Station of Shanghai Metro No. 地铁一号线上海南站站改建工程相邻基坑开挖施工技术。
- As a foundation pit excavating support technology which is easy and celerity toimplement, safe and less cost, soil nailing is getting more and more application todeep excavation construction. 土钉支护作为一种经济可靠,快速简便的挡土技术,已在深基坑开挖施工得到愈来愈多的应用。
- Study on seepage field characteristics of foundation pit excavation 深基坑工程渗流场特性分析
- Seepage Numerical Analysis for Foundation Pit Excavation 基坑开挖渗流数值分析
- Study on Double-row Bracing for Foundation Pit Excavation in Soft Soil 软土基坑双排桩支护结构的应用研究
- Application of ADINA in simulation of foundation pit excavation and support ADINA在基坑开挖与支护数值模拟中的应用
- examination of foundation pit excavated 施工验槽
- Application of prestress tieback and concrete wall in the foundation pit excavation 预应力锚板墙支护技术在深基坑开挖中的应用
- Supervision Research on Influence of Large Foundation Pit Excavation on Adjacent URT Station and Operational Rout 大型基坑开挖对相邻轨道交通车站和线路影响的监护研究
- Supporting treatment of deep foundation pit excavation for gate in Xupu River estuary 戌浦江河口大闸深基坑开挖支护处理
- Prestressed Anchor Bar Applied to Deep Foundation Pit Excavation Support with Complicated Shape 预应力长锚杆在形状复杂的深基坑支护中的应用
- Prevention of Inclination of Prefabricated Bearing Pile during Foundation Pit Excavation 基坑开挖中预制支承桩的倾斜与防治
- Simulating of an Actual Foundation Pit Excavation with Three-dimensional Elastic-plastic Finite Element Method 基坑开挖的三维弹塑性有限元模拟
