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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。
- In this paper the design of dewatering and drainage by pipe well-points for deep founda tion pit excavation of a metro station in Shenzhen city is presented. 主要介绍了深圳地铁某车站深基坑开挖所采用的管井井点降水方案的设计恃况。
- 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
- pit excavation for rear guide girde 后导梁基槽开挖
- 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
- Deep Pit Excavation Tech. In Thick Round Gravel Stratum 南宁地区深厚圆砾层中深基坑施工技术
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- Seepage Numerical Analysis for Foundation Pit Excavation 基坑开挖渗流数值分析
- Many coal-miners were imprisoned in a pit accident. 在一次塌方事故中，许多矿工被压在了井下。
- Excavation of the site will begin tomorrow. 明天开始挖掘工作。
- The excavation of the buried city took a long time. 发掘埋在地下的城市花了很长时间。
- The excavation of the bur city take a long time. 发掘埋在地下的城市花了很长时间。
- The managers want to pit the champion against John. 经理人想让冠军与约翰比赛。
