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- Ensure that the side of the excavation pit is properly shored before you go down to do work. 进入坑洞里工作前，先确定坑洞的墙壁是否有支柱牢固地支撑着。
- Ensure that the side of the excavation pit is proper!y shored before you go down to do work. 进入坑洞里工作前，先确定坑洞的墙壁是否有支柱牢固地支撑着。
- A kind of elastic plastic modulus of soils in the deep excavation pit is presented, and a WHP back analysis model and the displacement prediction method of retaining wall are given . 提出了一种深基坑开挖弹塑性有限元分析模型以及建立在该模型基础上的WHP反演算法和预报方法。
- It is difficult to use pre-stress anchor technique to the deep excavation pit on the coast, in which the stra-tum is highly filled with water and subjected to the penetration of sea water, therefore there is no suc-cessful experience. 濒临海边的深基坑，地层含水量高，渗透性大，易受海水渗透影响，在这类基坑中应用预应力锚杆技术困难极大，鲜有成功的工程经验。
- Retaining & Protecting Design for Excavation Pit 深基坑支护设计
- deformation of bracing of deep excavation pit 深基坑支护变形
- excavation pit braced retaining structure 内撑式基坑工程
- The paper describes the interior stability analy sis on slope of deep excavation pits in loess soil. 讨论了黄土类深基坑开挖边坡土钉支护结构内部稳定性分析计算和设计方法。
- An Accident Practice of Excavation Pit on Soft Soil Ground 软土地基某基坑工程事故分析及处理
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- Bracing of Deep Excavation Pit for Haizhu Square Station of Guangzhou Subway 广州地铁海珠广场站深基坑支护
- Method of Calculating Surface Settlement at the Edge of Excavation Pit 基坑边缘地面沉降计算方法分析
- Time series analysis method for predicting supporting forces of excavation pit 时间序列分析方法预报基坑支撑轴力
- 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。
- The managers want to pit the champion against an unknown. 经理们想让冠军与一名未成名的选手比赛。
- A hole or pit, especially one in a road surface. 坑洞尤指路面上的涡穴或坑洞
