1) provided mud dyke
预留土堤
1.
Study and application of provided mud dyke in deep excavation;
深基坑开挖预留土堤理论研究及工程应用
2) pre-cooling roadbed
预冷路堤土
1.
For the problem of the stability of the Qinghai-Tibetan railway roadbed in permafrost region, a method of pre-cooling roadbed before construction was put forward, and an analysis model used for tested roadbed was set up.
针对青藏铁路多年冻土地区的路基稳定问题,提出了施工前预冷路堤土的思路,并建立了用于试验路段的分析模型。
3) remaining soils
预留土体
4) reserved land
预留土地
1.
From the perspective of reducing engineering cost and the role of planning,this paper illustrates the need of reserving land along the rail and especially in the station area,discusses the factors that determine the scale of reserved land around station; finally,this paper argues that the benefit of rail transit will come from the development of rail+ the reserved la.
讨论了车站预留土地开发规模的确定因素,分析了轨道交通的受益对象。
5) remaining berm
预留土台
1.
1 tendering section by use of the top-down construction method,the deformation rules of underground diaphragm walls under three different longitudinal excavation widths of the remaining berm and with or without inclined bracing setting are compared through centrifuge model tests.
以上海世博会世博轴及地下综合体工程1标段逆作法施工深大基坑为背景,通过离心模型试验对比研究了3种不同的预留土台纵向开挖宽度及有无斜抛撑情况下连续墙的变形规律;在此基础上,结合"时空效应"理论进行了数值计算分析,研究了斜抛撑对围护结构变形的控制作用。
补充资料:堤堤
1.鸟群飞貌。
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