deep excavation
深挖
2025-09-06 22:39 浏览次数 6
深挖
Deep Foundation Excavation Construction深基坑开挖施工
deep level excavation深开挖
deep subway excavation地铁深基坑
deep chamber excavation深槽开挖
deep pit excavation深基坑
Deep foundation excavation深基坑工程
deep trench excavation深沟挖掘
deep cut深挖;深拔
deep hole excavation深基坑开挖
the information in the analysis of stability against upheaval of deep excavation is usually random, fuzzy, gray, and uncertain.
深基坑工程抗隆起安全稳定分析中涉及信息普遍具有随机性、模糊性、灰性及未确知性等不确定性。
the deep excavation supporting measures are key part of foundation construction.
深基坑支护措施是基础工程施工的关键环节。
the influence and the model of deformation and collapse of deep excavation were studied.
探讨了软土深基坑的主要变形破坏模式。
dewatering in deep excavation will cause settlement of surrounding soils.
深基坑开挖中的降水会引起周围土体沉降。
deep excavation engineering is characterized by vast construction investment, many unpredictable factors, complex construction technology and great society influence.
深基坑工程具有投资规模大、不确定性因素多、施工技术复杂、社会影响大等特点。
the computing methods of the equivalent stiffness of the interior bracing and the penetration depth in rock of the rock-socketed pile for deep excavation are two of these problems to be investigated.
深基坑内支撑结构等效刚度和嵌巖支护桩嵌巖深度的计算即是需要进一步深入研究的两个问题。
studies deep excavation dewatering program designing methods of ritz finite element and galerkin finite element.
分别应用里茨有限元法和迦辽金有限元法对一个深基坑深井降水工程实例进行了分析计算。
these results should be of guiding significance to design and construct retaining engineering in sand-cobble deep excavation in chengdu.
该项研究对今后成都地区砂卵石深基坑支护工程的设计和施工具有一定的指导意义。
at last. the failure pattern of sand-cobble deep excavation in chengdu is researched, and then, the suitable retaining structure is given.
最后研究了成都地区砂卵石深基坑的破坏模式,以及最适宜成都地区砂卵石深基坑的支护形式。
the monitoring results of the internal force and displacement of support structure for a subway deep excavation are analyzed.
对某地铁深基坑支护结构内力与变形监测结果进行了分析。
some projects influenced by these factors can adopt the cement deep mixing pile of deep excavation in hydraulic foundation pit engineering.
对于某些受外界因素影响而无法采用放坡大开挖方式的基坑可采用水泥搅拌桩支护。
based on a certain engineering project, the design and construction technology of double pipe and double liquid grouting method for leak blockade in deep excavation retaining structure are introduced.
在深基坑围护结构中采用双管双液法注浆工艺堵漏的设计及施工工艺,工程实践证明是成功的。
horizontal foundation modulus is an important parameter in calculating the deformation of deep excavation project, evaluating the stability of the retaining structure.
水平基床系数是在计算深基坑的变形、支护结构的稳定性,以及桩在水平荷载下的位移、内力等方面有重要意义的参数。
this paper makes a simple analysis of the preparation work of deep excavation construction and support measures.
本文简单分析了深基坑开挖的施工準备工作以及支护措施。
underground substation at shanghai remin square was used as example, the optimization method applied to groundwater drawdown project for deep excavation (dgwe) is studied.
本文以上海市人民广场地下变电站深基坑降水工程为例,讨论最优化法在深基坑降水工程中的应用。
the result shows that it is practicable to predict the settlement deformation in deep excavation through this method.
结果表明,利用灰色马尔可夫链对深基坑的沉降变形进行预测是可行的。
in this paper, a formula of ground settlement around deep excavation is proposed based on the normal distribution of density function.
本文提出了按正态分布密度函数计算深基坑开挖引起的地表沉降值的公式。
an analytical method of stability against upheaval of deep excavation by the upper limit theory of plastic mechanics is presented.
提出了一个以塑性力学的上限分析理论为基础的深基坑基底抗隆起稳定分析方法;
the research achievement will make a preferably direction to the research and application of the work function and design method of deep excavation soil nailing construction.
本课题的研究成果对深基坑土钉支护结构的工作性能及设计方法的进一步研究及应用有较好的指导意义。
the calculation of rigid cantilevered retaining rc piles and walls is the most basic problem for the calculation of various retaining structures in the deep excavation of highrise buildings.
刚性钢筋混凝土悬臂护坡桩及刚性悬臂挡土墻的设计计算方法是高层建筑下深挖基坑的各种支护结构设计计算问题的最基本形式。