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- deep foundation deformation 基坑变形
- High buildings have a deep foundation. 高楼地基深。
- After performance-based supervisory control system of retaining pile deformation is established,pushover analysis is introduced into excavation monitoring of deep foundation pit. 在已建立基于性能的支护桩测斜监控体系的基础上,在基坑开挖监控过程中引进推覆分析方法。
- This paper deals with load transmission,bearing and deformation,as well as calculation of internal force of the soil anchorage pillar in deep foundation pit.There are a lot of experiment on this topic. 在土层锚杆的承载试验基础上,对于深基坑支护结构所用土层锚杆的荷载传递特性、承载特性、变形特征及内力计算理论进行了较为系统地分析和研究。
- The uplifts of the bottom of foundation pit and the deformation of the ground surface due to excavation of the deep foundation pit are simulated using the software FLAC(superscript 3D). 摘要采用FLAC(上标3D)软件对某深基坑开挖引起的坑底隆起及地表变形进行了数值模拟。
- For the deformation problem of deep foundation, the particularity of bottom soil stress was pointed out and the deformation considering upheaval and consolidation of soil was studied. 在埋深基础的变形方面指出开挖卸荷引起的应力计算方法的特殊性，并提出考虑回弹和固结的基础沉降计算方法。
- The effects of caisson foundation deformation on wind-induced buffeting response at twin-cantilever construction stage of cable-stayed bridge are studied in this paper. 探讨了地基变形对桥塔沉井基础位于土层之中的斜拉桥施工双悬臂结构风致抖振反应的影响。
- Numerical simulation of foundation deformation under asymmetrical loading with the finite element method was performed by use of the Cam-Clay model and the Ohta-Sekiguchi model. 摘要用剑桥模型和关口太田模型对偏载作用下的地基变形进行了有限元数值模拟，并结合真三轴试验成果比较分析了这2种模型柔度矩阵的特点。
- deformation of a deep foundation pit 深基坑变形
- Sunk shafting as a kind of old constructing technology is applying widely in deep foundation constructing. 沉井这一古老的施工工艺,在当今的深基础施工中被广泛应用。
- Extra caisson is widely used as one of deep foundation with the development of construction technology and machinery. 大型沉井结构作为深基础的一种，在施工技术和施工机械不断改进的现在，得到了广泛的应用。
- The groundwater control is the key technique of the construction of large deep foundation pit. 地下水控制是大型深基坑工程中的关键技术。
- This techmique is widely used to reinforce subgrade,pile foundation and supporting of deep foundation pit. 广泛应用于地基加固,桩基础,深基坑支护等方面。
- Optimization of bracing plans for deep foundation pit is a important task of bracing design. 摘要深基坑支护方案的优选是基坑支护设计的一项重要工作。
- Combined with a case and compared to many kinds of schemes, the optimum design of large-scale deep foundation pit is presented in this paper. 结合工程实例,通过各种方案比较,阐述了深大基坑的优化设计。
- The Artifical Neural Networks has vast and applied foreground in the information construcionof deep foundation excluding the accidental factor. 将基于时间窗口滚动多步神经网络预测方法和应用于深基坑工程墙体变形的预测工作，具有较高的预测精度，该方法在岩土工程变形预测方法中具有广泛的应用前景。
- The design and construction for deep foundation pit support are protrusive technical difficulties in present high and super-high city buildings. 深基坑支护设计与施工是当前城市高层、超高层建筑突显的技术难题。
- This paper introduces the design and construction of retaining structure for deep foundation pit at Huayuandonglu Station of Beijing Subway. 本文介绍了北京地铁花园东路站东区邻河明挖深基坑支护结构设计与施工方案。
- Diaphragm walls are commonly used as retaining structures in many deep foundation pits, especially when the environment protection is severer. 摘要地下连续墙刚度大，变形小，作为基坑开挖阶段的围护结构可有效的保护周边环境。
- A New Design Concept of Composite Foundation Deformation Control 复合地基变形控制设计新思想
