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。
The monitoring results of the internal force and displacement of support structure for a subway deep excavation are analyzed.
论文同时研究了基质吸力变化对非饱和黄土基坑支护结构内力及变形的影响。
The paper mainly studied the influence of matrix suction toward the calculation for the excavation-supporting system.
为了解斜撑对整个支护结构的作用，采用杆系有限元方法分析了角撑位置和刚度对支护结构内力和变形性状的影响，可供从事基坑支护的工程技术人员参考。
The member finite element method (FEM) is adopted to analyze the effect of corner brace on the behavior of retaining structure, and it has some referential value for engineers.
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。
Horizontal foundation modulus is an important parameter in calculating the deformation of deep excavation project, evaluating the stability of the retaining structure.
根据浅埋偏压隧道围岩的力学特性，采用荷载结构模型计算隧道支护内力及变形。
Basing on the rock mechanics property of shallow tunnel under unsymmetrical pressure, a load-structure model is used to calculate internal force and displacement of tunnel lining.
用FLAC3D数值模拟深基坑支护结构中锚杆的内力与变形是可行的。
It is feasible for using FLAC3D to simulate the anchor force and deformation of deep foundation pit bracing structure.
研究发现，改进法得到的支护结构水平变形大于传统方法，而对内力结果影响不大；
The modified method can better reflect the effect of the size of the base plane on the deformation of the retaining structure.
运用有限差分法，采用岩土软件FLAC3D建立深基坑桩锚支护结构的仿真模型，并对支护结构中锚杆的内力与变形进行数值模拟。
By using the finite difference method FLAC3D, simulation model of deep foundation pit was established, and internal force and deformation of bracing structure were calculated.
运用有限差分法，采用岩土软件FLAC3D建立深基坑桩锚支护结构的仿真模型，并对支护结构中锚杆的内力与变形进行数值模拟。
By using the finite difference method FLAC3D, simulation model of deep foundation pit was established, and internal force and deformation of bracing structure were calculated.
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