研究成果丰富了地下工程施工力学理论，可应用于工程实践。
The present research enriches the theory of construction mechanics of underground structures and has wide application prospects in engineering.
首先，阐述了基坑工程这类变体系施工力学问题所具有的特点；
The mechanical characteristics of foundation engineering are represented based on the detailed description of support system.
基于施工力学的分析方法，建立了地下洞室分期开挖仿真计算的有限元列式。
Based on analytical method of construction mechanics, the simulative computational FEM formulations about multi-stage excavation of underground chamber are prescribed.
通过对双连拱隧道施工工艺及施工控制的研究，拟解决隧道动态施工力学问题。
The study of construction stimulation and control of multi-arch was run to solve tunnel dynamics construction mechanics.
利用神经算法进行矩阵运算的基本原理探讨了在施工力学中应用神经算法的可行性。
To apply the principle of matrixs neural computation, this paper discusses the feasibility to make use of the neural algorithm in construction mechanics.
基于施工力学的分析方法，建立了地下隧洞分期开挖、适时支护仿真计算的有限元列式。
Based on analytical method of construction mechanics, the simulative computational FEM formulations about multi-stage excavation of underground tunnel and timely shoring are prescribed.
岩溶地区公路隧道因受岩溶发育程度、岩溶位置等的影响，其施工力学响应与一般隧道存在较大区别。
Because of the influence of karst, the construction mechanics response of highway tunnel in karst differs from that of common tunnel.
本文总结了近几年来国内外有关开挖顺序对围岩稳定影响的研究成果，提出了洞室群施工力学的概念。
In this paper, the research on the influence of excavation sequence on surrounding rock stability in the world is reviewed and the concept of construction mechanics of cavern groups is presented.
针对城市地铁新建隧道近接既有民房桩基的工程情况，进行了三维有限元数值模拟的施工力学行为研究。
In this paper, the mechanical behaviour of a shield tunnel construction in urban metro adjacent to existing pile foundation is studied by using 3d FEM ANASYS numerical simulation method.
应用三维有限元分析，采用增量计算方法，对某围堰工程承台钢板桩围护结构进行了动态施工力学的三维数值模拟。
The staged construction mechanics of the steel sheet pile retaining structure for a cofferdam project are numerically simulated using 3D FEM incremental computing method.
应用三维有限元分析，采用增量计算方法，对某围堰工程承台钢板桩围护结构进行了动态施工力学的三维数值模拟。
The staged construction mechanics of the steel sheet pile retaining structure for a cofferdam project are numerically simulated using 3D FEM incremental computing method.
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