arch abutment

Basic theory of nonlinear FEM analysis and its realization in ANSYS were studied. Accomplish stability analysis of high arch dam abutment based on nonlinear FEM analysis.

因此对大型结构分析软件ANSYS的三维非线性计算功能进行了深入研究，在此基础上完成了基于非线性有限单元法的高拱坝坝肩稳定计算分析。

Raise phenomenon of an arch dam abutment judged by 4 geomechanics model tests

从四次地质力学模型试验看一座拱坝的上抬现象

Study on dynamic stability of arch dam abutment

浅论拱坝坝肩抗震稳定

Finite element method analysis for influence of arch dam abutment to bank spillway stressing in operating period

拱坝运行期坝肩变形对岸坡溢洪道受力影响的有限元法分析

The Geomechanical Model Test on Stability of Arch Dam Abutment under Complex Geological Conditions

复杂地质条件下拱坝坝肩稳定地质力学模型试验研究

Rigid Block Ultimate Equilibrium Multiple Item Coefficients Method for Arch Dam Abutment Stability Analysis

拱坝拱座稳定的刚体极限平衡法的分项系数分析

Through finite-element analysis, the result demonstrated that seepage made temperature of arch dam abutment decreased, which induced temperature load reduced.

通过有限元计算，分析了渗流场对瞬态温度场的影响，结果表明渗流使得拱坝拱端区域温度降低，从而使拱坝温度荷载减小。

The Effect of Karst Cavity on the Stability of Arch Dam Abutment

岩溶洞穴对拱坝坝肩稳定性的影响

Application and Research of Three-dimensional Modeling in Stability Analysis for Arch Abutment

三维建模在拱座稳定分析中的应用研究

The stability analysis of arch dam abutment rock mass include numerical method analysis and model experiment analysis.

拱坝坝肩岩体的稳定分析方法包括数值分析法和模型试验法。

Analysis on the reliability of the arch dam abutment stability based on stochastic finite element

基于随机有限元的拱坝坝肩稳定可靠度分析

Study on thrust angles of high arch dam abutment during overloading

超载过程中高拱坝坝肩推力角的研究

Numerical analysis of stability for rock mass in arch dam abutment impacted by fault and Simulation of fault treatment

受断层切割影响的拱坝坝肩岩体三维稳定性数值分析及加固措施模拟

3D numerical analysis on combined action of arch abutment and slope ground with joints in Three Gorges Reservoir Area

三峡库区斜坡节理岩体地基与主拱台共同作用的三维数值分析

Temperature Field in Arch Dam Abutment with Influence of Seepage Field

渗流场对拱坝拱端温度场的影响

The Study on Experiments of a Geological Mechanics Model with Three Dimensions for the Stability of an Arch Abutment

拱坝坝肩稳定的三维地质力学模型试验研究岩石力学CT技术概述

Supervision on Construction of Experimental Curtain Grouting in Adit of Dongping Arch dam Abutment TESTING

坝肩▽406平洞帷幕灌浆试验施工监理

Review on Dynamic Stability Analysis of Rock Mass in High Arch Dam Abutment

高拱坝坝肩岩体动力稳定性分析综述

Using MatLab software for deducing safety factor of point shearing resistance on the arch abutment space

利用MatLab软件推导拱座空间点抗剪安全系数

Gravity arch dam abutment rock stability and its engineering treatment measurements

重力拱坝坝肩岩体稳定与工程处理对策

The 3-D stability analysis for arch dam abutment

拱座稳定的三维极限分析

He also discussed on SPSRSFF application for stability analysis of arch abutment.

讨论了空间点抗剪安全系数公式在拱座稳定分析中的应用.

3D numerical simulation on deformation and stability of high arch dam abutment

高拱坝坝肩岩体变形稳定性的三维数值模拟

Distribution of Arch Abutment Forces in Condition of Overload

拱坝超载过程中的拱端力分布规律

Manual Excavated Continuous Concrete Wall of the Arch Bridge Abutment Foundation in the Loess Region

工字钢梁混凝土面桥黄土地区拱桥桥台人工开挖地下连续墙基础

Analysis method on stability reliability of arch dam abutment

拱坝坝肩稳定可靠度分析方法探讨

Application and Evaluation of "Sub-coefficient Design Method" for Arch Dam Abutment Stability

拱坝拱座稳定分项系数设计法的应用与评价

Based on dynamic contact force and FEM a new method for analyzing the stability of arch dam abutment is proposed.

本文提出了应用基于动接触力方法的显式有限元技术进行拱坝坝肩抗震稳定分析的新思路，给出了相关公式。

This paper studies the stability of arch abutment by using the finite element method.

本文采用有限元法，研究了拱坝坝肩稳定问题。

Improved FEM based on dynamic contact force method for analyzing the stability of arch dam abutment

基于动接触力法的拱坝坝肩抗震稳定有限元分析