seismic force

The results indicate that when earthquake load is calculated with the use of suggested dynamic seismic coefficient figure, seismic force in the dam body decreases, which result in the reduction of slide moment of soil trips and the increase of dam slope safety factor.

结果表明，在使用地震动态分布系数建议图计算地震力时，坝体所受的地震荷载有所减小，导致土体滑动力矩相应减小，安全系数有所增加。

Under the action of equivalent force which intensity is 1. 103 × 1013N, the curst derm of north-east segment of seismic fault had finished the uprise permanent non-restoring deformation during 20. 46 minutes time process, after the major earthquake occurred.

在强度为1.103×10~（13）牛顿的等效力作用下，地震断层东北盘的地壳表层物质在主震发生后，经20.46分钟的时间过程完成了向上抬升的永久性不回复形变。

A Study of a Kind of Sensor with Strong Character of Anti Deviated Load TECTONIC FORCE SOURCE AND SEISMIC SOURCE STRESS FIELD

一种抗偏电阻应变式力传感器的设计与研究构造力源和震源应力场

If seismic force on the structure is large enough to fail the bearings, then the superstructure becomes vulnerable to unseating at the supports.

如果作用在结构上的地震力足以使支座破坏，则上部结构很容易从支承上脱落。

Asymptotic Solutions for Twisting and Bending Vibration of Thin-Walled Beam Bridge under Horizontal Seismic Force with Nonlinear Damping

水平地震时具有非线性阻尼的薄壁梁桥弯扭振动的渐近解

Response Analysis of Granular Material Structure Subjected to Horizontal Seismic Force

动力荷载下散体材料结构的响应分析

Moreover, vertical seismic response analysis of stiff cable structures is carried out via time-history method. Under three kinds of natural earthquake waves, the results of time-history curve of vertical maximal displacement as well as time-history curve of maximal initial force are presented.

采用时程分析法进行竖向地震反应分析，计算输入3种地震波时结构竖向位移最大节点的位移时程曲线、内力最大的杆件内力时程曲线。

Subjective to earthquake, the strong seismic force from the boiler body is transmitted to the frame through the guiding device.

地震作用下，巨型炉体产生强大的地震力通过导向装置传给构架。

A model of accumulating stress and strain along a fault under steady-state boundary force and the discussion on the seismic risk area

定常边界力作用下断层应力应变积累的模拟与地震危险区讨论

Reliability analysis of precast reinforced concrete pile subjected to horizontal seismic force

水平地震力作用下钢筋混凝土预制单桩的可靠度分析

The behaviors under seismic horizontal force are very different between the hypo-beams through joint and not.

通过本试验，得出以下主要结论：1、在地震水平荷载的作用下，过柱次梁和非过柱次梁的受力特性大为不同。

Arrow key to power through the analysis of the seismic force to determine the structure facing the sector under the friction angle, rock slope stability safety factor and the critical slope excavation.

通过对关键力矢的分析，可以确定出地震力作用下结构面临界摩擦角、岩质边坡稳定的安全系数和开挖临界坡度。