弹性抗力系数,elastic resistance coefficient
1)elastic resistance coefficient弹性抗力系数
1.And also the calculating method ofelastic resistance coefficient is put forward.提出弹性抗力系数计算方法这一思路。
英文短句/例句
1.And also the calculating method of elastic resistance coefficient is put forward.提出弹性抗力系数计算方法这一思路。
2.EXPERIMENTAL RESEARCH ON ELASTIC RESISTANT COEFFICIENT,DEFORMATION AND COMPRESSIVE MODULI OF SURROUNDING ROCK IN LARGE-SECTION LOESS TUNNEL大断面黄土隧道围岩弹性抗力系数、变形模量与压缩模量试验研究
3.geometric elastic stress concentration factor几何弹性应力集中系数
4.dynamic strain optical coefficient动态光弹（性）系数
5.The Design and Realization of Ballistic Data Managing and Analysis System of Fiber Reinforced Composites;抗弹复合材料弹道性能数据管理及分析系统的设计与实现
6.elastodynamic stress-intensity factor弹性动力应力强度因数
7.Analysis of the Electricity Demand Based on Power Consumption Flexible Coefficient in Shandong Province基于电力消费弹性系数的山东省电力需求分析
8.The Grey Control System and its Research on Elastic Coefficient of Electricity Consumption in China;中国电力消费弹性系数的灰色控制系统研究
9.Analysis of Seismic Behavior of Abode Wall based on Static Elastic-plastic FEM Caculation基于静力弹塑性数值计算的素土坯墙体抗震性能分析
10.The Analysis of Industrial Power Elasticity Coefficient and The Production Value Per Unit Consumption in Shandong Province;山东省产业电力弹性系数与产值单耗比分析
11.New Solution of subgrade reaction Coefficient in Elastic Foundation Beam Method弹性地基梁法中地基反力系数的新解法
12.elastic limit, Yeung"s module of elasticity to yield point弹性限度、阳氏弹性系数及屈服点
13.elastic drainable porosity弹性释水系数（弹性给水度）
14.Math Model for Deformation Resistance of Cast Bloom of Spring Steel 55CrSi弹簧钢55CrSi连铸坯变形抗力数学模型
15.nominal rate of the spring钢板弹簧额定刚性系数
16.ANALYSIS OF SHIELD LINING INTERNAL FORCES DESIGN BASED ON SOIL LAYER ELASTIC RESISTANCE土层弹性抗力盾构衬砌内力计算分析
17.Quasi-static and Dynamical Analysis for Viscoelastic Structures with Fractional Derivative Constitutive Relation;具有分数导数型本构关系的粘弹性结构的静动力学行为分析
18.Numerical Simulation in the Capacity for Anti-Penetrati on Enrironment of Twolayer Spaced Target双层间隔靶抗杆式弹性能的数值模拟
相关短句/例句
unit elastic resistance coefficient ko单位弹性抗力系数κ_0
3)shear modulus抗剪弹性系数
4)elastic resistance弹性抗力
1.Foundationelastic resistance is generally a distribution force, its distribution law can not be obtained under static ballance condition frequently.地基弹性抗力一般都是分布力，其分布规律往往不能用静力平衡条件求得。
5)Elastic resisting force弹性抗力
1.Having calculated the elastic resisting force of earth, the unified calculation is given to both the superstructure and substructure of the many-span hingeless arch bridge or continuous rigid frame bridge.将土、基础及上部结构物视为一个整体，在计入土的弹性抗力后对多跨无铰拱和连续刚构的上下部结构进行联合计算，并给出了算例，可供设计参考。
6)electric elasticity电力弹性系数
1.The p醦er analyzes the problems of high energy consumption and associateelectric elasticity, and points out the way of rapid growth of economy by high energy consumption instead of high energy efficiency is the way of unsustainable.本文分析我国高耗能问题及有关的电力弹性系数,并指出以高耗能为代价的高速发展是不能持久的。
延伸阅读
弹性抗力弹性抗力elastic resistancetanxing kangli弹性抗力(elastie resistanee)地下建筑物四周的围岩因抵抗衬砌向外变形而产生的作用于衬彻外壁的力。弹性抗力能帮助衬砌分担部分荷载，对衬砌是有利的。弹性抗力只有在岩石比较坚硬，衬砌与岩石结合得相当紧密时才能考虑它的作用。此外，围岩还应有一定厚度，能承受所分担的荷载(有压隧洞的埋深小于三倍开挖洞径时，不宜考虑弹性抗力)。弹性抗力的大小及分布与围岩的性质和构造、神沏的施工工艺与方法、岩体应力的大小及方向、衬砌的材料及断面刚度等有关。确切地计算弹性抗力的大小是比较困难的。工程界仍沿用1867年文克尔(E.Winkler)提出的假定基本形式，即P一k·少式中P为衬砌所受的弹性抗力(公斤/厘米2);k为月岩的弹性抗力系数(公斤/厘米“);y为衬砌外壁向外的法向变位(厘米)。由于衬砌变形及所受的抗力与开挖的洞径有关，一般常用单位抗力系数k。来表示围岩的抗力特性。k0表示开挖半径为1米时的弹性抗力系数，它与实际断面的抗力系数有下列关系:k一~l丝乡R式中R为实际断面的开挖半径(厘米)。该计算方法仅适用于各向同性、无限连续介质中承受均匀内水压力的圆形隧洞，否则k值将不再是常量。由于弹性抗力的大小及分布与衬砌的位移直接有关，计算繁复，易发生差误。作为边值问题采用数值解法进行衬砌计算，可不必事先假定弹性抗力的分布，但仍要确定k值。随着有限单元法及电子计算机的发展与应用、提供了不再用k值计算弹性抗力的技术条件。(杨文祥)
