permanent deformation

Calculation method of real pseudo-static permanent deformation based on step-by-step softening modulus;

基于模量逐步软化的真拟静力永久变形计算方法

Review on the seismically permanent deformation of high earth rock-fill dams;

高土石坝地震永久变形研究评述

Nonlinear viscoelastic-elastoplastic constitutive model of permanent deformation for asphalt pavement;

沥青路面永久变形的非线性粘弹-弹塑性本构模型

Seismic stability and permanent displacement analysis of a solid waste landfill slope containing geomembrane;

卫生填埋场复合边坡地震稳定性和永久变形分析

The seismic responses of a high earth-rockfill dam analyzed by means of Fast Lagrangian Analysis Method show that the proposed measure can effectively reduce the vertical and horizontal permanent displacement near the top of the dam by 50%,if only horizontal earthquake is considered.

采用快速拉格朗日差分方法对某高土石坝进行了弹塑性动力反应分析,分别研究了采用抗震措施和不采用抗震措施坝体的永久变形,从而考察本文建议的抗震方案的减震效果,同时研究了地震波的频谱特性以及同时输入水平和竖向地震动对抗震效果的影响。

Based on the probability analysis on the displacement of slippage of soil slope influenced by the stochastic earthquake, the stochastic analysis method of the permanent displacement of soil slope is studied.

在对土坡滑移体在随机地震作用下的位移的概率分析基础上 ,研究了土坡永久变形的随机反映分析方法 ,并给出了随机地震作用下土坡永久变形危险性分析的计算

Through asphalt road analysis (APA) rutting-test,the resistance to permanent deformation of coarse and fine-graded asphalt mixtures are probed.

通过沥青路面分析仪 (APA)车辙试验 ,探讨精细级配沥青混合料的抗永久变形能力 ,并从沥青混合料体积结构与沥青膜厚度的角度对试验结果进行分析 。

The tests data showed that the deformation set of the silicone rubber foam materials increased with the severer condition.

结果表明,硅橡胶泡沫材料的永久变形量随着老化条件严酷程度的增加而增加。

Preparation of Silicon Rubber with High Strenth and Low Permanent Compressing Disformation;

高强度低压缩永久变形硅橡胶的研制

Permanent Deformation Estimation of Asphalt Layers Based on Rutting Test

基于车辙试验的沥青层永久变形预估

Study on effective loads of ground motion for permanent deformation of soils

土体永久变形中地震动有效荷载研究

permanent set testing methods for rubber, vulcanized or thermoplastic

硫化橡胶及热塑橡胶的永久变形的测定

" Polymeric materials, cellular flexible--Determination of compression set"

GB/T6669-1986软质泡沫聚合材料压缩永久变形的测定

Permanent Deformation Simulation and Rutting Depth Prediction of Asphalt Pavement;

沥青路面永久变形数值模拟及车辙预估

Study on the Relationship of Soil Permanent Deformation and the Characteristics of Seismic Loading

土体永久变形与地震荷载特征关系研究

Study on the Permanent Deformation Prediction Model of Graded Crushed Stone Through Simulations

级配碎石材料永久变形预估模型仿真研究

Study on the permanent deformation prediction model of clay through tests and simulations

粘土永久变形预估模型试验与仿真研究

Research on Permanent Deformation of Asphalt Mixture by Triaxial Repeated Load Test

沥青混合料永久变形的三轴重复荷载试验研究

Analysis on soil base permanent deformation mechanism and influencing factors under the vehicle effect

车载作用下土基永久变形机理及影响因素分析

Summary of predicting method both at home and abroad for permanent deformation of asphalt pavement at hightemperature

国内外沥青路面高温永久变形预估方法综述

Determination of compression set under constant for vulcanized rubber

GB/T1683-1981硫化橡胶恒定形变压缩永久变形的测定方法

Super low compression set guarantes its good sealed performance.

◆ 超低的压缩永久变形，保证了产品的长期良好密封效果。

" Rubber, Vulcanized or thermoplastic Determination of compression set at ambient elevated or low temperatures"

GB/T7759-1996硫化橡胶、热塑性橡胶常温、高温和低温下压缩永久变形测定

Excavation Displacement Analysis by Distinct Element Method in Three Gorges Project;

三峡永久船闸高边坡开挖变形的离散元法分析

The Deformation Monitoring and Back Analysis of High Rock Slope of the Three Gorges Project Permanent Shiplock;

三峡工程永久船闸高边坡变形监测及反分析

A Improved Permanent Scatterers Method for Analysis of Deformation over Permafrost Regions of the Qinghai-Tibetan Plateau

青藏高原冻土形变监测的永久散射体方法研究