Parameter Characterisation of Asphalt Mixtures for Visco-Elastoplastic Analysis

来源 :西南交通大学学报:英文版 | 被引量 : 0次 | 上传用户:jonh0521
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Asphalt mixtures exhibit strong viscous properties under repetitive loads. This phenomenon can be simulated in creep and recovery tests. By applying the visco-elastoplastic model proposed, data recorded in the tests are interpreted. It is emphasised that
其他文献
A new model is proposed to improve the efficiency of structural modeling. In this model, the bridge structural components are expressed with component descripti
The strategy on repair and strengthening of existing bridges based on time-dependent reliability was analyzed with the maximum expected benefit as the objective
Based on synthetically considering the coupled thermo-mechanical relations between temperature and deforming, a numerical simulation of the forging process for
Remote sensing techniques and geographic information systems offer a good means of collecting and manipulating the data required to assess conservation practices. A method for automatic generation of
The relationship between the extensional viscosity and material parameters was studied through the analytical formulas of stress and extensional viscosity. The