摘要
介绍了国内外对动态变形模量Evd的研究概况,阐述了动态变形模量Evd的计算式、工作原理和操作步骤,分析了动态变形模量Evd的优点及其在国内的应用,可为动态变形模量Evd的推广应用提供一定的依据。
This paper introduce that the study on dynamic module of deformation Evd at home and abroad, Described the formula, working principle, operation steps of dynamic module of deformation Evd. The merits and application of dynamic module of deformation Evd have been analyzed. So as to provide a basis for the popularization and application of dynamic module of deformation Evd.
出处
《山西建筑》
2008年第28期294-296,共3页
Shanxi Architecture
关键词
客运专线
路基
动态变形模量EVD
passenger-dedicated railway, roadbed, dynamic module of deformation Evd
