Analysis on Dynamics Characteristics of Constructing Subgrade with Silty Fine Sand
Author(s): YAO Wen-jun
Pages: 101-104
Year: 2012 Issue: 5
Journal: Communications Standardization
Keyword: 动荷载; 动应力; 应变; 动模量;
Abstract: 主要分析粉细砂的各项动力参数指标,包括粉细砂修筑路基的干密度、含水量和施加的静固结应力,分级施加轴向周期循环荷载,周期加荷作用下动应力、应变、孔隙水压力情况,可为以后修筑路基提供一定参考.
Pages: 101-104
Year: 2012 Issue: 5
Journal: Communications Standardization
Keyword: 动荷载; 动应力; 应变; 动模量;
Abstract: 主要分析粉细砂的各项动力参数指标,包括粉细砂修筑路基的干密度、含水量和施加的静固结应力,分级施加轴向周期循环荷载,周期加荷作用下动应力、应变、孔隙水压力情况,可为以后修筑路基提供一定参考.
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