【摘要】 目前测试场地土层剪切波速的方法有单孔法、跨孔法、瞬态面波法和稳态面波法,它们适用于各种工况。对各种波速测试方法进行了系统总结,指出其适用范围及优缺点。介绍了随钻地震这种新的原位测试方法,论述了该方法的应用前景。更多还原

【Abstract】 Many methods of shear wave velocity measurement for site soil are currently used in different kinds of engineering site such as single-hole method,cross-hole method,transient surface wave method,popalarizing surface wave method.In this paper,every measurement method are summarized,their advantages with disadvantagies are analysed,and their applicable ranges are point out.Meanwhile a new In-Situ Measurement for shear wave velocity named seismic While Drilling is introduced,its application prospects in future are discussed.更多还原