摘要
通过波速测试可获得岩土体的弹性波速,为工程建筑设计提供科学依据。在简述单孔检层法工作原理及方法基础上,以工程实例说明了波速测试技术不但可为建筑抗震设计提供所需的岩体动力参数,而且可利用岩石的纵波波速比定量地进行岩石风化程度划分和岩体动力特性评价。
The elastic wave velocity technology is a simple, rapid and accurate testing technology for determining rock location. It will provide a scientific basis for architectural design. The mechanism and method of determining strata by single hole method are introduced in this paper. By using engineering examples, it is showed that this test technology will not only provide the necessary impetus rock parameters, but also can classify the weathering degree of rock quantitatively by using longitudinal wave speed ratio.
出处
《山东国土资源》
2008年第7期81-84,共4页
Shandong Land and Resources
