摘要
应用声速检测基础固结灌浆效果，是近些年来发展起来的一种物探方法，已被正式列入《水利水电工程物探规程》。但是该《规程》对于如何利用声速资料评价基础固结灌浆效果没有做出详细规定。对此，作者介绍了他们的评价方法，以供同行借鉴和参考。
The application of sonic velocity to examine the effect of foundation consolidation grouting is a geophysi cal exploration method develpoed in recent years. It has been formally listed in the 'Code of Engineering Geophysi cal Exploration for Water Conservancy and Water Power', but as to the problem of how to use the sonic velocity data to assess the effect of foundation consolidation grouting, has not been minutely stipulated. Therefore the au thors introduce their assessment method for people of the same occupation to draw experience and reference.
出处
《勘察科学技术》
1998年第5期62-65,共4页
Site Investigation Science and Technology
关键词
声速
固结灌浆
数理统计
灌浆效果
坝基
水库
sonic velocity
consolidation grouting
mathematical statistics
grouting effect assessment
