多种测试方法在检测强夯加固效果中的应用

Application of Various Testing Methods in the Dynamic Foundation Test

强夯加固效果用单一的检测方法往往难以完全准确判定。利用超重型动力触探、静载荷试验、多道瞬态瑞利测试三种方法,根据试验结果进行对比分析,最后选择多道瞬态瑞利波法可以快速、经济取得全方位的检测效果,为后续及同类工程提供类比经验。

The effects of Dynamic Compaction are often difficult to fully and accurately determined with a single testing method. It is proper to use such three methods as extra - heavy dynamic penetration testing, static load testing, and Multi -channel transient Rayleigh wave meth- od, make analyses based on the test results, and finally choose the Multi--channel transient Rayleigh wave method to get an all--round test effect quickly and economically and offer analog experience for follow - up or similar projects.