锤击贯入试桩法是一种用锤以不同落距对桩顶施加瞬时锤击力,以锤击力和其使桩产生的贯入度确定桩承载力的试桩方法。自1981年通过部级鉴定以来,已在全国十几个省市和地区开发推广,取得了显著的技术经济效益,本次会议的目的是交流总结各地经验,进一步推广发展这种试桩方法。会议自10月7日至11日共进行35天,主要内容有以下三项。 Hammer penetration test pile method is a kind of test pile method that uses a hammer to apply instantaneous hammering force to the pile top with different drop distances, and determines the bearing capacity of the pile with the hammering force and the penetration degree of the pile. Since it passed the ministerial level appraisal in 1981, it has been developed and promoted in more than a dozen provinces, cities, and regions across the country, and has achieved remarkable technical and economic benefits. The purpose of this conference is to exchange and summarize local experiences and further promote the development of this method. The conference took 35 days from October 7th to 11th. The main contents are as follows.