中国地球物理学会、中国建筑学会联合举办的全国桩基无损检测学术讨论会,于1988年9月22日在沧州召开。参加会议的代表来自全国科研、教学、生产等不同部门、不同行业,共157名。会议收到论文72篇。学术讨论活动除大会报告外,还就拉基质量检测内容等共同关心的问题进行了分组讨论。随着我国城市建设的兴起,高、重建筑物大量兴建,桩基工程发展迅速。粗略估计沿海一些城市的建筑物80％采用桩基,其造价约占总投资的30％。桩基出现质量问题的比率为10％—20％。因此,桩基质量的监督及检测已成为确保建筑物正常使用的重要问题。为适应工程 The National Symposium on Nondestructive Testing of Pile Foundations, jointly organized by the Chinese Geophysical Society and the Chinese Society of Architects, was held in Zhangzhou on September 22, 1988. Representatives attending the conference come from different departments and different industries such as national research, teaching and production, totaling 157. The conference received 72 papers. In addition to the conference report, the academic discussion activities also discussed group discussions on issues of common concern such as the quality of Raki’s testing. With the rise of urban construction in China, a large number of high- and heavy-weight buildings have been constructed, and pile foundation projects have developed rapidly. It is roughly estimated that 80% of buildings in some cities along the coast use pile foundations, and their cost accounts for about 30% of the total investment. The quality problem of pile foundations is 10%-20%. Therefore, supervision and inspection of pile foundation quality has become an important issue in ensuring the normal use of buildings. To adapt to the project