THE APPLICATION OF MULTI-CHANNEL TRANSIENT RAYLEIGH WAVE AND GROUND-PROBING RADAR TECHNIQUE TO THE INTEGRATED APPRAISAL OF THE QUALITY OF FLEXIBLE COMPOUND FOUNDATION REINFORCEMENT
CHEN Chang-yan1, BAI Chao-xu1, HUANG Chang-qian2, XIE Zhao-hui1, CHEN Yi-jun1
1. Beijing Geotechnical Institute, Beijing 100038, China;
2. Investigation and Designing Institute, China Aviation Corporation, Beijing 100037, China
Exemplified by the densification flexible compound foundation, this paper deals with the feasibility of the application of multi-channel transient Rayleigh wave and ground-probing radar technique assisted by a few loading tests to the integrated appraisal of the effect and uniformity of flexible compound foundation reinforcement, with a comparison with the traditional test methods such as loading test. The results show that this method can rapidly and effectively make semi-quantitative and quantitative appraisal of the effect and uniformity of flexible compound foundation reinforcement and reflect the continuation and range of the variation of foundation reinforcement effect, thus more rapid, effective, economical and objective than the traditional test methods in many aspects.
陈昌彦, 白朝旭, 黄昌乾, 谢昭晖, 陈义军. 多道瞬态瑞雷波和探地雷达技术综合评价柔性复合地基加固质量[J]. 物探与化探, 2006, 30(4): 361-365.
CHEN Chang-yan, BAI Chao-xu, HUANG Chang-qian, XIE Zhao-hui, CHEN Yi-jun. THE APPLICATION OF MULTI-CHANNEL TRANSIENT RAYLEIGH WAVE AND GROUND-PROBING RADAR TECHNIQUE TO THE INTEGRATED APPRAISAL OF THE QUALITY OF FLEXIBLE COMPOUND FOUNDATION REINFORCEMENT. Geophysical and Geochemical Exploration, 2006, 30(4): 361-365.
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