静压振动取样在砂源勘察中的应用

Application of Static Pressure Vibration Sampling in Sand Source Investigation

以菲律宾帕赛吹填开发项目为背景,该项目属于超大型填海工程,回填工程量大,工期紧,业主对砂源的储量和质量提出了严格要求。论文介绍了静压振动取样器在砂源勘察过程中的施工方法,并对其优缺点进行了分析,提出了振动取样作业过程中需关注的要点。

Taking the Pasay Hydraulic Reclamation Development Project in the Philippines as the background,the project is a super large reclamation project with large backfilling quantities and tight construction period.The owner puts forward strict requirements for the reserves and quality of sand sources.This paper introduces the construction method of static pressure vibration sampler in the process of sand source exploration,analyzes its advantages and disadvantages,and puts forward the key points needing attention in the process of vibration sampling.