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该文通过两个强夯法加固地基时土中孔隙水压力监测的工程实例,简要叙述了土中孔隙水压力及超静孔隙水压力监测的现场实用作业方法,并阐明了强夯法加固时开展孔隙水压力监测工作的实际意义和效果;对以砂土为主的地基,总结了夯击后土中超静孔隙水压力的消散规律,目的在于倡导今后更多地积累类似方面的经验和素材,促进强夯施工和检测工作规范性和科学性的提高。
In this paper, two examples of dynamic monitoring of pore water pressure in ground-based soil with two dynamic consolidation methods are briefly described. Field practical methods of monitoring pore water pressure and excess pore water pressure in soil are briefly described. At the same time, To carry out the pore water pressure monitoring the practical significance and effect; for sand-based foundations, summed up after the tamping of excess pore water pressure dissipation in the law, the purpose is to advocate more accumulation of similar experience and material in the future , To promote the compaction and testing of construction norms and scientific improvement.