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大型山区工程建设，势必采用削山所产生的土石料填筑低洼沟谷，以平整场地。本文介绍了贵阳龙洞堡机场工程为采用强夯法分层加固大块（碎）石填筑地基，在现场进行的单点夯击试验、有效加固深度试验与小区试验，以及在试验基础上用强夯法分层加固大块（碎）石填筑地基的工程实践。经一期工程检测结果表明，整个地基达到了密实、均匀、稳定的要求，为类似工程建设问题提供了实用的参考。
Construction of large-scale mountainous areas, is bound to use cuttings produced by the earth and stone fill low-lying valleys to smooth the site. This article introduced the Guiyang Longdongbao airport project for the use of dynamic consolidation of large-scale (broken stone) ground filling, single-point tamping test in the field, the effective reinforcement depth test and plot test, and on the basis of the test Dynamic Compaction Layered Reinforcement Large Blocks (Broken) Stone Filling Foundation Practice. After a project test results show that the entire foundation to achieve a dense, uniform and stable requirements for similar projects to provide a practical reference.