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Specification setting method of sandy ground compaction method
Specification setting method of sandy ground compaction method
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机译：砂土压实法规范设定方法
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摘要
To provide a specification setting method of a sandy ground compaction method which can set previously specification without depending on test construction at the site, in a design of compaction by vibration and impact.SOLUTION: A specification setting method of a sandy ground compaction method for performing secondary compaction by press-fit of a sand material after primary compaction of a sand ground by vibration and impact has been performed includes: confirming which type includes an object ground of the compaction and setting a necessary improvement rate; then determining compaction energy for generating predetermined depression from depression distortion of the compaction object ground becoming an improvement ratio; then determining specification of vibration or impact energy satisfying the compaction energy; and performing the primary compaction and the secondary compaction based on the specification.SELECTED DRAWING: Figure 5
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