2011•Shanxi ArchitectureRequires access
On dynamic compaction method of collapsible loess roadbed
WU Zhi-fan
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Abstract
Taking Datong-Hohhot expressway as the example,the paper explores the dynamic compaction scheme for the collapsible loess roadbed by combining with the destruction mechanism of the collapsible loess roadbed,and illustrates the compaction principle,the calculation methods for the compaction parameter and the factual construction craft,so as to provide the direction for similar collapsible roadbed treatment.