价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
16期
141-142
,共2页
失陷性黄土%振动碾压%冲击碾压%强夯
失陷性黃土%振動碾壓%遲擊碾壓%彊夯
실함성황토%진동년압%충격년압%강항
collapsible loess%vibration compaction%impact compaction%dynamic compaction
通过对阎禹高速部分路段采用振动碾压、冲击碾压和强夯三种不同技术处治湿陷性黄土地基,分析对比处治后的力学指标变化,总结并提出合理的适用范围。
通過對閻禹高速部分路段採用振動碾壓、遲擊碾壓和彊夯三種不同技術處治濕陷性黃土地基,分析對比處治後的力學指標變化,總結併提齣閤理的適用範圍。
통과대염우고속부분로단채용진동년압、충격년압화강항삼충불동기술처치습함성황토지기,분석대비처치후적역학지표변화,총결병제출합리적괄용범위。
Vibration compaction, impact compaction and dynamic compaction are used for treatment of collapsible loess foundation in part section of Yanyu Expressway. The mechanics index change after the treatment is analyzed and compared. Reasonable application scope is summarized and put forward.