吉林建筑大学学报
吉林建築大學學報
길림건축대학학보
Journal of Jilin Jianzhu University
2015年
3期
15-18
,共4页
李向群%杨丰年%王海鹏
李嚮群%楊豐年%王海鵬
리향군%양봉년%왕해붕
强夯置换%承载力%压缩%回弹模量
彊夯置換%承載力%壓縮%迴彈模量
강항치환%승재력%압축%회탄모량
dynamic compaction replacement%bearing capacity%compression%modulus of resilience
强夯置换法是一种经济而简易的地基加固措施,通过试验区确定其强夯置换的效果。本文选取一个典型的案例,强夯后进行静载回弹试验、动力触探试验数据分析,结果表明适用于该类型的地基土,而且实践证明该方法经济合理,便于施工,加固效果较好。
彊夯置換法是一種經濟而簡易的地基加固措施,通過試驗區確定其彊夯置換的效果。本文選取一箇典型的案例,彊夯後進行靜載迴彈試驗、動力觸探試驗數據分析,結果錶明適用于該類型的地基土,而且實踐證明該方法經濟閤理,便于施工,加固效果較好。
강항치환법시일충경제이간역적지기가고조시,통과시험구학정기강항치환적효과。본문선취일개전형적안례,강항후진행정재회탄시험、동력촉탐시험수거분석,결과표명괄용우해류형적지기토,이차실천증명해방법경제합리,편우시공,가고효과교호。
The dynamic compaction replacement method is an economic and simple foundation reinforcement meas-ures which determines the dynamic compaction replacement effect by the test area. This paper selects a typical case. We conduct the static resilience test after dynamic compaction and analyse data of dynamic sounding which shows it is applicable to this type of foundation soil. The practice proves that the method is economical, reasonable, convenient and have good reinforcement effect.