真空联合堆载预压法加固超软土地基施工要点

真空联合堆载预压法较传统的真空预压,可以得到较高的地基承载力,但相对来说其施工的技术难度较大.文中论述了该法各工序的施工要点及其合理安排,结合后续联合堆载施工技术要求及场区所布置的各种设施位置及走向,综合考虑堆载过程中的各相关环节,为后续较短时间内,较多大型施工机械共同作业与施工提供便利条件,结果获得了较好的地基加固效...

Construction Key Points of the Ultra-soft Soil Consolidation by Vacuum Combined Surcharge Preloading Method

Vacuum combined surcharge preloading method can gain higher bearing capacity than the traditional vacuum preloading method.But opposite to say,its technology is difficult to construct,this paper discusses the construction key points and possible arrangements of every process.The vacuum combined surcharge preloading method needs to consider the requirements of the technology and the location of the facilities in the field,also the points for attention during the surcharge process.Taking every related process...