码头陆域软基处理的造价分析  

Cost analysis for port land area soft ground treatment

作　　者：麦皓愉[1] 

机构地区：[1]中交第四航务工程勘察设计院有限公司,广东广州510230

出　　处：《水运工程》2009年第7期189-193,共5页Port & Waterway Engineering

摘　　要：就码头陆域软基处理最常用的两种技术方案——真空联合堆载预压和强夯的造价构成、特点进行了分析。真空联合堆载预压方案施工速度快,工后沉降满足要求,造价适中;强夯方案施工简单,质量易控制,造价较低。The cost composition and characteristics of the two most commonly used tech the vacuum-load preloading and dynamic compaction are analyzed. It is concluded that preloading method is characterized by quick construction, satisfactory settlement after construc nical schemes, i.e. the vacuum-load tion and moderate cost; While the dynamic compaction method is characterized by simple construction, easy control of engineering quality and lower cost.

关 键 词：软基处理 造价分析 真空联合堆载 强夯 

分 类 号：TU447[建筑科学—岩土工程]