论文部分内容阅读
通过对天津南疆经济开发区的壳牌公司调和油工厂、壳牌公司化学品库、壳牌公司沥青厂、埃索沥青厂等工程项目,总结分析了真空预压法加固软土地基的机理、优点和施工工艺,运用现场检测和室内试验相结合的方法对加固软基的效果进行分析和探讨,着重分析了各主要因素对加固强度的影响,进而总结归纳出采用插塑料排水板蓄水真空预压法的加固效果及特性,希望有助于该项技术在工程中更好地应用和发展。
Through the engineering projects of Shell Oil Company, Shell Chemical Company, Shell Company Asphalt Plant and Esso Asphalt Plant in Nanjiang Economic Development Zone in Tianjin, the mechanism, advantages and advantages of vacuum preloading in consolidating soft soil foundation are summarized Construction technology, the use of on-site testing and laboratory tests to combine the effect of strengthening the soft base of the analysis and discussion, focusing on the analysis of the impact of the main factors on the strengthening strength, and then summed up the use of plastic drainage board inserted plastic vacuum preloading Law reinforcement effect and characteristics, hoping to help the technology in engineering better application and development.