基于绿色施工理念的港区道路软土地基处理技术探讨

Discussion on Soft Soil Foundation Treatment Technology of Road in Port Area Based on Green Construction Concept

随着经济与社会的进步,生态环境文明问题日益突出,对绿色施工的要求也越来越高。本文以黄河流域港区道路软基绿色施工为切入点,分析了国内外道路工程绿色施工的现状。通过探讨传统的地基处理方法的适应性以及现场软土的物理力学性能等,提出运用碱激发矿渣替代水泥的化学加固法对软土地基进行处理,结果发现有良好的固化效果,符合绿色施工要求且节能环保。

With the progress of economy and society,the problem of ecological and environmental civilization is becoming more and more prominent,and the requirements for green construction are becoming higher and higher.In this paper,the green construction of road soft foundation in port area of Yellow River Basin is taken as the breakthrough point,and the present situation of green construction of road engineering at home and abroad is analyzed.Through discussing the adaptability of traditional foundation treatment methods and the physical and mechanical properties of soft soil on site,it is proposed that the use of chemical reinforcement method and alkali-excited slag instead of cement to treat soft soil foundation has a good curing effect,which meets the requirements of green construction and energy saving and environmental protection.