桥梁隧道中软土地基的危害及处理措施

Harmfulness and treatment measures of soft soil foundation in bridge and tunnel

软土地基处理在桥隧施工中具有重要地位,若不能妥善处理,将会降低桥隧施工质量,所以软土路基处理效果与桥隧工程质量之间具有比较紧密的关系,应基于桥隧工程实际,重点考虑施工标准及相关要求,并重点考虑施工安全、施工方式及软土地基等因素,使施工技术水平不断提高,桥隧使用寿命得到延长。文章深入地分析了桥隧施工中软土地基的主要危害,提出了针对性的处理措施。

Soft soil foundation treatment plays an important role in bridge and tunnel construction.If it can not be properly treated,the construction quality of bridge and tunnel will be reduced.Based on the practice of bridge and tunnel engineering,the construction standards and related requirements should be considered,and the factors such as construction safety,construction methods and soft soil foundation should be considered.In this paper,the main hazards of soft soil foundation in bridge and tunnel construction are analyzed,and the corresponding treatment measures are put forward.