公路路基加宽施工中的土工格栅加筋优化技术应用  

Application of Optimization of Reinforced Bar Technology in Highway Subgrade Widening Constructio

作　　者：司晓炜 

机构地区：[1]中国路桥工程有限责任公司,北京100011

出　　处：《公路工程》2017年第3期184-186,291,共4页Highway Engineering

摘　　要：在我国公路建设中,针对交通发达地区,在进行公路路基加宽施工中,为避免路基发生不均匀沉降,避免路基裂缝,能应用土工格栅加筋技术,以提升路基加宽施工质量。针对公路路基加宽工程施工中,基于某地区公路路基加宽工程进行分析,优化应用土工格栅加筋技术,并结合工程实际情况和特点,一切以满足公路路基加宽施工为前提,以确保提升路基加宽工程的施工质量,发挥应用土工格栅加筋优化技术进行路基加宽施工的效益优势。In the construction of highway,the traffic developed area of our country,in the construction of Roadbed Widening Roadbed,in order to avoid the occurrence of uneven settlement,improve the quality of roadbed widening construction,avoid the roadbed cracks,exert positive influence. According to the highway subgrade widening engineering construction,analyzes a highway roadbed widening project area based on the optimized application of geogrid reinforcement technology,and combined with the actual situation and characteristics,all to meet the needs of the construction of roadbed widening is the premise to ensure the promotion of widening subgrade construction quality,play a positive advantage.

关 键 词：公路施工 土工格栅 路基加宽 土工格栅加筋技术 

分 类 号：U418.8[交通运输工程—道路与铁道工程]