摘要
论述了建筑碎渣在虹桥机场扩建工程西跑道工程地基处理工程中的应用。结果表明:通过严格控制建筑碎渣的质量,优化施工工艺,用"30cm厚建筑碎渣+40cm厚山皮石"超量替换"50cm厚山皮石垫层"的地基处理工艺可达设计要求。
This article mainly presents the application of crushed construction waste in western runway basement engineering of Extended Hongqiao Airport Project. The results show that it was feasible to replace 50cm thick mountain tiles by 30cm crushed construction waste plus 40cm thick mountain tiles, if strictly control their quality and optimize rolling and impacting process, and this process can become a good reference for similar future projects owing to obvious benefits in economy and environment.
出处
《粉煤灰》
2009年第6期23-24,共2页
Coal Ash China
关键词
建筑碎渣
地基处理
冲击碾压
crushed construction waste
basement treatment
rolling and impacting
