期刊论文

Zhang, Junhui;Ding, Le

英文

Journal of Cleaner Production

0959-6526

2020

255

120223

10.1016/j.jclepro.2020.120223

National Natural Science Foundation of ChinaNational Natural Science Foundation of China [51878078, 51911530215, 51478054]; Excellent Youth Foundation of Natural Science Foundation of Hunan Province [2018JJ1026]; Key Project of Education Department of Hunan Province [17A008]; Key Project of Open Research Fund of National Engineering Laboratory of Highway Maintenance Technology [kfj150103]; Graduate Research Innovation Project of Hunan Province [CX20190644]

本校为第一且通讯机构

With the rapid advancement of urbanization in China, a huge amount of construction and demolition wastes (CDW) are generated. Recycling CDW into subgrade materials is a promising way to process these wastes, with significant environmental and economic benefits. But very little work has been done in this field. Therefore, based on a CDW subgrade construction case in Beijing, the physical and chemical properties of the CDW materials were analyzed. Then the construction procedures of the CDW subgrade were presented, and a series of tests (compaction degree test, settlement observation, Portable F...