Study on Performance Tests and the Application of Construction Waste as Subgrade Backfill

Study on Performance Tests and the Application of Construction Waste as Subgrade Backfill

The application of construction waste as an aggregate in subgrade backfilling is an important recycling option. This study analyzed a subgrade backfill material consisting of lime-fly ash construction waste mixture (LFCWM). Compaction and California bearing ratio (CBR) tests were performed on LFCWM...

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Bibliographic Details
Main Authors: Qingbiao Wang, Jie Zhang, Kang Liu, Andong Xu, Haolin Xu, Mingcong Yang, Cun Wang, Rongshuai Yang, Guangtao Bao, Yunfei Liu, Zhongjing Hu, Zhenyue Shi
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Materials
Subjects:
LFCWM
compaction test
CBR value
shear strength
Online Access:https://www.mdpi.com/1996-1944/14/9/2381

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