Mingli Cao

Doctoral Degree

Dalian University of Technology

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Gender:Female
Business Address:School of Infrastructure Engineering,DUT
Room 218, Haiyu Building
No.2 Linggong Road, Gaoxinyuan District
Dalian, P.R.China (116024)
E-Mail:minglic@dlut.edu.cn

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碱渣膨胀剂的研究

Date of Publication:2021-08-02 Hits:

Indexed by:Journal Papers
Date of Publication:2021-08-02
Journal:混凝土
Issue:02
Page Number:38-40+37
ISSN No.:1002-3550
Key Words:混凝土膨胀剂;补偿收缩混凝土;碱渣
Abstract:碱渣膨胀剂是利用大连化学工业公司排放的固体废物碱渣和另外一种工业废液,经过一定的物理化学处理研制成功的。内掺(替代水泥率3%~6%于水泥中,可拌制成补偿收缩混凝土。实验证明,用该膨胀剂拌制的砂浆或混凝土的补偿收缩、强度等各项性能良好。