Mingli Cao

Doctoral Degree

Dalian University of Technology

Personal Information

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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新型混杂纤维水泥砂浆抗冻性试验研究

Date of Publication:2017-04-28 Hits:

Indexed by:期刊论文
Date of Publication:2017-04-28
Journal:低温建筑技术
Volume:39
Issue:4
Page Number:5-8
ISSN No.:1001-6864
Key Words:钢纤维;PVA纤维;碳酸钙晶须;抗冻性
Abstract:抗冻耐久性是混凝土结构性能重要的指标之一.近几十年来,纤维混凝土迅速发展,且大都集中在其力学性能的研究,文中从抗冻耐久性着手,采用钢纤维(SF)、聚乙烯醇纤维(PVA)、碳酸钙晶须(CW)三种纤维混杂体系增强的水泥砂浆进行抗冻性试验研究.结果表明,这种新型的混杂纤维能够提升水泥基复合材料的抗冻耐久性,为工程应用提供依据.