合成材料老化与应用2024，Vol.53Issue(1)：81-83,44,4.
塑钢纤维改性聚合物混凝土的耐久性试验
Experimental Study on Durability of Plastic Steel Fiber Modified Concrete
刘伟俊1
作者信息
- 1. 固始县建设工程质量监督站,河南信阳 465200
- 折叠
摘要
Abstract
The durability of concrete is the fundamental guarantee to adapt to complex corrosive environments.By adding different amounts and lengths of plastic steel fibers(HPP)into polymer concrete,the polymer concrete was modified and the properties of the modified polymer concrete were explored.The results show that when the volume fraction ratio of HPP in polymer concrete is 0.5％and the length is 30mm,the compressive strength and splitting tensile strength of HPP polymer concrete are 42.5 MPa and 4.22 MPa,respectively,and the HPP polymer concrete has good freezing-thawing resistance cycles performance,anti-sulfate corrosion performance and anti-chloride permeability performance.It is concluded that the polymer concrete obtained by adding HPP has good durability.关键词
耐久性/聚合物/塑钢纤维/抗冻融循环/抗硫酸盐侵蚀Key words
durability/polymer/plastic steel fiber/freezing-thawing resistance cycles/anti-sulfate corrosion分类
建筑与水利引用本文复制引用
刘伟俊..塑钢纤维改性聚合物混凝土的耐久性试验[J].合成材料老化与应用,2024,53(1):81-83,44,4.
