摘要
通过对影响喷射混凝土回弹率因素和机制砂特点分析,结合工程实际情况多次试喷,总结出降低机制砂喷射混凝土回弹率的一些主要技术措施。
Analyzing the factors impacting the rebound degree of sprayed concrete and the character of crashed sand, spray test time after time incorporating practical engineering situation, some main technical measures of reducing the rebound degree of mechanism sand sprayed concrete are summarized out.
出处
《混凝土》
CAS
CSCD
北大核心
2007年第3期110-112,共3页
Concrete
关键词
喷射混凝土
机制砂
回弹率
技术措施
sprayed concrete
crashed sand
rebound degree
technical measures
