摘要
为了提高高分子材料在煤矿井下使用的安全性,通过探索与实验,合理评价煤矿加固用高分子材料安全性能指标,规范高分子加固材料使用操作。
In order to improve the security of polymer materials used in the coal mine, through exploration andexperiment, the reasonable evaluation of coal mine reinforcement with high polymer material safety performanceindicators, using the operating specification reinforced polymer materials.
作者
钱四发
Qian Si-fa(Huaibei mining (group) co., LTD, Production Department,Anhui Huaibei 235000)
出处
《山东煤炭科技》
2016年第10期34-34,42,共2页
Shandong Coal Science and Technology
关键词
高分子材料
注浆加固
安全
polymer materials
grouting reinforcement
security
