摘要
针对某工程情况,介绍了马丽散的性能,并从加固工程设计、充填施工工艺、加固施工工艺等方面说明了冒顶区充填加固方案。使用马丽散填充方式能够有效地加固围岩的强度,对提升井道周边的稳定性有着重要作用。
Based on the engineering project, introduces the Mali scattering properties, and from reinforcement design, filling construction technology, strengthening construction technology and other aspects that fall area filling reinforcement scheme. Using Mall powder filling method can effectively reinforce the surrounding rock strength, it plays an important role in promoting the stability of surrounding wells.
出处
《机械管理开发》
2017年第6期82-83,共2页
Mechanical Management and Development
关键词
马丽散
施工工艺
设备处理
Mali powder
, construction
equipment processing
