摘要
随着我国经济水平的不断提高,矿建工程巷道研究受到广泛的重视。在矿建工程巷道掘进过程中,锚杆支护至关重要,人们必须确保支护施工具有极强的稳定性,同时具有较高的机械化水平。与传统的支护技术相比,锚杆支护能够有效缩短施工周期,降低施工成本,因此对矿建工程巷道掘进锚杆支护的研究越来越多。但是,在矿建工程巷道掘进过程中,实际工况是不稳定的,因此在实际支护施工中仍有许多问题尚未解决。人们应当采取措施对施工进行改良、控制,进而提高锚杆支护的整体质量。
With the continuous improvement of China's economic level,the research of mine construction engineering roadway has received extensive attention.In the process of tunneling in mine construction engineering,bolt support is very important,people must ensure that the support construction is extremely stable and has a high level of mechani⁃zation.Compared with traditional support technology,bolt support can effectively shorten the construction cycle and reduce construction costs,therefore,more and more researches have been made on bolt support for mine roadway ex⁃cavation.However,during the tunneling process of the mine construction project,the actual working conditions are unstable,so there are still many problems that have not been solved in the actual support construction.People should take measures to improve and control the construction,so as to improve the overall quality of bolt support.
作者
王冬东
WANG Dongdong(Special Engineering Branch of Pangang Group Engineering Technology Co.,Ltd.,Panzhihua Sichuan 617000)
出处
《河南科技》
2020年第11期49-51,共3页
Henan Science and Technology
关键词
矿建
巷道掘进
锚杆支护
mine construction
roadway excavation
bolt support
