摘要
当今时代,随着人们在生产生活中对煤矿产品需求的日益旺盛,促使了我国煤矿行业的飞速发展。近年来,我国各大煤矿的开采效率都在逐年提高,这归功于煤矿施工和开采相关技术的不断进步。煤矿开采需要先建设煤矿井下巷道,而在煤矿井下巷道建设过程中,需要运用到贯通测量技术。只有先有效保证了煤矿井下巷道贯通测量精度,才能够保证煤矿井下巷道施工质量和进度。
Nowadays,with people’s increasing demandf or coal products in production and life,China’s coal industry is developing rapidly.In recent years,the mining efficiency of major coal mines in China is increasing year by year which is attributed to the continuous progress of coal mine construction and mining related technology.In coal mining,it is necessary to construct the underground tunnelfi rst,and in the process of constructing the underground tunnel,it is necessary to apply the penetration survey technology.Only by ensuring the accuracy ofp enetration survey ofu nderground tunnel effectively,can the quality and progress of underground tunnel construction be guaranteed.
作者
马良
Ma Liang(Duerping Mine of Xishan Coal Power Group Co.,Ltd.,Shanxi,030022)
出处
《当代化工研究》
2019年第17期53-54,共2页
Modern Chemical Research
关键词
煤矿井下巷道
贯通测量
精度
技术方法
underground roadway of coal mine
penetration survey
accuracy
technical method
