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自七十年代以来,我国煤炭系统一批科研工作者和工程技术人员对煤巷锚杆支护进行了大量的研究和试验,取得了丰硕的成果。九十年代以来,煤巷锚杆支护进入稳定、快速发展的阶段。煤巷锚杆支护减轻了工人的劳动强度,降低了巷道支护成本,减少了钢材、木材和水泥等原材料消耗。它施工工艺先进,安全可靠,能适应高速高效施工的要求和满足高产高效原煤生产的需要。它的推广应用实现了煤矿支护史上的又一次革命,已经并必将继续取得巨大的社会效益和经济效益。
Since the 1970s, a large number of researches and experiments have been carried out on the bolting of coal roadways by a group of researchers and engineers in the coal system in our country, and great achievements have been made. Since the nineties, coal roadway bolting support has entered a stable and rapid development stage. Bolting of coal roadways reduces the labor intensity of workers, reduces the cost of roadway support, and reduces the consumption of raw materials such as steel, wood and cement. It is advanced construction technology, safe and reliable, able to adapt to the requirements of high-speed and efficient construction and meet the needs of high-yield and high-efficiency coal production. Its popularization and application have realized another revolution in the history of coal mine support and will and will continue to make tremendous social and economic benefits.