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乌克兰矿井建设局所属矿井建设机构,在第十一个五年计划中,将掘进275.9公里水平巷道和倾斜巷道,相当于计划任务的106.2％。为了完成摆在矿井建设机构面前的巨大任务,掘进工作面和运输中的繁重作业必须实现综合机械化,必须广泛采用新的和更有效地利用现有的高效掘进技术,继续完善建筑施工的组织与工艺,减少手工劳动。掘进工作综合机械化的一个主要方向就是大力推广应用掘进机掘进巷道的方法。与凿岩爆破法比较,这种方法使劳动总消耗降低1/3～3/4,劳动生产率提高0.5～1倍,大大提高月平均速度和质量,改善巷道支护条件,大大减少工伤事故。计算表明,按照乌
In the 11th five-year plan, the mine construction organization owned by the Mine Construction Bureau of Ukraine will drive 275.9 kilometers of horizontal and inclined roadways, equivalent to 106.2% of planned tasks. In order to complete the huge task before the mine construction agency, the heavy mechanization of heading face and transportation must be achieved. It is necessary to extensively adopt new and more efficient use of the existing efficient excavation technology and continue to improve the organization of construction Craft, reduce manual labor. One of the main directions for comprehensive mechanization of roadheading work is to vigorously promote the use of boring machine tunneling method. Compared with the rock blasting method, this method reduces the total labor consumption by 1/3 ~ 3/4 and improves the labor productivity by 0.5 ~ 1 times, greatly increases the monthly average speed and the quality, improves the roadway support conditions and greatly reduces the work injury accidents. Calculations show that, according to Ukraine