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良好的隧道施工环境是保证隧道工程质量、安全、提高施工效率、维护施工人员身心健康、实现工厂化施工的重要条件,关注作业环境已成为隧道工程技术发展的永恒课题。如何降低材料费用和施工材料费用以及施工机械费用,是有效实现隧道施工成本控制的重要内容,减少隧道施工的超挖、提高施工的速度和机械的效率,可以降低施工材料的费用和机械设备的成本。
Good tunnel construction environment is to ensure the tunnel project quality and safety, improve construction efficiency, maintain the physical and mental health of construction workers, to achieve the factory construction of the important conditions, attention to the operating environment has become the tunnel engineering and technology development eternal topic. How to reduce the cost of materials and the cost of construction materials and the cost of construction machinery is an important part of effectively controlling the construction cost of tunnels. Reducing the over excavation of tunnel construction, improving the speed of construction and the efficiency of machinery can reduce the cost of construction materials and the cost of construction machinery cost.