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为满足城市规划化、工业厂房的更新和改扩建的要求,对原有的、不适用的建筑物和构筑物,如高层楼房、水塔、烟囱等需要拆除。拆除这些建筑物和构筑物的方法较多,实践证明,采用控制爆破拆除高耸建筑的方法不仅可以减轻劳动强度,加快施工进度,而且可以有效地控制噪音、振动、飞石,确保周围建筑设施和人身的安全。影响控制爆破的因素较多,主要与欲拆
In order to meet the requirements of urban planning and upgrading and expansion of industrial plants, existing and inapplicable buildings and structures such as high-rise buildings, water towers, and chimneys need to be dismantled. There are many ways to dismantle these buildings and structures. Practice has proved that the method of using controlled blasting to demolish tall buildings can not only reduce labor intensity, speed up construction progress, but also effectively control noise, vibration and flying stones, and ensure the surrounding construction facilities and people. Security. There are many factors that affect the control of blasting, mainly related to the demolition