工程爆破

1997, (01) 50-53+60

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冷却塔定向拆除控制爆破技术
DIRECTIONAL DEMOLITION CONTROLLED BLASTING TECHNOLOGY OF COOLING TOWER

李守巨;
Li Shouju(Dalian University of Technology, Liaoning 116023)

摘要(Abstract):

本文系统地阐述了冷却塔定向拆除爆破的关键技术问题,包括爆破切口范围、薄壁结构爆破参数、爆破网络设计、爆破与触地振动、爆破飞石防护和冷却塔倾倒过程中的下坐等问题。
In this paper, key technological problems in the demolition blasting of cooling tower are systematically expounded. The technologies include the size of blasting cut, blasting parameters of thin reinforced, concrete, the design of blasting network, blasting vibration and shock vibration, safe guard of flying rock, and sinking downward of cooling tower in falling.

关键词(KeyWords): 冷却塔;拆除爆破;爆破参数;爆破网络
Cooling tower Demolition blasting Blasting parameters Blasting network

Abstract:

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作者(Author): 李守巨;
Li Shouju(Dalian University of Technology, Liaoning 116023)

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