爆破振动效应对建筑物影响的若干问题探讨

围绕爆破振动对相邻建筑的影响,从房屋受损评估、爆破振动的传感器选择、爆源远近对地震效应的影响、正确的传感器布置方式、岩体特性对爆破振动的影响和爆破危害等方面入手,介绍了在鉴定房屋及爆破振动测试过程中出现的一些常见问题,旨在对减小爆破振动效应、避免相临建筑造成影响以及正确建立爆破振动测试参数等提供参考。

Discussion on Questions of Deep-hole Blasting Vibration Effect on Building

The article points out the common question of vibration test,in order to reduce blasting vibration effect and effect on building,provide reference to create vibration test parameter,centered on the blasting vibration effect on building,from valuation of damage to their house,selecting blasting vibration transducer,the effect of distance to epicentre,method of vibration frequency,effect and damage to property of rock mass.