框架结构洗煤车间的定向爆破拆除  

Directional Blasting Demolitiong Of Frame Structure Coal-Washing Building

作　　者：田磊[1] 刘轶伦[1] 张勋[1] 

机构地区：[1]江苏省矿业工程集团有限公司,江苏徐州221131

出　　处：《山东煤炭科技》2015年第9期181-183,共3页Shandong Coal Science and Technology

摘　　要：通过对某矿洗煤车间成功实施定向爆破拆除工程实例的介绍,阐述了框架结构建筑物爆破拆除中的方案合理选取、预处理、爆破震动控制、爆破参数选择、起爆网路以及安全防护等内容。为类似的爆破工程提供借鉴参考,也为今后的施工积累了经验。According to the practical of a coal-washing building by directional blasting successfully.The factors of blasting frame structures such as select a reasonale scheme,the pretreatment,control of blasting vibration, the blasting parameters determination,priming circuit and safety protection also.The successful experience gained in this blasting is referential for similar projects and accumulates reference for the future.

关 键 词：定向爆破 框架结构 预处理 爆破震动 

分 类 号：TU746.5[建筑科学—建筑技术科学]