The Monitoring of Vibration Effects Caused by Blasting Demolition of the Boiler Room under Complez Environment

摘要：

In order to ensure the safety of surrounding buildings when the directional blasting demolition of boiler room is carried out. the blasting vibration effect should be monitored. The measured results of blasting vibration velocity and blasting vibration frequency are analyzed, and the results show that: subsection millisecond blasting can control the vibration effect effectively and reduce blasting vibration velocity. The vibration frequency of this boiler room mainly distributes at 5 ～ 20 Hz,which is close to the natural ones of buildings. So, great attention should be paid to it during blasting demolition of buildings.

关键词： demolition blasting blasting vibration vibration velocity vibration frequancy vibration monitoring

作者: CHANG Rui XU Ying ZONG Qi

作者单位: Anhui University of Science and Technology, Huainan, China

会议类型: 国际会议

会议名称: The Second Asian-Pacific Symposium on Blasting Techniques(第二届亚太地区爆破技术研讨会)

会议地点: 大连

会议语种:英文

页码: 551-555

在线出版日期: 2009-07-01（万方平台首次上网日期，不代表论文的发表时间）