Study on Vibration Law of Structure Blasting Demolition

JIANG Yao-gang;SHEN Zhao-wu;GONG Zhi-gang

Journal of Vibration and Shock ›› 2012, Vol. 31 ›› Issue (5) : 36-41.

PDF(1569 KB)
PDF(1569 KB)
Journal of Vibration and Shock ›› 2012, Vol. 31 ›› Issue (5) : 36-41.
论文

Study on Vibration Law of Structure Blasting Demolition

  • JIANG Yao-gang, SHEN Zhao-wu, GONG Zhi-gang
Author information +
History +

Abstract

The study on structure blasting demolition vibration mainly focuses on blasting vibration , seating vibration and collapse vibration at present, and collapse vibration was dominant, further more collapse vibration was divided into prophase blasting cut mesh vibration and anaphase main part collapse vibration which were in same dominant position for special structures by theory analyses and the cases of engineering practical monitoring. The paper not only analyzed the production and propagation law of the four types vibration and the harm rank to surrounding structures, but also put forward some corresponding damping measures and vibration monitoring suggestions.

Key words

collapse vibration / blasting cut mesh vibration / backseat vibration / blasting vibration / damping measures

Cite this article

Download Citations
JIANG Yao-gang;SHEN Zhao-wu;GONG Zhi-gang. Study on Vibration Law of Structure Blasting Demolition[J]. Journal of Vibration and Shock, 2012, 31(5): 36-41
PDF(1569 KB)

Accesses

Citation

Detail

Sections
Recommended

/