Details

Autor(en) / Beteiligte

• Zhang, Zhi Yu
• Luan, Long Fa
• Li, Xiang Long
• Zhang, Li Guo
• Guan, Si

Titel

Dig-Hole Pile Excavation by Blasting in Cities and Towns

Ist Teil von

• Applied Mechanics and Materials, 2013, Vol.353-356, p.965-968

Ort / Verlag

Zurich: Trans Tech Publications Ltd

Erscheinungsjahr

2013

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• In order to avoid dig-hole pile excavation blasting effect the building structure safety and the life of residents around the project, take several controlled blasting technique measures in construction. Through taking reasonable arrangement of holes, delay time, specific charge, initiation ways and safety protection measures, and blasting vibration was measured and analized to guide blasting operations, finally the purpose of excavation blasting was achieved safely. The results show that several controlled blasting techniques used in the project are effective measures, not only ensure the good blasting effect but also control the influence of blasting vibration to surroundings, and provide valuable references to similar projects.