The Demolition Blasting of Twenty-one Stories Building with Entire Reinforced Concrete Shearing Wall Structure

摘要：

In the linght of an engineering practice on demolition blasting of Twenty-one stories building with entire reinforced concrete shearing wall structure, this paper introduces in detail the pretreatment methods of shearing walls which are the main bearing structures of the building,and procedures to ensure the building stability by mechanic analysis after shearing wall pretreatment. The technology of drilling longitudinal deep-holes through shearing walk was applied and safety , economy and good demolition were all ensured.

关键词： demolition blasting entire reinforced concrete shearing wall structure longitudinal deep-hole blasting notch

作者: CHENG Cailin WANG Xiaming LUO Lifeng DU Zhonglong

作者单位: Zhejiang Jingan Blasting Engineering Co., Ltd., Hangzhou, China

会议类型: 国际会议

会议名称: The Asian-Pacific Symposium on Blasting Techniques(亚洲太平洋地区爆破技术研讨会)

会议地点: 昆明

会议语种:英文

页码: 278-284

在线出版日期: 2007-05-08（万方平台首次上网日期，不代表论文的发表时间）