南华大学学报（自然科学版）2015，Vol.29Issue(4)：119-123,5.
复杂环境下55m砖结构烟囱定向爆破拆除工程实践
The Engineering Practice of 55 m Brick-structured Chimney by Directional Blasting Demolition in Complicated Environment
张文龙 1杨仕教 1郑建礼2
作者信息
- 1. 南华大学 核资源工程学院,湖南 衡阳421001
- 2. 广东锡源爆破工程有限公司,广东 惠州516000
- 折叠
摘要
Abstract
To ensure the blasting demolition collapse of the brick structured chimney in complex environment, based on the characteristics and environment of the chimney,the o-rientation windows on both sides of corner in blasting trapezoid gap and the guide window in the middle of the chimney on the collapse direction was opened up on chimney. The ap-propriate blasting size, notch size and blasting network was chosen, the safety check and safe protected measures were taken to achieve expected blasting effect,ensuring the safety of surrounding buildings. It can provide reference for similar projects.关键词
砖烟囱/爆破拆除/定向窗/爆破参数/安全防护Key words
brick chimney/blasting demolition/orientation windows/blasting parameter/safety protection分类
建筑与水利引用本文复制引用
张文龙,杨仕教,郑建礼..复杂环境下55m砖结构烟囱定向爆破拆除工程实践[J].南华大学学报（自然科学版）,2015,29(4):119-123,5.
