摘要
抗震抢险过程中,工程爆破往往起着先导作用。坚持系统分析、科学决策、因地治宜、综合治理的设计原则,不仅会实现科学、高效、快捷的救灾目标,而且还为后续重建工作打下良好的基础。本文根据爆破抢险工程实例,总结经验,探索在震后复杂多变的工程环境下,有别于常规的爆破思路。由于涉及拆除爆破、硐室爆破以及壅塞体的综合治理等多项内容,不再对某项具体工程内容做详细介绍,其目的是通过介绍震后爆破的关键分析环节,较全面地掌控总体设计思想,抛砖引玉,集思广议,促进科学抢险救灾决策思维走向成熟。
In the anti-seismic emergency process, engineering blasting is often on the lead. Insisting usage of the principles of systematic analysis, scientific decisions, applicability to specific conditions and comprehensive measures in design is necessary. This will not only achieve the scientific, highly efficient and quick disaster relief goal, it will also build good foundation for the reconstructions that follows. According to the case studies of emergency engineering blasting, this paper summarizes the experiences and explores new ideas on engineering blasting under the complicated engineering conditions. Due to involvement of demolition blasting, chamber blasting as well as the＇ comprehensive measures in solving the problem of the obstructed body and so on, this paper is not deeply elaborating on just one area but a generally comprehensive one. Through introducing analyzed crucial links about engineering blasting after earthquake, there is better and more comprehensive control of the designed ideology. Which in turns allow gathering of a wide variety of suggestions, coming up with good ideas, thus promoting a more matured thinking in scientific emergency disaster relief decision-making.
出处
《工程爆破》
北大核心
2009年第2期29-32,共4页
Engineering Blasting
关键词
工程爆破
抗震排险
壅塞体
桥梁
Engineering blasting
Danger-free anti-seismic
Clogged up body
Bridge
