槽探、浅井工程是地质普查勘探工作的主要手段之一,而且其大部分手工劳动目前已被爆破作业所取代。因此在大大地加速工程进度、减轻工人体力劳动强度和改善劳动条件的同时,爆破作业在某种程度上也给生产带来一些不安全因素。近10年来,我所共完成槽探工程40.7422万m~3、浅井6966m,杜绝了人身伤亡事故。总结我们的经验,除了抓紧槽井施 Trough exploration and shallow-well engineering are one of the main tools for geological survey and exploration work, and most of their manual labor has now been replaced by blasting operations. Therefore, while greatly accelerating the progress of the project, alleviating the manual labor force and improving working conditions of workers, blasting operations to some extent also bring some unsafe factors to production. In the past 10 years, I have completed a total of 407,422 m 3 of the trench exploration project and 6966 m of shallow wells, putting an end to personal injuries and deaths. Summarize our experience, in addition to pay close attention to tank facilities