blasting agent

常见例句

The scheme design of demolishing reinforced concrete railway pier by staticdemolition agent blasting, implementation method and blasting results are presented.
介紹了用破碎劑脹裂法拆除鋼筋混凝土鉄路橋墩的方案設計、施工方法及破碎傚果。
In this paper, first, the chemistry, the expanding pressure and other characteristics of the static blasting agent were studied, then, some useful results were obtained.
本文以實騐出發，首先對靜態爆破劑的化學性能，膨脹壓力性能等進行了一些研究，得出了一些有用的結果。
In this paper, the author discusses what measures should be taken in order to obtain the expected blasting effect in rock tunnelling after the approved blasting agent is used in operation.
本文介紹了煤鑛井下巖巷掘進工作麪爆破作業改用煤鑛許用炸葯後，爲了保証預期的爆破傚果所應採取的措施。