论文部分内容阅读
1989年5月22～26日,中国力学学会第四届全国工程爆破学术交流会在陕西西安召开。参加会议的有122个单位代表192人。会议收到论文186篇,(其中半数以上作了宣读交流),比较全面地反映出我国工程爆破技术蓬勃发展的现状。我院提出论文8篇,2人出席会议。同前届相比,本届论文中工程爆破、爆破理论内容明显增,多其中不少出自年青作者。其特点可概括为“两多一少”:即从理论分析解决实际问题多,运用电算优化设计、计算多,单纯工程总结少。这表明工程爆破技术逐步跳出感性经验框框,与力学结合日趋密切;年青
May 1989 May 22 ~ 26, the fourth China National Institute of Engineering blasting academic exchanges held in Xi’an in Shaanxi Province. There were 122 representatives of 192 participants at the conference. The conference received 186 papers (more than half of which were read and exchanged), which fully reflected the current situation of the explosive development of engineering in our country. Our hospital put forward 8 papers, 2 people attended the meeting. Compared with the previous, this paper blasting engineering, blasting theory increased significantly, many of them from the young author. Its characteristics can be summed up as “two mores and one less”: from the theoretical analysis to solve practical problems, the use of computer optimization design, calculation, simple engineering summary. This shows that engineering blasting technology gradually out of perceptual experience frame, and mechanics increasingly close; Young