隧道掘进钻爆法施工技术的进步和发展

研究目的:探讨我国的隧道工程钻爆法施工技术的进步和发展。研究方法:通过对隧道爆破的历史成就、技术特点、关键技术和持续发展等方面的阐述来表述我国的隧道工程钻爆法施工技术的进步和发展。研究结论:我国的隧道工程钻爆法施工技术经历了跨越式的技术进步,取得了卓越的技术效果,隧道爆破安全状况有了较大的改善。空前的隧道建设速度和规模,正在挑战隧道爆破施工独头掘进的极限能力。运用现代计算机技术着力开发隧道爆破设计计算机程序软件,提高隧道爆破专业化队伍的管理水平,促使我国的隧道工程钻爆施工技术会更进一步提高。

Progresses and Developments of Tunnel Construction Technology with Bored Blast Method

Research purposes: The purposes are to make discussion on the progresses and developments of tunnel construction technology with bored blast method.Research methods:The demonstrations of the progresses and developments of tunnel construction technology with bored blast in China are made in the fields of the historic achievements,technical characteristics,key technologies and sustainable development.Research conclusions:China has made leaping technical development in tunnel construction technology with bored blast method with huge achievements,so the security of tunnel blast has been improved much in China.At present,the limiting capacity of tunnel construction with bored blast method is being challenged by the unprecedented speed and scale of tunnel construction in China,so it is necessary to develop the program software for tunnel blast design based on the computer technology for improving the management level of tunnel blast and making the further development of tunnel construction technology with bored blast method in China.