Expert's System Of Tunnel's Blasting Design Research

The software of blasting of water tunnel is one of the advancing front problems in the realm of the engineering blasting. In this paper, with the knowledge of blasting of water tunnel, Visual Basic programmer language, database etc, we set up all kinds of knowledge base of the kinds of charges, explosive properties of blasting power, the characteristics of water tunnel, the vibration of blasting etc. With the actual projects and the field experience, we set up the sample base, for example, detonation parameter, blasting effect, engineering's characteristics of water tunnel, the quantities of blasting' result. In accordance with the principles and methods of expert system, we come into being some inference mechanism; optimize the mode of blasting, detonation parameter and prediction the effect of blasting, etc. Taking advantage of Visual Basic's powerful function, we develop the automatic drawing procedure with the amity windows operates interface and operating convenience replaced the painting of handcraft and with the AutoCAD, raised the efficiencies of the work, satisfied the request of design well and realized the synchronous the constructional design of big and medium-sized tunnel engineering. It built the data processing system, and carry out the flexible output of the result of expert system in order to check the similar conditional engineering and be used as the reference of design. In the end, we applied the soft to the project of blasting underground engineering's tunnel ofXiaoLangTi Engineering and be examined well.