On The Highway Tunnel Information Construction And Computer Assistant Decision-making System

Along with the country highways rapidly develop, highway tunnels display more and more important position in highway building. For adapting the new situation of highways building, developing and improving ceaselessly technique levels of highway building, it is quite important to improve technique levels of highway tunnel building to reach the quantitative levels of synthesizing theory analysis, experience judgment, monitor measure and computer technique, by extracting experience of internal and overseas highway tunnel building, and integrating internal highway tunnel practice.The dissertation systematically studies how to realize the software of highway tunnel information construction and computer assistant decision-making system.Firstly the dissertation generalizes and summarizes all kinds of theories and methods of traditional information construction, expatiates elements and methods of information construction, introduces aims and tasks of monitor measure, means and items of monitor measure, the methods of monitor measure data collation and treating, and experiential ways of monitor measure data feedback to design and construction. And besides, the dissertation develops the contents of traditional information construction, brings wall rock classification, high crustal stress distinguishing and rock pressure burst forecasting into information construction category, in this way, the information construction is more applicable and perfect.On the base of above, the dissertation puts forward the total designs of highway tunnel information construction and computer assistant decision-making system by software engineering technology, and finishes the detailed designs with the system, and also realizes the software system by data-base technology and software engineering technology. The software system has four important functions that is intelligent classification of wall rock, analysis and forecast of wall rock stress, analysis and forecast of wall rock deformation, and security of wall rock supporting structure distinguish, and it has friendly user interface.Finally, the dissertation analyze Zhu Gu Mount highway tunnel by the software system from four aspects about intelligent classification of wall rock, discrimination of high crustal stress, analysis of wall rock deformation, and analysis of supporting structures. The results show that the software system basically satisfies the request of highway tunnel information construction, it gains good using effect.