高速公路智能管理系统

简介新产品《高速公路智能管理系统》。该智能管理系统是我们公司近期为高速公路交警有效地监控、检查、纠正交通违章；及时预警、报警、进行治安管理而开发的新产品。本系统包括：预警系统、监控系统，报警系统，信息存储与处理系统。其中多处用到模糊技术。本文给出的模糊技术在该系统中的两个具体应用：模糊模式识别在车牌号码自动识别系统中的应用；模糊决策在监控系统及报警系统中的应用。

Fuzzy Prediction Models of Rock Mass Displacements due to Underground Mining in Mountain Areas

The displacement of rock mass due to underground mining has often resulted in major disasters throughout the world, frequently inflicting heavy losses of life and damage to property. And these disasters have motivated the development of rock mass mechanics. The prediction of displacement of rock mass and their surface effects is an important problem of the rock mass mechanics in the excavation activities especially the ore mining. It is difficult to calculate the accurate displacement of every point in a body of rock because of the complexity of the problem. In this paper, fuzzy mathematics models and the prediction methods based on fuzzy measures were applied to the analysis of rock mass deformations due to room-and-pillar mining in mountain areas.