Research On Intelligent Integrated Railway Route Selection System And Its System Development

The selection of railway mainly has experienced the manual line selection, the traditional flat vertical optimization, computer aided design and Stage of survey and design integration which makes efficiency and benefit of the line selection are improved. At present, the systems of Stage of survey and design integration are widely used in every famous Design institutes. However, all the systems are based on the Plane line selection system of AutoCAD.The information can not appear obviously which makes the phenomenon of slowly and incorrect in the results. At the same time, these systems are totally dependent on the engineer’s knowledge and intelligent level which cause a large workload. So the efficiency and quality need to be improved. Under this premise,3 d and the research of intelligent line selection becomes the hotspot and difficulty at the present railway line selection. It is difficult to establish a complete intelligent railway line selection system, also is not necessary. Realistic approach is to put the high creative and engineers handle complex works, besides computer do the quantity of repetitive works. This would require the building intelligent collaborative railway line selection design system, which effective combines the brain and computer.Paper for field engineers are used to use based on AutoCAD’s graphic railway line selection system, and intelligent line selection should be based on GIS and intelligent technology to build independent line selection environment. It is necessary to research the intelligent collaborative system for the engineers to select the loose coupling type i.e., The intelligent system as independent system of similar plug-in, allows engineers to handle and work, and don’t care about the internal details. Based on this, the paper finished the following work:1.Put forward the concept of intelligent collaborative railway line selection and constructed the framework of intelligent collaborative line selection. The human brain and computer as two main bodies in the design of line selection should be clear the respective responsibilities.Then combine intelligence with plane line selection system to select effective collaborative line.2.Proposed the framework of intelligent collaborative quickly set up three-dimensional method of intelligent routing environment. This way Includes terrain data acquisition, geographic model creation,3 d terrain visualization, and the transformation between the coordinate system, etc.3.Completed the integration and development of the railway loose coupling type intelligent collaborative line selection system. On a clear definition of the concept of the intelligent collaborative railway line selection, completed railway loose coupling type intelligent collaborative line selection system integration development by constructing environment friendly cooperative line selection interface and data sharing.4.Using the actual case to verify the loose coupling type intelligent collaborative system, shows that the system has application value.