| The design of mine tunnel design is the key factor in the course of mine production. It has extreme importance for reasonable mine tunnel design to accelerate the construction of new mines, to assure the constant and safe production of mines, and to economize investment and achieve good economic benefit. Therefor, the design of mine tunnel must be comprehensively considered which acquires advanced technology, safe production, convenient usage and high efficiency with little invetment. At present, the mine tunnel designs of newly constructed.mines are mostly taken on by professinonal design departments. However, the extention and expiation projects of mine tunnels are usually designed by production units by themselves.With the incessant progress of computer science, digitalization technique has become the development trend in all kinds of fields. As the main composing parts of mines mine tunnel projects run through the mine exploitation all the time. As a result the design and management of mine tunnels have longer time-efficiency and variation. To develop mine tunnel project design software can not only make the mine exploitation digitalization, timely and accurately record the flxof mine tunnel projects, but also release people from lots of data... |