新奥法与分势

New Austrian Tunneling Method and Sharing Out Potential Energy

通过新奥法与分势的对比,用22项基本原理在现场的实际应用,重点探讨了从势能场的形成到分势原理的建立。同时对软岩巷道稳定性进行了定性分析,对常见的分势方法作了介绍。

Through the comparison of the new Austrian tunneling method and sharing out potential energy,the actural application of the 22 kinds of basic principles in thee work site,the formation of the potential energy field and the establidhment of the principle of sharing out potential energy are discussed.Meanwhile,the stability of the soft rock tunnel isanalyzed qualitativly;the popular methods of sharing out potential engergy are introduced too.