城市隧道施工,是采用盾构法还是山岭法,常难以作出决择。主要是盾构法施工费用比山岭法贵得多。为了解决这个困难,我们开发了一个以机械施工为重点的新的隧道施工方法。此方法不需用重型机械设备,填补了盾构法与山岭法之间的空白。 Urban tunnel construction, is the use of shield method or the mountain method, often difficult to make a choice. The main shield construction cost is much more expensive than the mountain method. In order to solve this problem, we have developed a new tunnel construction method that focuses on mechanical construction. This method does not require heavy machinery and equipment, to fill the gap between the shield method and the ridge method.