在此,虽尽量记载了最近日本各工程局衬砌背后注浆的施工实例。但我们认为很难一概而言,这些实例都是成功的范例。所以,既要掌握衬砌背后注浆的实体,也要考虑难度。仅供参考 Here, though, as far as possible documented the construction of the grouting behind the lining of the Japanese Engineering Bureau recently. However, in our opinion, it is hard to say that all of these examples are successful examples. Therefore, it is necessary to grasp the grouting behind the lining of the entity, but also to consider the difficulty. for reference only