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介绍了小浪底工程洞室裂缝处理中外商采用的灌浆材料和施工采用的缝面直灌法与造孔下塞法。这些方法简单、实用、灵活机动 ,且效果良好 ,对水电工程的混凝土裂缝处理有一定借鉴作用
The grouting materials used by foreigners in the treatment of tunnel cracks in Xiaolangdi Project and the method of straight seam irrigation and pore - These methods are simple, practical, flexible and effective and have some reference to the treatment of concrete cracks in hydropower projects