近年来,铁路工程处于地形、地质上不利条件的情况不断增加,注浆方法被大量地采用,其重要性正在日益提高。但是,目前就注浆方法同其它方法的情况相比较,它的设计、施工,效果等不确切的方面很多。因此采用注浆方法前,必须在充分研究的基础上,确认其它方法不能可靠完成时,才能使用注浆方法。 In recent years, the situation of railway engineering in topography and geology has been continuously increasing. The grouting method has been widely adopted, and its importance is increasing day by day. However, compared with other methods, the grouting method is currently inaccurate in aspects of design, construction and effect. Therefore, before using the grouting method, it must be based on sufficient research to confirm that the grouting method can be used only when other methods can not be reliably completed.