Based on the characteristics of many shoal and rapids,rise and fall abruptly of the water level,ubiquity of graved bedload,it puts forword higher requirement on structure and material of regulating on mountainous river.According to the finished waterway regulation engineering of the upper Yangtze River reach of Luzhou to Chongqing and Yibin to Luzhou,this paper summarize the application of new structure and material,construction technology and so on that used and fit well in this river,obtains a number of application examples.The experience provides some reference for waterway regulation on another mountainous rivers.