坡度尺角度表
垂直高111111111111111111111111111111水平0.10.20.30.40.50.60.70.80.911.11.21.31.41.51.61.71.81.922.12.22.32.42.52.62.72.82.93坡比1:0.11:0.21:0.31:0.41:0.51:0.61:0.71:0.81:0.91:11:1.11:1.21:1.31:1.41:1.51:1.61:1.71:1.81:1.91:21:2.11:2.21:2.31:2.41:2.51:2.61:2.71:2.81:2.91:3角度度847973686359555148454240383634323029282725242423222120201918
