圖形及公式表表2-19續(xù)表2-19續(xù)表2-19續(xù)表2-19...[繼續(xù)閱讀]

    (一)U形橋臺(圖2-2)圖2-21.計算方法將橋臺分成四塊分別計算,然后疊加,即:基礎、臺身和兩側側墻,如圖2-3所示。圖2-32.橋臺側墻體積臺身、基礎的體積計算比較簡單,現(xiàn)僅說明其一側側墻體積的計算。將側墻沿橋縱向劃分成五段,即0號...[繼續(xù)閱讀]

    慣性矩的基本公式表2-23續(xù)表2-23續(xù)表2-23...[繼續(xù)閱讀]

    表2-24的說明如下:1.軸線x0—x0及y0—y0為通過截面重心的主軸;2.角度α按弧度計算,α°按角度計算。截面力學特性表表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表2-24續(xù)表...[繼續(xù)閱讀]

    表2-25...[繼續(xù)閱讀]

    表2-26...[繼續(xù)閱讀]

    表2-27...[繼續(xù)閱讀]

    表2-28...[繼續(xù)閱讀]

    表2-29...[繼續(xù)閱讀]

    表2-30續(xù)表2-30K10.320.360.400.440.4620.4680.4730.4770.4470.4550.4610.4670.4330.4430.4510.1570.4210.4320.4410.4490.4110.4230.4330.4420.4010.4140.4250.4350.3930.4070.4190.4250.3870.4010.4130.4240.3310.3950.4080.4190.3720.3860.3990.4110.3660.3800.3940.4050.3640...[繼續(xù)閱讀]