英语高手请进,求在线翻译.在线等.急!

来源：百度知道 编辑：UC知道 时间：2024/05/30 15:26:15
台缙高速公路全长126公里，采用四车道高速公路标准建设，计算行车速度为100公里/小时，整体式路基宽度26.0米，中间设2.0米分隔带；桥涵与路基同宽，桥梁设计荷载为汽车——超20级，验算荷载为挂车——120。
交通量以“四阶段预测”法，确立现状年OD交通量，全线建成通车后，2020年路段最大交通量为39575pcu/d，从1993年——1999年历史公路运输量推算出年均递增率为17.80——20.02%。
预期施工年限：工程建设工期为四年。

The red highway span 126 kilometers, use four traffic lanes highways standard construction, the computation driving speed are 100 kilometers/hours, the integral-type roadbed width 26.0 meters, middle supposes 2.0 meters separation strips; Arch of bridge and roadbed same width, bridge design load for automobile □□ultra 20 levels, 验算 load for trailer □□120. The volume of traffic by "four stages forecast" the law, the establishment present situation year OD volume of traffic, after on all fronts completes is open to traffic, in 2020 the road section greatest volume of traffic is 39575pcu/d, □□in 1999 the historical road freight volume calculated from 1993 yearly average increasing progressively rate is 17.80 □□20.02%. Anticipated construction fixed number of years: The engineering construction time limit for a project is four years

明显是机器翻译的嘛
有什么意思？