本设计题目为公路预应力混凝土连续梁桥设计,桥梁跨径布置为 5x30m,两车道,上部结构采用先简支后连续的预应力混凝土连续 T 型梁桥。简支转连续是桥梁施工中较为常见的一种方法,该施工方法的主要特点是施工方法简单可行,施工质量可靠,实现了桥梁施工的工厂化、标准化和装配化。目前随着高速公路的发展,为改善桥梁行车的舒适性,简支转连续梁桥在中、小跨径的连续梁桥中得到了广泛地应用。
BetterWMF has been designed to help you inserting AutoCAD drawings into other applications, for example into MS-Word documents.
After loading BetterWMF you use the regular commands to open a drawing in AutoCAD and to Copy and paste the picture.
BetterWMF will automatically improve the pasted picture without further user interaction. Except for the results you will not notice it is there.