2) curve beam of the skew bridge
曲线斜桥梁板
1.
The laying-out of taper revetment of bridge and curve beam of the skew bridge is very important in highway construction.
桥梁锥形护坡、曲线斜桥梁板等结构物的施工放样在公路施工中非常重要。
3) simple supported skew beam bridge
简支斜梁桥
1.
A calculating model which can determine directly the load transverse distribution factors of simple supported skew beam bridges is established.
建立了直接确定简支斜梁桥荷载横向分布系数的计算模型。
4) cable supported bridge
索支承桥梁
1.
Cable tensioning in cable supported bridge structures is a very complex construction technology,the perfect design target of cable force cannot be availably reached if the traditional tensioning technique on experience is used.
索支承桥梁结构的拉索张拉是一项复杂的施工技术,传统基于经验的张拉方法索力无法有效地达到理想的设计目标。
5) lean bar bearing
倾斜梁支承
6) curved bridge
曲线梁桥
1.
In this paper the gridiron method is used to analyze 3 spans and 4 spans curved bridge which use same height web plate and different height web plate,and the better cross-section is chosen by each section’s index of steel and its stiffness.
文章应用梁格法,对等高腹板和不等高腹板两种截面形式的三跨、四跨曲线梁桥进行分析,以结构变形和钢材用量为主要指标比较两种截面形式的优缺点,进而给出两种截面形式的应用范围。
2.
Along with the development of transportation and civilization in our country, a lot of curved bridges have been widely applied in the high way and overpass.
随着我国交通事业的发展和城市化进程的加快,大量曲线梁桥运用于高速公路和城市立交桥中。
补充资料：济南黄河斜张桥
| 济南黄河斜张桥 中国大跨度预应力混凝土公路斜张桥 。位于济南市北。1981年建成。正桥5孔，长488米，其中主跨 220济南黄河斜张桥米，引桥51孔。全桥长2022.8米，桥面车行道宽15 米，两侧人行道各2 米。主桥在墩塔左右按扇形对称布置斜缆索11对。索塔在立面上呈倒丫字形，全高68 米。采用塔墩固结、塔梁分离的悬浮体系。主梁用两个带风嘴的半封闭双室箱形断面，纵向、竖向均设有预应力钢筋。
|
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条