1) flat hinged arch
平铰拱
2) arch bridge with flat hinges
平铰拱桥
3) arch hinge
拱铰
1.
Design and analysis of A Full-type arch hinge;
一种完全式拱铰的设计与分析
4) two hinged arch
两铰拱
1.
Measures could be adopted in the design are introduced in this article by calculating and analyzing the ellipse flat arch bridge from two engineering examples and comparing the differences between two hinged arch and hingeless arch in different rise-span ratio.
结合工程实例,对椭圆轴线坦拱进行计算分析,比较了不同矢跨比情况下两铰拱、无铰拱的区别,介绍了在设计中采取的措施。
5) hingeless arch
无铰拱
1.
Application of structural mechanics Solver in hingeless arch analysis;
结构力学求解器在无铰拱实例中的应用探讨
2.
Measures could be adopted in the design are introduced in this article by calculating and analyzing the ellipse flat arch bridge from two engineering examples and comparing the differences between two hinged arch and hingeless arch in different rise-span ratio.
结合工程实例,对椭圆轴线坦拱进行计算分析,比较了不同矢跨比情况下两铰拱、无铰拱的区别,介绍了在设计中采取的措施。
6) three-hinge arch
三铰拱
1.
Three-hinge arch is an abnormal style of construction, but the internal force of cross-section of three-hinge arch is always changing as the angle changes.
三铰拱的内力常因截面处拱轴切线水平倾角的变化而变化,内力计算显得比较麻烦,且计算工程量较大。
2.
This paper discusses how to make programs that can calculate every three-hinge arch forced by all sorts of loads,and to draw their diagrams of internal force.
文章阐述了如何应用Mathcad建立程序,求解任意三铰拱在各种荷载作用下的弯矩、剪力和轴力,和绘制出相关内力图。
补充资料：平拱
1.我国有些石桥的拱形不是半个圆，而只是圆弧的一段，拱的弧矢和跨度相比要小的多，这样的拱称"平拱"。
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