1) squinch
[英][skwintʃ] [美][skwɪntʃ]
角拱,突角拱
2) squinch
[英][skwintʃ] [美][skwɪntʃ]
突角拱
3) arch rib sloping angle
拱肋倾角
1.
Backgrounded by the main bridge of Zhanhe River Bridge at Chengdonghe Road,Pingdingshan City,the software MIDAS/Civil is used to establish a 3-dimensional finite element calculation model for the double X-shape arch bridge and the effect of arch rib sloping angle changes on the dynamic performance of the type of the bridge is studied respectively for six design alternatives.
以平顶山市城东河路湛河桥主桥为工程背景,采用有限元软件MIDAS/Civil建立该桥的空间有限元计算模型,分6种设计方案研究了拱肋倾角变化对斜靠式拱桥动力性能的影响。
4) Arch chamfer
拱坝切角
5) Arch fillet
拱坝贴角
补充资料:突头突脑
1.犹没头没脑。突然地;出人意料地。
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