A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Special-shaped overflow weir
The invention provides a special-shaped overflow weir. A main structural form of a weir body is formed by arranging an upstream face, a first water passing face, a first vertical face, a second waterpassing face and a second vertical face, convex faces are arranged on the first water passing face and the second water passing face respectively, a concave face is arranged on the second vertical face, and a convex-concave face cooperative energy dissipation mode is formed. The energy dissipation effect of the overflow weir is improved.
本发明提供一种异形溢流堰，通过设置迎水面、第一过水面、第一竖面、第二过水面以及第二竖面，形成堰体的主要结构形式，并在第一过水面、第二过水面上分别设置凸面，在第二竖面上设置凹面，形成凸凹面配合的消能模式，提高溢流堰的消能效果。
Special-shaped overflow weir
The invention provides a special-shaped overflow weir. A main structural form of a weir body is formed by arranging an upstream face, a first water passing face, a first vertical face, a second waterpassing face and a second vertical face, convex faces are arranged on the first water passing face and the second water passing face respectively, a concave face is arranged on the second vertical face, and a convex-concave face cooperative energy dissipation mode is formed. The energy dissipation effect of the overflow weir is improved.
本发明提供一种异形溢流堰，通过设置迎水面、第一过水面、第一竖面、第二过水面以及第二竖面，形成堰体的主要结构形式，并在第一过水面、第二过水面上分别设置凸面，在第二竖面上设置凹面，形成凸凹面配合的消能模式，提高溢流堰的消能效果。
Special-shaped overflow weir
一种异形溢流堰
WU JINYONG (author) / CHENG QIHUI (author) / CHEN TIANYOU (author) / WANG LI (author) / LI XINYI (author) / HOU HAO (author) / YUAN BOWEN (author) / ZHANG JINZHEN (author) / LI PEILEI (author) / WANG FEIXIANG (author)
2020-11-10
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| European Patent Office | 2021