Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Airport drainage chute and setting method thereof
The invention discloses an airport drainage chute and a setting method thereof, and relates to an airport drainage system. The drainage chute is arranged on a steep slope section between an upstream drainage ditch and a downstream drainage ditch and comprises a chute body, hedging energy dissipation transverse strips, a chute bottom plate and a chute cushion layer, the upper end of the chute body is connected with the upstream drainage ditch, the lower end of the chute body is connected with the downstream drainage ditch, and the chute bottom plate is arranged at the bottom of the chute body. A chute cushion layer is arranged between the chute bottom plate and the slope surface of the abrupt slope section; the hedging energy dissipation transverse strips are in a V shape and are fixed to the chute bottom plate at equal intervals, the ends of the two ends of each hedging energy dissipation transverse strip are connected with the inner wall of the chute body, and the distance between the ends of every two adjacent hedging energy dissipation transverse strips is equal. By means of the structure and air resistance, transverse and longitudinal collision of water flow in the drainage chute is achieved, and a good energy dissipation effect is achieved; the drainage ditch is suitable for airport abrupt slope sections; through the transformation of the internal structure of the drainage chute, the drainage performance of the drainage ditch is improved, and meanwhile the drainage ditch is prevented from being scoured and damaged.
机场排水陡槽及其设置方法，涉及机场排水系统。本发明的排水陡槽设置在上游排水沟和下游排水沟之间的陡坡段，包括陡槽槽身、对冲消能横条、陡槽底板和陡槽垫层，陡槽槽身上端与上游排水沟连接，下端与下游排水沟连接，陡槽底板设置在陡槽槽身底部，陡槽底板与陡坡段坡面之间设置有陡槽垫层；对冲消能横条呈V字形，等间距固定在陡槽底板上，对冲消能横条两端的端头均与陡槽槽身内壁连接，相邻两条对冲消能横条端头之间的间距为。本发明借助结构及空气的阻力，实现排水陡槽内的水流横向与纵向的碰撞，达到较好的消能效果；适用于机场陡坡段设置的排水沟；通过排水陡槽内部结构的改造，改善了排水沟排水性能的同时防止了排水沟的冲刷破坏。
Airport drainage chute and setting method thereof
The invention discloses an airport drainage chute and a setting method thereof, and relates to an airport drainage system. The drainage chute is arranged on a steep slope section between an upstream drainage ditch and a downstream drainage ditch and comprises a chute body, hedging energy dissipation transverse strips, a chute bottom plate and a chute cushion layer, the upper end of the chute body is connected with the upstream drainage ditch, the lower end of the chute body is connected with the downstream drainage ditch, and the chute bottom plate is arranged at the bottom of the chute body. A chute cushion layer is arranged between the chute bottom plate and the slope surface of the abrupt slope section; the hedging energy dissipation transverse strips are in a V shape and are fixed to the chute bottom plate at equal intervals, the ends of the two ends of each hedging energy dissipation transverse strip are connected with the inner wall of the chute body, and the distance between the ends of every two adjacent hedging energy dissipation transverse strips is equal. By means of the structure and air resistance, transverse and longitudinal collision of water flow in the drainage chute is achieved, and a good energy dissipation effect is achieved; the drainage ditch is suitable for airport abrupt slope sections; through the transformation of the internal structure of the drainage chute, the drainage performance of the drainage ditch is improved, and meanwhile the drainage ditch is prevented from being scoured and damaged.
机场排水陡槽及其设置方法，涉及机场排水系统。本发明的排水陡槽设置在上游排水沟和下游排水沟之间的陡坡段，包括陡槽槽身、对冲消能横条、陡槽底板和陡槽垫层，陡槽槽身上端与上游排水沟连接，下端与下游排水沟连接，陡槽底板设置在陡槽槽身底部，陡槽底板与陡坡段坡面之间设置有陡槽垫层；对冲消能横条呈V字形，等间距固定在陡槽底板上，对冲消能横条两端的端头均与陡槽槽身内壁连接，相邻两条对冲消能横条端头之间的间距为。本发明借助结构及空气的阻力，实现排水陡槽内的水流横向与纵向的碰撞，达到较好的消能效果；适用于机场陡坡段设置的排水沟；通过排水陡槽内部结构的改造，改善了排水沟排水性能的同时防止了排水沟的冲刷破坏。
Airport drainage chute and setting method thereof
机场排水陡槽及其设置方法
WANG JIN (Autor:in) / MA YAOLU (Autor:in) / XU JIANWEI (Autor:in) / GUO XIAN (Autor:in) / QIN XIANHAI (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
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