Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Earth and rockfill dam bank spillway discharge chute foundation drainage structure
The invention discloses an earth and rockfill dam bank spillway discharge chute foundation drainage structure which comprises a discharge chute body. The front intercepting part is arranged at the front end of the discharge chute body and comprises an intercepting net, the intercepting net is fixedly connected to an inner cavity of the discharge chute body, a cleaning piece is arranged on one side of the intercepting net and makes sliding contact with the side face of the intercepting net, and collecting pieces are arranged on the two sides of the cleaning piece correspondingly and arranged on the two sides of the discharge chute body correspondingly; the side surface of the collecting piece is in sliding contact with the side surface of the intercepting net; the rear interception part is arranged at the rear end of the discharge chute body and comprises two confluence plates, the two confluence plates are arranged on the other side of the interception net and fixedly connected with the side faces of the discharge chute body respectively, and the minimum-distance end between the two confluence plates is communicated with a filter part. The front intercepting part and the rear intercepting part can be quickly mounted and dismounted, the cleaning difficulty of the front intercepting part and the rear intercepting part is reduced, and the cleaning efficiency is improved.
本发明公开一种土石坝岸边溢洪道泄槽基础排水结构，包括泄槽本体；设置在泄槽本体前端的前拦截部，前拦截部包括拦截网，拦截网固接在泄槽本体内腔，拦截网的一侧设置有清洁件，清洁件与拦截网侧面滑动接触，清洁件的两侧分别设置有收集件，两收集件分别设置在泄槽本体两侧，且收集件侧面与拦截网侧面滑动接触；设置在泄槽本体后端的后拦截部，后拦截部包括两汇流板，两汇流板设置在拦截网的另一侧，两汇流板分别于泄槽本体侧面固接，两汇流板之间间距最小端连通设置有过滤件。本发明可实现对前拦截部和后拦截部进行快速安装和拆卸，降低对前拦截部和后拦截部的清理难度，提高清洁效率。
Earth and rockfill dam bank spillway discharge chute foundation drainage structure
The invention discloses an earth and rockfill dam bank spillway discharge chute foundation drainage structure which comprises a discharge chute body. The front intercepting part is arranged at the front end of the discharge chute body and comprises an intercepting net, the intercepting net is fixedly connected to an inner cavity of the discharge chute body, a cleaning piece is arranged on one side of the intercepting net and makes sliding contact with the side face of the intercepting net, and collecting pieces are arranged on the two sides of the cleaning piece correspondingly and arranged on the two sides of the discharge chute body correspondingly; the side surface of the collecting piece is in sliding contact with the side surface of the intercepting net; the rear interception part is arranged at the rear end of the discharge chute body and comprises two confluence plates, the two confluence plates are arranged on the other side of the interception net and fixedly connected with the side faces of the discharge chute body respectively, and the minimum-distance end between the two confluence plates is communicated with a filter part. The front intercepting part and the rear intercepting part can be quickly mounted and dismounted, the cleaning difficulty of the front intercepting part and the rear intercepting part is reduced, and the cleaning efficiency is improved.
本发明公开一种土石坝岸边溢洪道泄槽基础排水结构，包括泄槽本体；设置在泄槽本体前端的前拦截部，前拦截部包括拦截网，拦截网固接在泄槽本体内腔，拦截网的一侧设置有清洁件，清洁件与拦截网侧面滑动接触，清洁件的两侧分别设置有收集件，两收集件分别设置在泄槽本体两侧，且收集件侧面与拦截网侧面滑动接触；设置在泄槽本体后端的后拦截部，后拦截部包括两汇流板，两汇流板设置在拦截网的另一侧，两汇流板分别于泄槽本体侧面固接，两汇流板之间间距最小端连通设置有过滤件。本发明可实现对前拦截部和后拦截部进行快速安装和拆卸，降低对前拦截部和后拦截部的清理难度，提高清洁效率。
Earth and rockfill dam bank spillway discharge chute foundation drainage structure
一种土石坝岸边溢洪道泄槽基础排水结构
WU HAO (Autor:in) / SHAN ZHIGANG (Autor:in) / SHI ANCHI (Autor:in) / PENG PENG (Autor:in) / NI WEIDA (Autor:in)
04.07.2023
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2024
| Tema Archiv | 1988
Concreting steep spillway chute
Engineering Index Backfile | 1967
Rockfill spillway: a way of increasing flood discharge capacity
| British Library Conference Proceedings | 1993