Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rock-fill concrete permeable dam and construction method thereof
The invention discloses a rock-fill concrete permeable dam and a construction method thereof. The rock-fill concrete permeable dam comprises two formworks, block stones, self-compacting concrete, an inverted filter layer and seepage drainage mechanisms, wherein a cabin surface is filled and built with the block stones; gaps between the block stones are naturally filled with the self-compacting concrete; a plurality of seepage drainage mechanisms are arranged among the multiple block stones; the two formworks are symmetrically arranged; the inverted filter layer is arranged on the seepage drainage mechanisms; and the seepage drainage mechanism comprises a buffering outer pipe and a seepage drainage inner pipe. The rock-fill concrete permeable dam and the construction method provided by the invention belongs to the technical field of permeable dams. By arranging the seepage drainage mechanisms, gravel can be replaced conveniently, the condition that self-compacting concrete flows into the gravel due to high flowability, and a seepage drainage channel is blocked can be prevented. By arranging the buffering outer pipe and a buffering supporting rod, the seepage drainage inner pipe is effectively buffered and protected. By arranging of a circular flow slowing plate and through-flow holes, a slow permeation function can be achieved, and the flow guide function of gravel is achieved.
本发明公开了一种堆石混凝土透水坝及其施工方法，包括两个模板、块石、自密实混凝土、反滤层和排渗机构，所述仓面采用块石填筑，用自密实混凝土自然填充块石间的空隙，所述排渗机构设置于多个块石之间，所述排渗机构设置有多个，两个所述模板对称设置，反滤层设置在排渗机构上，排渗机构包括缓冲外管和排渗内管，本发明涉及透水坝技术领域。该堆石混凝土透水坝及其施工方法，通过排渗机构的设置，便于代替碎石，可防止由于自密实混凝土流动性较强，流入碎石中，避免排渗通道发生堵塞，且通过缓冲外管和缓冲支杆的设置，有效对排渗内管进行缓冲保护，通过圆形缓流板和通流孔的设置，能具有缓慢渗透功能，满足碎石的导流功能。
Rock-fill concrete permeable dam and construction method thereof
The invention discloses a rock-fill concrete permeable dam and a construction method thereof. The rock-fill concrete permeable dam comprises two formworks, block stones, self-compacting concrete, an inverted filter layer and seepage drainage mechanisms, wherein a cabin surface is filled and built with the block stones; gaps between the block stones are naturally filled with the self-compacting concrete; a plurality of seepage drainage mechanisms are arranged among the multiple block stones; the two formworks are symmetrically arranged; the inverted filter layer is arranged on the seepage drainage mechanisms; and the seepage drainage mechanism comprises a buffering outer pipe and a seepage drainage inner pipe. The rock-fill concrete permeable dam and the construction method provided by the invention belongs to the technical field of permeable dams. By arranging the seepage drainage mechanisms, gravel can be replaced conveniently, the condition that self-compacting concrete flows into the gravel due to high flowability, and a seepage drainage channel is blocked can be prevented. By arranging the buffering outer pipe and a buffering supporting rod, the seepage drainage inner pipe is effectively buffered and protected. By arranging of a circular flow slowing plate and through-flow holes, a slow permeation function can be achieved, and the flow guide function of gravel is achieved.
本发明公开了一种堆石混凝土透水坝及其施工方法，包括两个模板、块石、自密实混凝土、反滤层和排渗机构，所述仓面采用块石填筑，用自密实混凝土自然填充块石间的空隙，所述排渗机构设置于多个块石之间，所述排渗机构设置有多个，两个所述模板对称设置，反滤层设置在排渗机构上，排渗机构包括缓冲外管和排渗内管，本发明涉及透水坝技术领域。该堆石混凝土透水坝及其施工方法，通过排渗机构的设置，便于代替碎石，可防止由于自密实混凝土流动性较强，流入碎石中，避免排渗通道发生堵塞，且通过缓冲外管和缓冲支杆的设置，有效对排渗内管进行缓冲保护，通过圆形缓流板和通流孔的设置，能具有缓慢渗透功能，满足碎石的导流功能。
Rock-fill concrete permeable dam and construction method thereof
一种堆石混凝土透水坝及其施工方法
ZHU DEYONG (Autor:in) / ZHENG SHENG (Autor:in)
04.01.2022
Patent
Elektronische Ressource
Chinesisch
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