Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel panel rockfill dam
The invention discloses a steel panel rock-fill dam. The dam comprises a dam body and a dam slope anti-seepage body, the surface layer of the dam body is a cushion material, the dam slope anti-seepage body comprises a steel panel and a rolling plate, the steel panel and the rolling plate are sequentially arranged along the dam body from top to bottom, and the lower end of the steel panel is fixedly connected with the rolling plate; a combined structure is arranged on the dam foundation at the lower end of the rolling plate, and the lower end of the rolling plate is fixedly connected with a steel edge plate of the combined structure. The dam slope anti-seepage structure has the advantages that the structural design is reasonable, the steel panel serves as a dam slope anti-seepage body, and the anti-seepage performance is good; the steel panel is good in deformation adaptability and high in damage limit, the tensile property is far higher than that of a concrete panel, and cracks are basically avoided; a combined structure is arranged at the contact position of the steel panel and a bank slope or a riverbed, damage to a dam accessory structure caused by deformation of the steel panel and disengagement between the steel panel and a dam body cushion layer are effectively prevented, and the anti-seepage performance of the dam is guaranteed.
一种钢面板堆石坝。本发明包括坝体和坝坡防渗体，坝体表层为垫层料，坝坡防渗体包括钢面板、卷板，钢面板、卷板沿坝体由上至下依次设置，钢面板的下端与卷板固定连接；卷板下端的坝基上设置有组合结构，卷板下端与组合结构的钢边板固定连接。其有益效果是，结构设计合理，钢面板作为坝坡防渗体，防渗性能好；钢面板变形适应性好，破坏极限高，抗拉性能远高于混凝土面板，基本不会产生裂缝；钢面板与岸坡或者河床的接触处设置组合结构，有效防止因钢面板变形导致的大坝附属结构破坏，以及与坝体垫层之间的脱空，保证了大坝的防渗性能。
Steel panel rockfill dam
The invention discloses a steel panel rock-fill dam. The dam comprises a dam body and a dam slope anti-seepage body, the surface layer of the dam body is a cushion material, the dam slope anti-seepage body comprises a steel panel and a rolling plate, the steel panel and the rolling plate are sequentially arranged along the dam body from top to bottom, and the lower end of the steel panel is fixedly connected with the rolling plate; a combined structure is arranged on the dam foundation at the lower end of the rolling plate, and the lower end of the rolling plate is fixedly connected with a steel edge plate of the combined structure. The dam slope anti-seepage structure has the advantages that the structural design is reasonable, the steel panel serves as a dam slope anti-seepage body, and the anti-seepage performance is good; the steel panel is good in deformation adaptability and high in damage limit, the tensile property is far higher than that of a concrete panel, and cracks are basically avoided; a combined structure is arranged at the contact position of the steel panel and a bank slope or a riverbed, damage to a dam accessory structure caused by deformation of the steel panel and disengagement between the steel panel and a dam body cushion layer are effectively prevented, and the anti-seepage performance of the dam is guaranteed.
一种钢面板堆石坝。本发明包括坝体和坝坡防渗体，坝体表层为垫层料，坝坡防渗体包括钢面板、卷板，钢面板、卷板沿坝体由上至下依次设置，钢面板的下端与卷板固定连接；卷板下端的坝基上设置有组合结构，卷板下端与组合结构的钢边板固定连接。其有益效果是，结构设计合理，钢面板作为坝坡防渗体，防渗性能好；钢面板变形适应性好，破坏极限高，抗拉性能远高于混凝土面板，基本不会产生裂缝；钢面板与岸坡或者河床的接触处设置组合结构，有效防止因钢面板变形导致的大坝附属结构破坏，以及与坝体垫层之间的脱空，保证了大坝的防渗性能。
Steel panel rockfill dam
一种钢面板堆石坝
HAN XIAO (Autor:in) / CHEN HAN (Autor:in) / TAN YANAN (Autor:in) / XIAO XIAOCHUN (Autor:in) / PI JIN (Autor:in) / ZHANG YINQI (Autor:in) / ZHANG YANYI (Autor:in) / DENG GANG (Autor:in)
07.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Rockfill Dams: Steel Faced Dams
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