A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a hydraulic structure expansion joint anti-seepage structure capable of bearing high internal and external water pressure and a construction method. The hydraulic structure expansion joint anti-seepage structure comprises a water stop elastomer, a first prime coat material layer and a surface closed anti-seepage coating. Wherein the water stop elastic body embedded into the expansion joint surface layer is I-shaped or T-shaped; the surface of the surface-closed anti-seepage coating can be further covered with a functional finishing coat layer, and the expansion joint is coated with a second prime coat material layer. The invention further provides a construction method of the hydraulic structure expansion joint anti-seepage structure capable of bearing the high internal and external water pressure. The anti-seepage structure provided by the invention has the functions of bearing high internal and external (forward and reverse) water pressure and adapting to large deformation, realizes structure variability under different load conditions, and can reasonably, economically and effectively prevent seepage and leakage.
本发明提供一种可承受高内外水压水工建筑物伸缩缝防渗结构及施工方法，包括止水弹性体、第一底涂材料层和表面封闭防渗涂层；其中，该嵌入伸缩缝表层内部的止水弹性体的形状呈I型或T型；还可进一步在表面封闭防渗涂层的表面覆盖一功能面漆层，在该伸缩缝中涂覆第二底涂材料层。本发明还提供上述可承受高内外水压水工建筑物伸缩缝防渗结构的施工方法。本发明提供的防渗结构的具有承担高内外(正反向)水压、适应大变形的功能，实现了不同荷载条件下的结构可变，可以合理、经济、有效的防渗防漏。
The invention provides a hydraulic structure expansion joint anti-seepage structure capable of bearing high internal and external water pressure and a construction method. The hydraulic structure expansion joint anti-seepage structure comprises a water stop elastomer, a first prime coat material layer and a surface closed anti-seepage coating. Wherein the water stop elastic body embedded into the expansion joint surface layer is I-shaped or T-shaped; the surface of the surface-closed anti-seepage coating can be further covered with a functional finishing coat layer, and the expansion joint is coated with a second prime coat material layer. The invention further provides a construction method of the hydraulic structure expansion joint anti-seepage structure capable of bearing the high internal and external water pressure. The anti-seepage structure provided by the invention has the functions of bearing high internal and external (forward and reverse) water pressure and adapting to large deformation, realizes structure variability under different load conditions, and can reasonably, economically and effectively prevent seepage and leakage.
本发明提供一种可承受高内外水压水工建筑物伸缩缝防渗结构及施工方法，包括止水弹性体、第一底涂材料层和表面封闭防渗涂层；其中，该嵌入伸缩缝表层内部的止水弹性体的形状呈I型或T型；还可进一步在表面封闭防渗涂层的表面覆盖一功能面漆层，在该伸缩缝中涂覆第二底涂材料层。本发明还提供上述可承受高内外水压水工建筑物伸缩缝防渗结构的施工方法。本发明提供的防渗结构的具有承担高内外(正反向)水压、适应大变形的功能，实现了不同荷载条件下的结构可变，可以合理、经济、有效的防渗防漏。
Hydraulic structure expansion joint anti-seepage structure capable of bearing high internal and external water pressure and construction method
可承受高内外水压水工建筑物伸缩缝防渗结构及施工方法
2024-04-02
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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