A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge expansion joint rear waterproof device and construction method thereof
The invention discloses a bridge expansion joint rear waterproof device which comprises a chamfered C-shaped groove clamping strip and a U-shaped waterproof belt provided with embedded ribs and matched with the chamfered C-shaped groove clamping strip, the chamfered C-shaped groove clamping strip is integrally in a long strip shape, an open circular groove is formed in the middle of the short edgeof the chamfered C-shaped groove clamping strip, and the upper portion connected with the opening of the open circular groove comprises an upper vertical section, a horizontal section and a bent section. An included angle of 90 degrees is formed between the upper vertical section and the horizontal section, a certain included angle is formed between the bent section and the horizontal section, and the lower part connected with the opening of the open circular groove is a lower vertical section; the U-shaped waterproof belt with the embedded ribs is of a U-shaped structure as a whole, the outer sides of the two side edges of the U-shaped waterproof belt are provided with the ribs matched with the circular groove of the chamfered C-shaped groove clamping strip, and the ribs are clamped in the circular groove. The invention further discloses a construction method of the waterproof device. All the components can be made into shaped products, and the device is simple in structure, stable,reliable, convenient to assemble and disassemble, good in waterproof effect and convenient to maintain.
一种桥梁伸缩缝后防水装置，包括倒角C形槽卡条以及与之相适配的带嵌入肋条U形防水带，其中，所述倒角C形槽卡条整体为长条状，其短边中部为开口圆形凹槽，所述开口圆形凹槽开口处相连的上部包括上竖直段、水平段、弯折段，所述上竖直段与水平段呈90°夹角，所述弯折段与水平段呈一定夹角，所述开口圆形凹槽开口处相连下部为下竖直段；所述带嵌入肋条U形防水带整体为U形结构，其两侧边外侧设置有与倒角C形槽卡条的圆形凹槽相适配的肋条，所述肋条卡在所述圆形凹槽中。本发明还包括所述防水装置的施工方法。本发明各组成部件均可制成定形产品，其结构简单，稳定可靠、装拆方便，防水效果良好且便于维护。
Bridge expansion joint rear waterproof device and construction method thereof
The invention discloses a bridge expansion joint rear waterproof device which comprises a chamfered C-shaped groove clamping strip and a U-shaped waterproof belt provided with embedded ribs and matched with the chamfered C-shaped groove clamping strip, the chamfered C-shaped groove clamping strip is integrally in a long strip shape, an open circular groove is formed in the middle of the short edgeof the chamfered C-shaped groove clamping strip, and the upper portion connected with the opening of the open circular groove comprises an upper vertical section, a horizontal section and a bent section. An included angle of 90 degrees is formed between the upper vertical section and the horizontal section, a certain included angle is formed between the bent section and the horizontal section, and the lower part connected with the opening of the open circular groove is a lower vertical section; the U-shaped waterproof belt with the embedded ribs is of a U-shaped structure as a whole, the outer sides of the two side edges of the U-shaped waterproof belt are provided with the ribs matched with the circular groove of the chamfered C-shaped groove clamping strip, and the ribs are clamped in the circular groove. The invention further discloses a construction method of the waterproof device. All the components can be made into shaped products, and the device is simple in structure, stable,reliable, convenient to assemble and disassemble, good in waterproof effect and convenient to maintain.
一种桥梁伸缩缝后防水装置，包括倒角C形槽卡条以及与之相适配的带嵌入肋条U形防水带，其中，所述倒角C形槽卡条整体为长条状，其短边中部为开口圆形凹槽，所述开口圆形凹槽开口处相连的上部包括上竖直段、水平段、弯折段，所述上竖直段与水平段呈90°夹角，所述弯折段与水平段呈一定夹角，所述开口圆形凹槽开口处相连下部为下竖直段；所述带嵌入肋条U形防水带整体为U形结构，其两侧边外侧设置有与倒角C形槽卡条的圆形凹槽相适配的肋条，所述肋条卡在所述圆形凹槽中。本发明还包括所述防水装置的施工方法。本发明各组成部件均可制成定形产品，其结构简单，稳定可靠、装拆方便，防水效果良好且便于维护。
Bridge expansion joint rear waterproof device and construction method thereof
一种桥梁伸缩缝后防水装置及其施工方法
YANG DEZHI (author)
2021-02-19
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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