A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Embedded groove type aqueduct water-stop structure and construction method thereof
The invention relates to the field of water conservancy project buildings in civil engineering, in particular to an embedded groove type aqueduct water-stop structure. The embedded groove type aqueduct water-stop structure comprises a rubber water-stop belt 1. A U-shaped structure 11 is arranged on the rubber water-stop belt 1. An acrylic emulsion mortar block 7 is used on an upstream face 12 of the rubber water-stop belt 1 for sealing. Protrusions 8 are arranged on the two sides of the U-shaped structure 11 on a downstream face 10 of the rubber water-stop belt 1. Embedded grooves 2 are formed in the lower faces of the protrusions 8. The high requirements of a traditional binding mode or pressing plate type water-stop structure on a concrete base face are weakened, the problem that traditional water-stop structure bolt embedment accuracy is not easy to control is solved, fastening force is guaranteed, and later-period maintaining and replacing are convenient. The invention further discloses a construction method of the embedded groove type aqueduct water-stop structure.
Embedded groove type aqueduct water-stop structure and construction method thereof
The invention relates to the field of water conservancy project buildings in civil engineering, in particular to an embedded groove type aqueduct water-stop structure. The embedded groove type aqueduct water-stop structure comprises a rubber water-stop belt 1. A U-shaped structure 11 is arranged on the rubber water-stop belt 1. An acrylic emulsion mortar block 7 is used on an upstream face 12 of the rubber water-stop belt 1 for sealing. Protrusions 8 are arranged on the two sides of the U-shaped structure 11 on a downstream face 10 of the rubber water-stop belt 1. Embedded grooves 2 are formed in the lower faces of the protrusions 8. The high requirements of a traditional binding mode or pressing plate type water-stop structure on a concrete base face are weakened, the problem that traditional water-stop structure bolt embedment accuracy is not easy to control is solved, fastening force is guaranteed, and later-period maintaining and replacing are convenient. The invention further discloses a construction method of the embedded groove type aqueduct water-stop structure.
Embedded groove type aqueduct water-stop structure and construction method thereof
LIAO RENQIANG (author) / WU DEXU (author) / ZHANG CHUANJIAN (author) / ZHENG GUANGJUN (author) / PAN JIANG (author) / LYU GUOLIANG (author) / XIE BO (author) / SHANGGUAN JIANG (author) / HUANG XINMIN (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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