A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bentonite waterproof system and construction method thereof
The invention provides a bentonite waterproof system and a construction method thereof. The system comprises a bentonite waterproof carpet, wherein the waterproof carpet comprises a non-woven fabric layer, a bentonite layer and a woven fabric layer. The system further comprises bentonite plaster which makes contact with a concrete structure base layer. The construction method comprises the steps of fixing the bentonite waterproof carpet to the surface of the concrete structure base player and covering the surface of the concrete structure base layer with a bentonite plaster layer evenly. According to the bentonite waterproof system and the construction method thereof, the first waterproof layer is formed by the bentonite waterproof carpet, the second waterproof layer and the third waterproof layer are formed by the bentonite plaster layer and the bentonite plaster permeating into the concrete structure base layer, an original single waterproof layer is changed into multiple waterproof layers, and waterproof reliability is improved greatly; meanwhile, due to the fact that the bentonite plaster permeates into the concrete structure base layer, water crossing prevention is achieved; furthermore, waterproofing and drainage are combined, and therefore the application range is wider.
Bentonite waterproof system and construction method thereof
The invention provides a bentonite waterproof system and a construction method thereof. The system comprises a bentonite waterproof carpet, wherein the waterproof carpet comprises a non-woven fabric layer, a bentonite layer and a woven fabric layer. The system further comprises bentonite plaster which makes contact with a concrete structure base layer. The construction method comprises the steps of fixing the bentonite waterproof carpet to the surface of the concrete structure base player and covering the surface of the concrete structure base layer with a bentonite plaster layer evenly. According to the bentonite waterproof system and the construction method thereof, the first waterproof layer is formed by the bentonite waterproof carpet, the second waterproof layer and the third waterproof layer are formed by the bentonite plaster layer and the bentonite plaster permeating into the concrete structure base layer, an original single waterproof layer is changed into multiple waterproof layers, and waterproof reliability is improved greatly; meanwhile, due to the fact that the bentonite plaster permeates into the concrete structure base layer, water crossing prevention is achieved; furthermore, waterproofing and drainage are combined, and therefore the application range is wider.
Bentonite waterproof system and construction method thereof
LIU JIWU (author) / LIU GUANGJIA (author)
2015-12-16
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
Bentonite waterproof blanket waterproof structure and construction method
| European Patent Office | 2020
Construction process of sodium bentonite waterproof blanket
| European Patent Office | 2023
Bentonite waterproof blanket laying device and using method thereof
| European Patent Office | 2023
GCL waterproof blanket bentonite pad and preparation method thereof
| European Patent Office | 2024