A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a lightweight high strength material for tunnel and underground pipeline construction and a preparation method of the lightweight high strength material. The lightweight high strength material for the tunnel or underground pipeline construction comprises the following components: 10 to 25 parts of cement, 20 to 60 parts of sand, 1 to 5 parts of slaked lime, 5 to 25 parts of mineral slag, 5 to 15 parts of pulverized fuel ash, 20 to 35 parts of water, 0.1 to 0.8 part of sodium sulfate, 0.1 to 0.3 part of protein foaming agent and 0.5 to 1.5 parts of preservative. The lightweight high strength material has the advantages of light weight and high strength, simpleness in preparation, energy saving, environmental friendliness, simpleness and convenience in operation and the like, meanwhile has excellent corrosion resistance and can be applied to various severe environments.
The invention discloses a lightweight high strength material for tunnel and underground pipeline construction and a preparation method of the lightweight high strength material. The lightweight high strength material for the tunnel or underground pipeline construction comprises the following components: 10 to 25 parts of cement, 20 to 60 parts of sand, 1 to 5 parts of slaked lime, 5 to 25 parts of mineral slag, 5 to 15 parts of pulverized fuel ash, 20 to 35 parts of water, 0.1 to 0.8 part of sodium sulfate, 0.1 to 0.3 part of protein foaming agent and 0.5 to 1.5 parts of preservative. The lightweight high strength material has the advantages of light weight and high strength, simpleness in preparation, energy saving, environmental friendliness, simpleness and convenience in operation and the like, meanwhile has excellent corrosion resistance and can be applied to various severe environments.
Lightweight high strength material for tunnel and underground pipeline construction and preparation method of lightweight high strength material
CHEN SUSU (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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