Preparation method of polymer steel slag cement concrete
A technology for cement concrete and polymer, applied in the field of polymer steel slag cement concrete and its preparation, can solve the problems of insufficient wear resistance of roads or bridge decks, and achieve the effects of increased strength, strong wear resistance and toughness.
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[0027] Example 1
[0028] Prepare polymer steel slag cement concrete as follows:
[0029] Heat 60 parts by weight of water to 60-90°C, then slowly add 38 parts by weight of polyphenylene sulfide resin powder and stir appropriately, and finally add 2 parts by weight of polyoxyethylene sorbitan laurate as an emulsifier. Vibrate for about 30 minutes under the action of a homogenizer to prepare a polyphenylene sulfide emulsion.
[0030] Then according to Table 1 to design the concrete mix ratio.
[0031] Table 1 Mix ratio A
[0032]
[0033]
Example Embodiment
[0034] Example 2
[0035] Prepare polymer steel slag cement concrete as follows:
[0036] Heat 50 parts by weight of water to 60-90°C, then slowly add 48 parts by weight of polyphenylene sulfide resin powder and stir appropriately, and finally add 2 parts by weight of polyoxyethylene sorbitan laurate as an emulsifier. Under the action of the homogenizer, the polyphenylene sulfide emulsion is prepared for about 30 minutes.
[0037] Then according to Table 1 to design the concrete mix ratio.
Example Embodiment
[0038] Example 3
[0039] Prepare polymer steel slag cement concrete as follows:
[0040] Heat 50 parts by weight of water to 60-90°C, then slowly add 48 parts by weight of polyphenylene sulfide resin powder and stir appropriately, and finally add 2 parts by weight of polyoxyethylene sorbitan laurate as an emulsifier. Vibrate for about 30 minutes under the action of a homogenizer to prepare a polyphenylene sulfide emulsion.
[0041] Then, design the concrete mix ratio according to Table 2.
[0042] Table 2 Mix ratio B
[0043]
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