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A platform for research: civil engineering, architecture and urbanism
Reinforced concrete and preparation method thereof
The invention discloses reinforced concrete and a preparation method thereof. The reinforced concrete comprises the following components in parts by weight: 200-400 parts of cement; 800 to 900 parts of broken stone; 900 to 1000 parts of fine sand; 100 to 125 parts of fly ash; 1-5 parts of a water reducing agent; 10 to 20 parts of a strengthening additive; 100 to 120 parts of water; wherein the strengthening additive comprises epoxy modified carbon fibers and a polysulfonic acid polymer; the reinforcing additive is introduced into the system, so that the mechanical strength and impermeability of the concrete can be greatly improved.
本发明公开了一种强化混凝土及其制备方法，其强化混凝土包括如下按重量份计算的组分：水泥200份～400份；碎石800份～900份；细砂900份～1000份；粉煤灰100份～125份；减水剂1～5份；强化添加剂10份～20份；水100～120份；其中，强化添加剂包括环氧基改性碳纤维和聚磺酸聚合物；本发明在体系中引入强化添加剂，能够极大提高混凝土的力学强度和抗渗性。
Reinforced concrete and preparation method thereof
The invention discloses reinforced concrete and a preparation method thereof. The reinforced concrete comprises the following components in parts by weight: 200-400 parts of cement; 800 to 900 parts of broken stone; 900 to 1000 parts of fine sand; 100 to 125 parts of fly ash; 1-5 parts of a water reducing agent; 10 to 20 parts of a strengthening additive; 100 to 120 parts of water; wherein the strengthening additive comprises epoxy modified carbon fibers and a polysulfonic acid polymer; the reinforcing additive is introduced into the system, so that the mechanical strength and impermeability of the concrete can be greatly improved.
本发明公开了一种强化混凝土及其制备方法，其强化混凝土包括如下按重量份计算的组分：水泥200份～400份；碎石800份～900份；细砂900份～1000份；粉煤灰100份～125份；减水剂1～5份；强化添加剂10份～20份；水100～120份；其中，强化添加剂包括环氧基改性碳纤维和聚磺酸聚合物；本发明在体系中引入强化添加剂，能够极大提高混凝土的力学强度和抗渗性。
Reinforced concrete and preparation method thereof
一种强化混凝土及其制备方法
DA JUNWEI (author) / WANG JUN (author) / JIANG ZHEN (author) / LIU YANG (author) / HE YANQI (author) / ZHANG YI (author) / LI MENGQIANG (author) / DENG YIFAN (author) / WANG CHENYU (author)
2024-08-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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