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A platform for research: civil engineering, architecture and urbanism
Phosphogypsum slag fiber concrete
The invention relates to ardealite slag concrete, and relates to the technical field of concrete, the concrete comprises the following raw materials by weight: 15-25 parts of ardealite slag fiber, 200-280 parts of cement, 55-75 parts of sandstone, 30-40 parts of big stone, 30-60 parts of water, 10-30 parts of polymer rubber powder, 5-15 parts of a reinforcing agent, 3-6 parts of a stabilizer, and 2-10 parts of an antifoaming agent. According to the ardealite slag fiber concrete provided by the invention, the ardealite slag is modified to prepare the ardealite slag fiber, so that the conditions of complex components and unstable performance of the ardealite slag are effectively solved, the utilization rate of the ardealite slag is improved, and the concrete prepared from the ardealite slag fiber is high in strength and hardness, not easy to crack and better in durability and permeability resistance.
本申请涉及一种磷石膏渣混凝土，涉及混凝土技术领域，混凝土由以下重量份的原料组成：15‑25份磷石膏渣纤维、200‑280份水泥、55‑75份砂石、30‑40份硕石、30‑60份水、10‑30份聚合物胶粉、5‑15份增强剂、3‑6份稳定剂以及2‑10份消泡剂。本申请提供一种磷石膏渣纤维混凝土，对磷石膏渣进行改性处理后，制成磷石膏渣纤维，有效解决磷石膏渣成分复杂、性能不稳定的情况，提高磷石膏渣的利用率，用该磷石膏渣纤维制成混凝土强度、硬度高，不易开裂，且耐久性和抗渗透性更佳。
Phosphogypsum slag fiber concrete
The invention relates to ardealite slag concrete, and relates to the technical field of concrete, the concrete comprises the following raw materials by weight: 15-25 parts of ardealite slag fiber, 200-280 parts of cement, 55-75 parts of sandstone, 30-40 parts of big stone, 30-60 parts of water, 10-30 parts of polymer rubber powder, 5-15 parts of a reinforcing agent, 3-6 parts of a stabilizer, and 2-10 parts of an antifoaming agent. According to the ardealite slag fiber concrete provided by the invention, the ardealite slag is modified to prepare the ardealite slag fiber, so that the conditions of complex components and unstable performance of the ardealite slag are effectively solved, the utilization rate of the ardealite slag is improved, and the concrete prepared from the ardealite slag fiber is high in strength and hardness, not easy to crack and better in durability and permeability resistance.
本申请涉及一种磷石膏渣混凝土，涉及混凝土技术领域，混凝土由以下重量份的原料组成：15‑25份磷石膏渣纤维、200‑280份水泥、55‑75份砂石、30‑40份硕石、30‑60份水、10‑30份聚合物胶粉、5‑15份增强剂、3‑6份稳定剂以及2‑10份消泡剂。本申请提供一种磷石膏渣纤维混凝土，对磷石膏渣进行改性处理后，制成磷石膏渣纤维，有效解决磷石膏渣成分复杂、性能不稳定的情况，提高磷石膏渣的利用率，用该磷石膏渣纤维制成混凝土强度、硬度高，不易开裂，且耐久性和抗渗透性更佳。
Phosphogypsum slag fiber concrete
一种磷石膏渣纤维混凝土
LIANG JUN (author) / QIN LING (author) / WANG HAIJIANG (author)
2024-02-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Phosphogypsum Slag Aggregate-Based Asphaltic Concrete Mixes
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Utilization of Phosphogypsum-Based Slag Aggregate in Portland Cement Concrete Mixtures
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Supersulfide phosphogypsum phosphorus slag cement concrete product and preparation method thereof
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