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A platform for research: civil engineering, architecture and urbanism
Concrete surface reinforcing material and preparation method thereof
The invention discloses a concrete surface reinforcing material and a preparation method thereof. The concrete surface reinforcing material is prepared from the following raw materials in parts by weight: 10-18 parts of glass fiber, 25-30 parts of gingko polysaccharide, 30-50 parts of rice hull ash, 12-15 parts of a surface strengthening agent, 13-18 parts of a permeable solvent, 10-15 parts of awaterproof solvent and 5-12 parts of a cellulose type water-retaining agent. The glass fiber can enhance the strength of the spray after drying; the rice hull ash and the glass fiber can be more tightly bonded together by the ginkgo polysaccharide and the surface enhancer; the permeable solvent has excellent adhesive force, so that each component of the concrete is cured into a firm entity, and the waterproof solvent is distributed in the enhancer, so that the waterproof effect of the concrete is better; the cellulose type water-retaining agent can keep certain moisture in the concrete, so that the concrete is not easy to crack at high temperature, the strength of the concrete can be greatly enhanced when the product is sprayed to the surface of the concrete, and the concrete is not easy to crack under the action of external force and is not easy to age and crack.
本发明公开了一种混凝土表层强化材料及其制备方法，其原料按重量份包括：10‑18份玻璃纤维、25‑30份银杏多糖、30‑50份稻壳灰、12‑15份表面强化剂、13‑18份渗透性溶剂、10‑15份防水溶剂和5‑12份纤维素型保水剂。玻璃纤维可以增强喷剂干燥之后的强度；银杏多糖和表面强化剂可以将稻壳灰和玻璃纤维更加紧密地粘接在一起；渗透性溶剂有极好的附着力，使混凝土的各成分固化成一个坚固实体，防水溶剂分布在强化剂中，使得混凝土的防水效果更好；纤维素型保水剂可以保持混凝土中保持一定水分，使得不容易在高温下干裂，将本产品喷涂到混凝土表面，可以极大地增强混凝土的强度，不容易在外力的作用下裂开，也不容易老化，干裂。
Concrete surface reinforcing material and preparation method thereof
The invention discloses a concrete surface reinforcing material and a preparation method thereof. The concrete surface reinforcing material is prepared from the following raw materials in parts by weight: 10-18 parts of glass fiber, 25-30 parts of gingko polysaccharide, 30-50 parts of rice hull ash, 12-15 parts of a surface strengthening agent, 13-18 parts of a permeable solvent, 10-15 parts of awaterproof solvent and 5-12 parts of a cellulose type water-retaining agent. The glass fiber can enhance the strength of the spray after drying; the rice hull ash and the glass fiber can be more tightly bonded together by the ginkgo polysaccharide and the surface enhancer; the permeable solvent has excellent adhesive force, so that each component of the concrete is cured into a firm entity, and the waterproof solvent is distributed in the enhancer, so that the waterproof effect of the concrete is better; the cellulose type water-retaining agent can keep certain moisture in the concrete, so that the concrete is not easy to crack at high temperature, the strength of the concrete can be greatly enhanced when the product is sprayed to the surface of the concrete, and the concrete is not easy to crack under the action of external force and is not easy to age and crack.
本发明公开了一种混凝土表层强化材料及其制备方法，其原料按重量份包括：10‑18份玻璃纤维、25‑30份银杏多糖、30‑50份稻壳灰、12‑15份表面强化剂、13‑18份渗透性溶剂、10‑15份防水溶剂和5‑12份纤维素型保水剂。玻璃纤维可以增强喷剂干燥之后的强度；银杏多糖和表面强化剂可以将稻壳灰和玻璃纤维更加紧密地粘接在一起；渗透性溶剂有极好的附着力，使混凝土的各成分固化成一个坚固实体，防水溶剂分布在强化剂中，使得混凝土的防水效果更好；纤维素型保水剂可以保持混凝土中保持一定水分，使得不容易在高温下干裂，将本产品喷涂到混凝土表面，可以极大地增强混凝土的强度，不容易在外力的作用下裂开，也不容易老化，干裂。
Concrete surface reinforcing material and preparation method thereof
一种混凝土表层强化材料及其制备方法
LI GUANJIE (author) / LI GUANNAN (author) / MA JUNFENG (author)
2021-01-12
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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