A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lightweight ceramsite concrete for internal partition wall board
The invention discloses light ceramsite concrete for an internal partition wall board, which is characterized by comprising the following components in percentage by weight: 28 to 32 percent of Portland cement, 22 to 29 percent of ceramsite, 18 to 27 percent of yellow sand, 6 to 8 percent of fly ash, 0.07 to 0.09 percent of hemp thread carbon fiber, 0.07 to 0.09 percent of YF-1 polymer composite material, 0.35 to 0.42 percent of water reducing agent and the balance of solvent. The weight ratio of the water to the foaming agent in the solvent is (25: 1)-(20: 1). According to the invention, the hemp threads, the YF-1 polymer composite material, the polycarboxylate superplasticizer, the ceramsite, the Portland cement, the fly ash and the foaming agent are applied in the invention, so that the crack resistance of the product is obviously improved, and the requirements of strength and light weight are met at the same time.
本发明公开了一种内隔墙板用轻质陶粒混凝土，其特征在于，组份按重量百分比计为：硅酸盐水泥28~32%，陶粒22~29%，黄砂18~27%，粉煤灰6~8%，麻丝碳纤维0.07~0.09%，YF‑1高分子复合材料0.07~0.09%，减水剂0.35~0.42%，余量为溶剂；溶剂的配比按重量比计为：水：发泡剂=25：1~20：1。本发明通过麻丝、YF‑1高分子复合材料、聚羧酸系高效减水剂、陶粒、硅酸盐水泥、粉煤灰、发泡剂在本发明中的应用，使产品抗裂性能显著提高，强度和轻质化要求同时得到满足。
Lightweight ceramsite concrete for internal partition wall board
The invention discloses light ceramsite concrete for an internal partition wall board, which is characterized by comprising the following components in percentage by weight: 28 to 32 percent of Portland cement, 22 to 29 percent of ceramsite, 18 to 27 percent of yellow sand, 6 to 8 percent of fly ash, 0.07 to 0.09 percent of hemp thread carbon fiber, 0.07 to 0.09 percent of YF-1 polymer composite material, 0.35 to 0.42 percent of water reducing agent and the balance of solvent. The weight ratio of the water to the foaming agent in the solvent is (25: 1)-(20: 1). According to the invention, the hemp threads, the YF-1 polymer composite material, the polycarboxylate superplasticizer, the ceramsite, the Portland cement, the fly ash and the foaming agent are applied in the invention, so that the crack resistance of the product is obviously improved, and the requirements of strength and light weight are met at the same time.
本发明公开了一种内隔墙板用轻质陶粒混凝土，其特征在于，组份按重量百分比计为：硅酸盐水泥28~32%，陶粒22~29%，黄砂18~27%，粉煤灰6~8%，麻丝碳纤维0.07~0.09%，YF‑1高分子复合材料0.07~0.09%，减水剂0.35~0.42%，余量为溶剂；溶剂的配比按重量比计为：水：发泡剂=25：1~20：1。本发明通过麻丝、YF‑1高分子复合材料、聚羧酸系高效减水剂、陶粒、硅酸盐水泥、粉煤灰、发泡剂在本发明中的应用，使产品抗裂性能显著提高，强度和轻质化要求同时得到满足。
Lightweight ceramsite concrete for internal partition wall board
一种内隔墙板用轻质陶粒混凝土
YU CHUN (author) / PANG TAO (author) / YE SIWEI (author) / ZHANG TAO (author) / ZHANG SHUAI (author) / ZHU XIA (author) / YU GUANGTIAN (author)
2022-04-29
Patent
Electronic Resource
Chinese
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