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A platform for research: civil engineering, architecture and urbanism
Ceramsite concrete as well as preparation method and application thereof
The invention discloses ceramsite concrete as well as a preparation method and application thereof, and belongs to the technical field of ceramsite concrete as well as preparation and application thereof. The ceramsite concrete is prepared from the following raw materials: composite modified ceramsite, river sand, cement, lepidolite mixed slag, surface modified carbon nanotubes, mineral powder, a water reducing agent, an additive and water, aiming at the defect problem of mechanical properties of traditional ceramsite concrete, chitosan, sodium carboxymethyl cellulose and diaminopropyl dimethoxy silane are adopted for composite modification of ceramsite, and the high-performance ceramsite concrete is prepared in cooperation with zirconium oxide surface modified carbon nanotubes and high-activity lepidolite mixed slag. The ceramsite concrete disclosed by the invention is simple in preparation process, and the prepared product has excellent compressive strength and bending strength, can meet various mechanical property requirements in the engineering field, and plays a role in bearing.
本发明公开了一种陶粒混凝土及其制备方法及应用，属于陶粒混凝土及其制备应用技术领域。本发明陶粒混凝土原料包括：复合改性陶粒、河砂、水泥、锂云母混合渣、表面改性碳纳米管、矿粉、减水剂、外加剂、水；本发明针对传统陶粒混凝土力学性能存在的缺陷问题，采用壳聚糖、羧甲基纤维素钠、二氨丙基二甲氧基硅烷对陶粒进行复合改性，配合氧化锆表面改性的碳纳米管及高活性锂云母混合渣制备高性能陶粒混凝土。本发明陶粒混凝土制备工艺简单，所制产品具有优异的抗压强度及抗弯强度，能够满足工程领域的多方面力学性能要求、担任承重的角色。
Ceramsite concrete as well as preparation method and application thereof
The invention discloses ceramsite concrete as well as a preparation method and application thereof, and belongs to the technical field of ceramsite concrete as well as preparation and application thereof. The ceramsite concrete is prepared from the following raw materials: composite modified ceramsite, river sand, cement, lepidolite mixed slag, surface modified carbon nanotubes, mineral powder, a water reducing agent, an additive and water, aiming at the defect problem of mechanical properties of traditional ceramsite concrete, chitosan, sodium carboxymethyl cellulose and diaminopropyl dimethoxy silane are adopted for composite modification of ceramsite, and the high-performance ceramsite concrete is prepared in cooperation with zirconium oxide surface modified carbon nanotubes and high-activity lepidolite mixed slag. The ceramsite concrete disclosed by the invention is simple in preparation process, and the prepared product has excellent compressive strength and bending strength, can meet various mechanical property requirements in the engineering field, and plays a role in bearing.
本发明公开了一种陶粒混凝土及其制备方法及应用，属于陶粒混凝土及其制备应用技术领域。本发明陶粒混凝土原料包括：复合改性陶粒、河砂、水泥、锂云母混合渣、表面改性碳纳米管、矿粉、减水剂、外加剂、水；本发明针对传统陶粒混凝土力学性能存在的缺陷问题，采用壳聚糖、羧甲基纤维素钠、二氨丙基二甲氧基硅烷对陶粒进行复合改性，配合氧化锆表面改性的碳纳米管及高活性锂云母混合渣制备高性能陶粒混凝土。本发明陶粒混凝土制备工艺简单，所制产品具有优异的抗压强度及抗弯强度，能够满足工程领域的多方面力学性能要求、担任承重的角色。
Ceramsite concrete as well as preparation method and application thereof
一种陶粒混凝土及其制备方法及应用
ZHENG GONGQING (author) / ZHOU XUEXIN (author) / FANG YIN (author) / CHEN HAO (author) / YU CHENGBIN (author) / WANG CHUNLONG (author) / KE JINGWEI (author) / WANG BIN (author) / QI LIPING (author) / YANG FUFEI (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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