Environment-friendly saving type ceramsite for plateau building concrete as well as preparation method and application of environment-friendly saving type ceramsite

• Main Authors: GAO QINGLONG, LIU YAN, SHU BO, XU GUANLI, XIANG MINGSHUN, LONG JIANPING, DUAN LINSEN, WANG CHUNJIAN, DENG MIAO, TAN YUXIANG, ZHANG SUMENG, ZHAO YINQUAN, DENG JIANXIONG, YANG JIN, DENG ZHICHAO, CHENG BIN
• Format: Patent
• Language: Chinese; English
• Published: 12.08.2022
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TREATMENT OF NATURAL STONE

The invention discloses environment-friendly saving type ceramsite for plateau building concrete as well as a preparation method and application of the environment-friendly saving type ceramsite. The environment-friendly saving type ceramsite is prepared from the following raw materials in parts by weight: 50 to 70 parts of recycled concrete, 10 to 30 parts of loess, 5 to 15 parts of ardealite, 5 to 10 parts of S105-grade granulated blast-furnace slag, 5 to 10 parts of foaming agent and 10 to 15 parts of fluxing agent. The ceramsite disclosed by the invention can meet the requirement of constructional engineering on strength, has relatively strong anti-freezing performance, is suitable for being used in promotion and reconstruction of traditional plateau buildings, can be used as aggregate for manufacturing concrete, forms good grading, can effectively increase the strength of the concrete, reduces the weight, improves the durability of the concrete, and has a good application prospect. The preparation method