现货 Cement and Concrete Mineral Admixtures[9781498716543]

1816 九五品

仅1件

上海宝山

认证卖家担保交易快速发货售后保障

作者Tokyay, Mustafa

出版社CRC Press

ISBN9781498716543

出版时间2016-04

装帧精装

纸张其他

页数334页

正文语种英语

上书时间2023-04-04

已实名已认证进店收藏店铺

商品描述: Supplementary cementing materials and other mineral admixtures are being used in increasing amounts in both cement and concrete, as they enhance the workability of fresh concrete and the durability of hardened concrete. Cement and Concrete Mineral Admixtures concentrates mostly on natural pozzolans, fly ashes, ground granulated blast furnace slag, silica fume and limestone powder, namely the most commonly used mineral admixtures. Others such as metakaolin, rice husk ash, expanded clays and shales are also discussed. Their chemical, mineralogical, and physical properties are outlined. The influence of mineral admixtures on the hydration of cementitious systems, and the properties of fresh and hardened concrete in which they are used are emphasized. International standards are reviewed. The basics of concrete mix proportioning with mineral admixtures are outlined. The possibilities of using mineral admixtures as constituents of special concretes such as self-compacting, reactive powder, roller-compacted concretes and special non-portland, low-cost, low-energy and/or low-CO2 cements such as alinite, calcium sulfoaluminate, and belitic cements and alkali-activated binders are also covered.

— 没有更多了 —