ACI Commite 232 Primary Author mixed material bibliography America American Concrete Institute 2011 en English

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41 p Fly ash is used in concrete and other cement-based systems primarily because of its pozzolanic and cementitious properties. These properties contribute to strength gain and may improve the performance of fresh and hardened concrete, mortar and grout. The use of fly ash may result in more economical concrete construction. This report gives an overview of the origin and properties of fly ash, its effect on the properties of hydraulic cement concrete, and the proper selection and use of fly ash in the production of hydraulic cement concrete and concrete products. Information and recommendations concerning the selection and use of Class C and Class F fly ashes generally conforming to the requirements of ASTM C 618 are provided. Topics covered include a detailed description of the composition of fly ash, the physical and chemical effects of fly ash on properties of concrete, guidance on the handling and use of fly ash in concrete construction, use of fly ash in the production of concrete products and specialty concrete, and recommended procedures for quality control. Relevant documents of standards-making bodies referred to in this document are cited and listed. Lokasi: Ruang Koleksi Standar (ACI 232.2R-03) CONCRETE 691.3(047.31) 9780870311376 Perpustakaan Direktorat Bina Teknik Jalan dan Jembatan Direktorat Jenderal Bina Marga - Kementerian Pekerjaan Umum (NPP: 3273244A00000001) 691.3(047.31) ACI u 0000021258 My Library 691.3(047.31) ACI u 20709 2016-07-27 10:25:02 2019-04-01 16:26:46 machine generated