{"id":160673,"date":"2024-10-19T09:39:06","date_gmt":"2024-10-19T09:39:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/aci-304-3r-96-1997\/"},"modified":"2024-10-25T01:57:46","modified_gmt":"2024-10-25T01:57:46","slug":"aci-304-3r-96-1997","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/aci\/aci-304-3r-96-1997\/","title":{"rendered":"ACI 304.3R 96 1997"},"content":{"rendered":"
Presents recommended methods and procedures for measuring, mixing, transporting, and placing heavyweight concretes that are used principally for radiation shielding in nuclear construction. Also covered are recommendations on cement, heavyweight aggregates, water, and admixtures. Mixture proportioning of heavyweight concrete is discussed. Recommendations for preplaced-aggregate heavyweight concrete are also included, together with suitable grout proportions. Mixing equipment, form construction, placing procedures, and methods of consolidation are described. Quality control, inspection, and testing are emphasized, and a list of references is included. Keywords: admixtures; aggregates; barite; cements; concrete construction; concretes; consolidation; construction equipment; conveying; density (mass\/volume); formwork (construction); grout; heavyweight aggregates; heavyweight concretes; ilmenite; limonite; magnetite; mass concrete; materials handling; mix proportioning; mixing; placing; quality control; preplaced-aggregate concrete; radiation shielding; segregation.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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2<\/td>\n | CHAPTER 1\u2014 GENERAL CONSIDERATIONS CHAPTER 2\u2014 MATERIALS 2.1\u2014Cement 2.2\u2014Aggregate <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | 2.3\u2014Mixing water 2.4\u2014Admixtures 2.5\u2014Proprietary premixed mortar CHAPTER 3\u2014 CONCRETE CHARACTERISTICS 3.1\u2014Physical properties 3.2\u2014Mixture proportioning <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | CHAPTER 4\u2014 EQUIPMENT CHAPTER 5\u2014 FORMWORK 5.1\u2014Conventional method 5.2\u2014Preplaced-aggregate method CHAPTER 6\u2014 PLACEMENT 6.1\u2014Conventional method <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | 6.2\u2014Preplaced-aggregate method CHAPTER 7\u2014 QUALITY CONTROL 7.1\u2014Samples and tests 7.2\u2014Cement 7.3\u2014Aggregate <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 7.4\u2014Admixtures 7.5\u2014Control tests 7.6\u2014Inspection CHAPTER 8\u2014 REFERENCES 8.1\u2014Specified and\/or recommended references <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 8.2\u2014Cited References <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" 304.3R-96: Heavyweight Concrete: Measuring, Mixing, Transporting, and Placing (Reapproved 2004)<\/b><\/p>\n |