Download or read book Laboratory Investigation of 4 1 2 in Aggregate Concrete Mixtures with High Water cement Ratios written by William O. Tynes and published by . This book was released on 1972 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the investigation was to either validate or disprove the assumption that a water-cement ratio (W/C) in excess of 0.8 by weight for interior concrete containing 4-1/2-in. maximum size aggregate can be used in mass concrete construction, and to compare the properties of concrete containing 4-1/2-in. maximum size aggregate with those of the concretes containing 3- and 6-in. maximum size aggregates. The investigation consisted of a laboratory test program in which a series of six lean mass concrete mixtures, both with and without pozzolan, containing 4-1/2-in. maximum size aggregate were proportioned with identical W/C's that had been selected from the work of a previous investigation. Specimens were cast and tests were made to evaluate the mixtures for workability, strength, permeability, and durability.
Download or read book Concrete Mix Investigation for Navajo Dam Colorado River Storage Project New Mexico written by and published by . This book was released on 1961 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tests of Impure Waters for Mixing Concrete written by Duff Andrew Abrams and published by . This book was released on 1924 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress Report Concrete Mix Investigation Folsom Power Plant Specifications No DC 3662 American River Division Central Valley Project written by L. C. Porter and published by . This book was released on 1953 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Ready Mixed Concrete Technology written by Ravindra K. Dhir OBE and published by Elsevier. This book was released on 2013-09-03 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Ready Mixed Concrete Technology contains the proceedings of the first International Conference on Ready-Mixed Concrete held at Dundee University in Scotland from September 29 to October 1, 1975. Contributors focus on the significant progress that has been made in ready mixed concrete technology. Some practices are highlighted along with possible areas for research. This text is organized around seven themes; the first of which deals with plant and equipment. Production methods and their development in the ready mixed concrete industry are reviewed, along with developments in batching plant and equipment to meet the needs of the ready mixed concrete industry. The chapters that follow explore the materials used in making concrete, properties of fresh and hardened concrete, mix design and quality control, and transportation and placing. The final section discusses the economics of ready mixed concrete, with emphasis on the cost of placing concrete by pump and the relative economics of alternative materials in Portland cement concrete. This book will be of interest to ready mixed concrete producers, their customers in the construction industry, and their suppliers of concrete materials, plant, and equipment.
Download or read book Public Roads written by and published by . This book was released on 1980 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Special Report Coastal Engineering Research Center written by Coastal Engineering Research Center (U.S.) and published by . This book was released on 1974 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Small craft Harbors written by James W Dunham and published by . This book was released on 1974 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Special Report written by and published by . This book was released on 1974 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications of the U S Army Engineer Waterways Experiment Station written by U.S. Army Engineer Waterways Experiment Station and published by . This book was released on 1976 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Materials Testing written by United States. Department of the Army and published by . This book was released on 1971 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1976 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design and construction Bull 1 General features Bull 2 Boulder Dam Bull 5 Penstocks and outlet pipes Bull 6 Imperial Dam and desilting works written by United States. Bureau of Reclamation and published by . This book was released on 1938 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Training Aids Catalog The Engineer School Fort Belvoir Va written by United States. Engineers Corps and published by . This book was released on 1950 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Building Science Series written by and published by . This book was released on 1965-08 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Manual written by United States Department of the Army and published by . This book was released on 1971 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Military Engineer written by and published by . This book was released on 1927 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Directory of members, constitution and by-laws of the Society of American Military Engineers, 1935" inserted in v. 27.
