Department of Civil‚ Environmental and Geomatic Engineering UNIVERSITY COLLEGE LONDON Coursework hand-out cover sheet Session 2012-13 Course CEGE3005 Civil Engineering Materials Title of coursework Concrete for bored piles project Type Member of staff Dr Yun Bai Submission on or before 17.00 Friday 25 January 2013 Submission procedure in coursework box near Departmental Office The assessment will be based on the standard of presentation‚ the accuracy of calculations/graphs
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ACI 304.2R-96 Placing Concrete by Pumping Methods Reported by ACI Committee 304 Neil R. Guptill‚ Chairman David J. Akers Casimir Bognacki* James L. Cope† Michael Gardner Daniel J. Green* Terence C. Holland Thomas A. Johnson* Samuel A. Kalat Robert A. Kelsey* John C. King William C. Krell Gary R. Mass Patrick McDowell Dipak T. Parekh Roger J. Phares* James S. Pierce Paul E. Reinhart Royce J. Rhoads* Kenneth L. Saucier Paul R. Stodola William X. Sypher* Robert E. Tobin* Kevin Wolf *Member of subcommittee
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planning on pouring concrete at your home‚ such as if you are thinking about installing your own concrete patio or concrete driveway‚ then you might be thinking about purchasing a few bags of concrete mix and mixing it up yourself. It’s true that you can purchase concrete mix cheaply at any home improvement store‚ and you can always mix it up in a bucket or rent a concrete mixer from an equipment rental company. However‚ for most projects‚ it is beneficial to hire a concrete pumping company to come
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HANDBOOK ON CONCRETE MIXES (BASED ON INDIAN STANDARDS) As in the Original Standard‚ this Page is Intentionally Left Blank HANDBOOK ON CONCRETE MIXES (BASED ON INDIAN STANDARDS) BUREAU OF INDIAN STANDARDS MANAK BHAVAN‚ 9 BAHADUR SHAH ZAFAR MARC NEW DELHI 110002 SP 23 : 1982 FIRST FIRST PUBLISHED REPRINT MARCH JULY 1988 1990 1983 SECOND REPRINT DECEMBER THlRD REPRINTJANUARY19% FOURTH REPRINT FIFTH REPRINT MAY1997 MARCH 1999 (Incorporating Amendment
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distributed in bags or is delivered to construction sites through readymix lorries. The major segments of the industries are: • • • Aggregates: quarries and crushing minerals to be mixed with cement to make concrete Cement production Ready Mix: distribution of ready to use concrete Philippe Lasserre-
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retraining the dilation of concrete by wrapping the fibers in the hoop direction of concrete columns. Confinement of columns by FRP wraps is termed as a passive strengthening technique since the fibers do not play any role in the elastic response of the axially loaded column. The tendency of concrete to dilate after cracking and the radial stiffness of the confining jacket to restrain the concrete dilation‚ are considered to be two important factors affecting the concrete confinement. By wrapping
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PROPOSED PROJECT: PROPOSED TWO STOREY RESIDENCE OWNER: LOCATION: GENERAL SPECIFICATION This set of Specifications shall govern the methods of construction and the kind of materials to be used for the proposed project shown on the accompanying plans and details drawings. The plans‚ details drawings and the Specifications shall be considered as complementing each other so that what is mentioned or shown in one‚ although not mentioned or shown in the other‚ shall
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depth is also required to protect the foundation from seasonal variations of moisture content in a clayey soil. Figure 1 Strip Foundation (Chudley and Greeno 2005‚ p.63‚ figure 2.2.1) A strip foundation is a continuous‚ longitudinal strip of concrete‚ which is designed to spread the load of the building through the walls to the subsoil below. As shown in the figure above‚ the projection beyond the face of the wall should be at least the thickness of the foundation‚ to comply with the building
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Boonmee Chinnaboon This report is part of CVE 335 Cement and Concrete Materials Laboratory King Mongkut’s University of Technology Thonburi Term 1 Year of Education 2013 Lab 2: Normal Consistency And Setting Time of Cement Paste By Miss Wajisa Jomworawong 54270033 ITCE Present Dr. Boonmee Chinnaboon This report is part of CVE 335 Cement and Concrete Materials Laboratory King Mongkut’s University of Technology Thonburi
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arts and crafts and interested in working in concrete art‚ learning how to create your own simple statues is a great first step. It’s a relatively easy way to get your feet wet‚ learn how to properly mix concrete‚ create a mold‚ and craft the concrete into a great shape. Creating The Statue Mold While some expert concrete artists can create statues directly in the clay‚ newer concrete artists should create a small clay mold over which to pour the concrete. Creating your own statue mold is a much easier
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