In this page you can learn various important concrete technology questions and answers,sloved concrete technology mcq with answers, important concrete technology questions bank,concrete technology lab viva question bank etc. which is easy to understand and improve your skill. ... Concrete Technology objective questions and answers. 31. The ...
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a ) with passage of time, the strength of cement increases. b ) with passage of time, the strength of cement decreases. c ) after a period of 24 months, the strength of cement reduces to 50 %. d ) The concrete made with storage deteriorated cement, gains strength with time. See Correct Answer. 210. To ensure constant moisture content in ...
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The cement concrete in which high compressive stress are artificially induced before its actual use, is called A. Plain cement concrete B. Reinforced cement concrete
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b ) concrete for which preliminary tests are conducted, is called controlled concrete. c ) bulking of sand depends upon the finesse of grains. d ) concrete mix 1 : 6 : 12, is used for mass concrete in piers. e ) all of the above. See Correct Answer. 190. Shrinkage in cement concrete can be reduced by using
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In this page you can learn various important concrete technology questions and answers,sloved concrete technology mcq with answers, important concrete technology questions bank,concrete technology lab viva question bank etc. which is easy to understand and improve your skill. ... Concrete Technology objective questions and answers. 1. The ...
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Concrete Technology MCQs ... Civil Engineering Objective Questions Home / Civil Engineering / Concrete Technology . 141. Curing a concrete for long period ensures better. A. volume stability. B. strength. C. water resistance. D. all the above. View Answer. 142. Under normal conditions using an ordinary cement, the period of removal of the form ...
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Learn Concrete Technology And Design Of Concrete Structures MCQ questions & answers are available for a Civil Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Concrete Technology And Design Of Concrete Structures MCQ question is the important chapter for a Civil Engineering and GATE …
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Download link is provided for Students to download the Anna University CE3403 Concrete Technology Syllabus Question Bank Lecture Notes Part A 2 marks with answers & Part B 16 marks Question Bank with answer, Anna University Question Paper Collection, All the materials are listed below for the students to make use of it and get good (maximum) marks with our …
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Concrete technology objective question Question No. 1 Which of the following statements is incorrect? Question No. 2 For road pavements, the cement generally used, is
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Total Questions: 50, Total Time: 1 hour, Correct Answer: 2 points, Wrong Answer: -1 point Note: Before you get started on these series of online tests, you should practice our collection of 1000 MCQs on Concrete Technology . Sanfoundry Scoring & Grading System Sanfoundry tests and quizzes are designed to provide a real-time online exam experience.
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See Correct Answer. 57. An aggregate should. a) be of proper shape and size. b) be clean, hard and well graded. c) possess chemical stability. d) all of the above
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Explore Concrete Technology questions and answers. Perfect for GATE, ESE, PSU exams, NET Exams, JRF Exams, All State Government Job Exams. Includes solved examples, etailed explanations, and forum discussions to clarify concepts.
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Concrete Technology 100 Objective Questions - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document discusses various topics related to concrete technology including: 1. The factors that affect the strength and durability of concrete including aggregate size, grading, and moisture content. 2. The definition of creep as the continuous strain …
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Civil engineer objective questions – Concrete Technology (Section-14) 326. If the average compressive strength is 4000 kg / cm² and standard deviation is 500, the co – efficient of variation is. a ) 10 %. b ) 12.5 %. c ) 15 %. d ) 18.5 %. See Correct Answer. 327. The risk of …
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a) gypsum in cement decreases the setting time. b) the first compound of cement which reacts with water, is aggregate. c) bulking of sand is less when its particles are fine
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Concrete Technology - Concrete Technology objective questions and answers. 26. The construction joints in cement concrete . A. Should be located where bending moment is large . B. Should be located where shear force is large . C. Should not be provided at the corners . D.
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Civil engineer objective questions – Concrete Technology (Section-13) 301. Higher workability of concrete is required if the structure is. a ) made with cement concrete. b ) thick and reinforced. c ) thin and heavily reinforced. d ) thick and heavily reinforced. See Correct Answer. 302. Pick up the correct statement form the following :
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Concrete Technology MCQs ... Civil Engineering Objective Questions Home / Civil Engineering / Concrete Technology . 78. Pick up the correct statement from the following : A. Water enables chemical reaction to take place with cement. B. Water …
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Get Cement Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. Download these Free Cement MCQ Quiz Pdf and …
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Concrete Technology (Reinforced Cement Concrete Structures), Civil Engineering Multiple Choice Questions / Objective type questions, MCQ's, with question and answers, download free PDF, Civil Engineering, Multiple Choice Questions, Objective type questions, Civil Engineering short notes, rapid fire notes, best theory
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In this page you can learn various important concrete technology questions and answers,sloved concrete technology mcq with answers, important concrete technology questions bank,concrete technology lab viva question bank etc. which is easy to understand and improve your skill. ... Concrete Technology objective questions and answers. 6. Water ...
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Here is the list of Concrete Technology MCQ questions and answers available online and pdf download format to practice for exams.
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b) concrete using sand stones, cracks due to excessive shrinkage c) very hard and close grained crystallized lime stones are suitable aggregates but provide low strength d) broken bricks produce a concrete having good fire resisting
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272. The objective of mixing concrete materials are the following except. a ) coat the surface of all aggregate particles with cement paste. b ) blend all the ingredients into a uniform mass. c ) obtain concrete of uniform colour and grading. d ) obtain concrete of desired workability
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MODEL QUESTION PAPER 1 Concrete Technology Time : 3 Hour Max.Marks : 75 PART A I. Answer all questions in one word or one sentence (9 x 1 = 9 Marks) 1 Which apparatus is used to perform Soundness test of cement 2 Which ingredient controls strength and soundnessto cement. ... IX Explain the objectives of concrete mix design OR
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Concrete Technology MCQs ... Civil Engineering Objective Questions Home / Civil Engineering / Concrete Technology . 29. The high strength of rapid hardening cement at early stage, is due to its. A. finer grinding. B. burning at high temperature …
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In this page you can learn various important cement in building materials questions and answers,cement in building materials questions answers, mcq on cement in building materials,cement in building construction mcq,cement in building and town planning mcq etc. which is easy to understand and improve your skill.
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It is particularly useful for concrete mixes of very low workability as are normally used when concrete is to be compacted by vibration such concrete may constantly fail to slump. The concrete is dropped from a height to measure its workability in this test. For the normal range of concrete, the compacting factor lies between 0.8 - 0.92.
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a) an increase in water content must be accompanied by an increase in cement content. b) angular and rough aggregates reduce the workability of the concrete. c) large size aggregates increase the workability due to lesser surface area d) the slump of the concrete mix decreases due to an increase in temperature
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