The limits of percentage p of the longitudinal reinforce-ment in a column is given by a)  2 Home » [Concrete Technology] Questions » 300+ TOP Concrete Technology Questions and Answers, 1. a)  there will be no settlement of columns The factor of safety for iii) punching shear The correct answer is a)  only (ii) is correct At the last time of examination you won’t be able to refer the whole book. Stress strain curve of high tensile steel (b) 1,2 and 3 are correct Please Note: These questions are only for practice and understanding level of knowledge only. Concrete Technology Questions :-1. B. Grading of aggregates. Please Note: These questions are only for practice and understanding level of knowledge only. Ans: c, 63. – Anyone preparing for interviews (campus/off-campus interviews, walk-in interview and company interviews) Question3: Define batching, what are all the methods of batching? The maximum value of hoop compression in a dome is given by A short summary of this paper. This video provides 100 objective type questions in concrete technology. d)  live load + fraction of dead load Ans: b, 25. Ans: d, 61. (d) none of the these, 4. c)  3.0 m and 3.0 m If you talk to professionals, they will say that the first question that is going to be asked to you if you attend an interview as a fresher, will be about your civil project topic. a)  25% These qualities explain why one material, concrete, can build skyscrapers, bridges, sidewalks and superhighways, houses and dams. For the design of retaining walls, the minimum factor of safety against overturning is taken as The concrete is placed on form works and should always be dropped on its final location as closely as possible. a)  15 mm d)  30 (j) a)  wholly parabolic CONCRETE TECHNOLOGY THEORY AND PRACTICE Multicolour Illustrative Edition. c)  deflect downward or upward Ans: d, 42. Ans: c, 43. To minimise the effect of differential settlement, the area of a footing should be designed for (d) given by Duff Abrams, 2. In a counterfort retaining wall, the main reinforcement in the stem at mid span is provided on b)  0.40 d The minimum cover in a slab should neither be less than the diameter of bar nor less than a) aggregate cement ratio Size of aggregates. The Concrete Technology Notes Pdf (CT Notes Pdf) book starts with the topics covering Portland cement, Mineral and chemical admixtures, Classification of aggregate, Factors affecting workability, Water / Cement ratio, Compression tests, Factors in the … a)  the least lateral dimension c)  provided only on front face Anna University CE6002 Concrete Technology Question Papers is provided below. Ans: d, 113. At the last time of examination you won’t be able to refer the whole book. d)  none of the above a)  M15 Ans: d, Your email address will not be published. d)  0.85 d A. a)  is always less than 1 Ans: d, 69. In a counterfort retaining wall, the main reinforcement is provided on the b)  (i)and(iv) The section contains questions and answers on admixtures, damp and water proofing admixtures, plasticizers, workability, accelerators, silica fume, agents and concrete repair system. c)  both (i) and (iv) a)  (i) and (ii) d)  1/10 d)  bending moment, shear and torsion Ans: d, 60. a)  0.03% d)  60 m 16. d)  53 MPa and 42 MPa a)  10 to 15% more What is cement? a) Test Method for Making and Curing Concrete Test Specimens in the Field b) Test Method for Compressive Strength of Cylindrical Specimen d)  3.0 d)  only (iv) is correct d)  1.5 m and 1.5 m CE5604 - ADVANCED CONCRETE TECHNOLOGY. c)  does not change the strength a)  not needed b)  does not show definite yield point but yield point is defined by 0.1% proof stress The section contains questions on concrete quality, quality control advantages, concrete flaws and quality management in concrete construction. d)  Lee-Macall system Ans: c, 52. Modulus of elasticity of steel as per IS : 456-1978 shall be taken as Workability of concrete is inversely pro¬portional to d)  lower tensile strength of steel a)  28 litres Ans: a, 29. b)  tensile 2. To determine the modulus of rupture, the size of test specimen used is a) 150 x150 x500 mm b) 100 x100 x700 mm c) 150 x150 x700 mm d) 100 x100 x500 mm Ans: c 2. Ans: b, 39. c)  higher tensile strength of steel b)  2.0 b)  (i)and(iv) a)  15 mm d)  0.8% to 8% READ PAPER. a)  Minimum cross sectional area of longitudinal reinforcement in a column is 0.8%. b)  (i)and(iv) i)    maximum bending moment c)  0.68 d 35 Full PDFs related to this paper. a)  compressive stress depth d is given by List out various tests on Cement? b)  (ii) and (iii) Concrete Technology Objective Questions with Answers pdf Download - Set 03 MCQ Concrete Technology Edit Practice Test: Question Set - 03. c)  0.67 fy d)  loss due to friction Question2: Differentiate dry process and wet process of manufacturing cement? Answer any FOUR(4) questions. Ans:c, 79. b)  30 litres b)  direct tensile strength In reinforced concrete footing on soil, the minimum thickness at edge should not be less than Ans: b, 127. Critical section for shear in case of flat slabs is at a distance of a)  ±5% of average a)  dead load only a)  increase in water-cement ratio b) ‘vater-cement ratio b)  200 kN/cm2 Ans: a, 16. The paste, composed essentially of portland cement and water, coats the surface of the fine (small) and coarse (larger) aggregates. ii)  inclined face in front counterfort c)  fcr=0.7Vf7 1. Ans: a, 45. Concrete is a basic building material needed for many Civil Engineering projects. Concrete is a basic building material needed for many Civil Engineering projects. c)  wR/d ii)   top face near counterfort b)  (i)and(iv) d)  1.0 a)  18 c)  dead load + fraction of live load c)  can be more than 1 (a) 1 and 2 only b)  only (ii) b)  decreases with increase in diameter of bar The effect of adding calcium chloride in concrete is This statement is A continuous beam is deemed to be a deep beam when the ratio of effective span to overall depth (1/D) is less than a)  0.35 d This will cover almost all the topics of concrete technology. Download PDF. a)  0 Answer: Option D. 2. Here below find the document for important 300 Concrete Technology and Design MCQ questions study materials as pdf. a)  5% d)  40% d)  none of the above High carbon content in the steel causes d)  increase in both tensile strength and ductility b)  100 mm ii)  to decrease shrinkage The approximate value of the ratio between direct tensile strength and flexural strength is a)  reduces the strength In the design of a front counterfort in a counterfort retaining wall, the main reinforcement is provided on Just refer the previous year questions from our website. d)  3% d)  0.43acybd2 a)  is maximum at neutral axis The sections covers questions on is codes related to cement and concrete. Ans:a, 137. b)  0.1% (b) 2 and 3 only Open This is very useful for the following examinations. Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. Ans: b, 99. Ans: b, 47. a)  decrease in tensile strength but increase in ductility (a) bleeding ii)   shear force List out various tests on Fine Aggregate? Separation of the coarse aggregate from mortar is called (a) bleeding i) the vertical slab is designed as a continuous slab Concrete Technology 70 Questions with Answers . d) size of aggregate d)  none of the above a)  bending moment and shear c)  between 18 and 24 b)  0.5 CE5604 - ADVANCED CONCRETE TECHNOLOGY. 1. 4. The ease with which concrete can be compacted fully without segregation is called Ans: b, 26. This will cover almost all the topics of concrete technology. Ans:b, 66. d)  5 m Ans: b, 44. a)  wR / 4d c)  only (iii) d)  (ii) and (iv) Ans: b, 138. d)  lesser of the above three values from the driving end of pile which rests on the ground Ans: a, 27. b)  1/5 b)  4% Portland cement is the commonly used type of cement for production of concrete. In a ring beam subjected to uniformly distributed load (a) 2,3, and 4 are correct 7. Concrete Technology Civil Engineering Questions and Answers with explanation for placement, interview preparations, entrance test. b)  0.293 / In symmetrically reinforced sections, shrinkage stresses in concrete and steel are respectively Ans: a, 70. (d) neither (a) nor (b), 3. Ans:c, 83. 1% of voids in a concrete mix would reduce its strength by about Find latest and state of the art topics for civil engineering Projects, Seminars, Dissertations and Presentations on Concrete Technology. The average permissible stress in bond for plain bars in tension is d)  2wR/d Ans: c, 104. b)  (ii) and (iii) d)  rectangular above neutral axis and parabolic below neutral axis The temperature reinforcement in the vertical slab of a T-shaped R.C. here CE6002 Question Papers download link is provided and students can download the CE6002 Previous year Question Papers and can make use of it. 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