a) top face perpendicular to wall here CE6002 Question Papers download link is provided and students can download the CE6002 Previous year Question Papers and can make use of it. d) High tensile steel is cheaper than mild steel. c) A is true but R is false. Correct Answer. According to IS : 456 -1978, the modulus of elasticity of concrete Ec (in N/mm2) can be taken as Cement. The silicates and aluminates of cement react with water to form a binding medium, which solidifies into a hardened mass. b) 40% (a) 2,3, and 4 are correct Ans: c, 63. d) none of the above b) 10% Set 1; Set 2; Set 3; viagra online includes consultation Set 4 ) ) ) ) Post navigation. Download Anna university CN7001 advanced concrete technology question bank first semester M.E structural engineering. Increase in the moisture content in con-crete (c) using correct handling procedures c) both (a) and (b) In order to obtain the best workability of concrete, the preferred shape of aggregate is The percentage of reinforcement in case of slabs, when high strength deformed bars are used is not less than Ans: d, 61. d) zero Ans: b, 112. a) (i) and (iii) d) provided more on front face than on inner face d) 1.0 The load carrying capacity of a helically reinforced column as compared to that of a tied column is about ii) inclined face in front counterfort 2. (d) all the above, 9. a) (i) and (ii) Ans: b, 50. c) to impart initial compressive stress in concrete a) not provided a) reduces workability a) about 0.1 N/mm2 The paste, composed essentially of portland cement and water, coats the surface of the fine (small) and coarse (larger) aggregates. d) 0.573 xu a) 5% Ans: b, 28. a) rounded a) decrease in tensile strength but increase in ductility Bleeding can be prevented by d) ±20% of average KTU Web - ktuweb.com, An Online Study Partner for KTU students with a collection of study materials, KTU University question papers, KTU program syllabus and KTU announcements. c) Reinforcing bars in a column should not be less than 12 mm in diameter. a) 15 mm For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of bar nor less than Regulation- 2013. retaining walls is suitable for heights beyond 6m? Ans: b, 131. a) 0.15 Civil (Construction Management) (Term-End Examination) Time: 3 hours Maximum Marks: 70 Note : Answer any five questions. (b) hardened stage Which of the following has high tensile strength ? c) counterfort type d) split tensile strength Examtime Quiz app for Android! a) the least lateral dimension of the member a) higher compressive strength of con-crete c) depends on both crst and acbc Ans: a, 81. Lap length in compression shall not be less than Ans: b, 18. Ans: b, 55. (a) bleeding For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be b) 75 mm The limits of percentage p of the longitudinal reinforce-ment in a column is given by Ans: c, 34. CONCRETE TECHNOLOGY, Questions For placement and exam preparations, MCQs, Mock tests., Engineering Class handwritten notes, exam notes, previous year questions, PDF free download c) decrease in curing time d) clear span of the T-beam Ans: c, 76. ii) passage of time d) 13 mm c) compressive 200 Questions and Answers on Practical Civil Engineering Works Vincent T. H. CHU 2 CONTENTS 1. 1. Due to shrinkage stresses, a simply supported beam having reinforcement only at bottom tends to c) 0.68 d ii) increases the negative moment at support a) 600 mm The strength of concrete after one year as compared to 28 days strength is about a) fcr=0.35Vf7 Concrete Technology (Video) Syllabus; Co-ordinated by : IIT Delhi; Available from : 2014-03-11; Lec : 1; Modules / Lectures. iii) to increase setting time Ans: c, 33. d) provided both on inner and front faces b) 20 <}> b) sixteen times the smallest diameter of longitudinal reinforcement bar to be tied Share. i) shear force at mid span is zero a) 1.5 a) 15 mm a) to decrease it here CE8404 Concrete Technology notes download link is … iii) the vertical slab is designed as a cantilever Ans: a, 143. d) (ii) and (iv) The minimum cover in a slab should neither be less than the diameter of bar nor less than b) increase in fineness of cement If a beam fails in bond, then its bond strength can be increased most economi-cally by CE8404 Concrete Technology Question Paper b) lower compressive strength of concrete b) ‘vater-cement ratio The individual variation between test strength of sample should not be more than Ans: d, 69. d) 14 days BTECH. b) 2.0 a) 0 i) to increase shrinkage d) 40 mm Ans:a, 92. Ans: c, 40. The diameter of ties in a column should be Concrete Technology Objective Questions with Answers pdf Download - Set 03 MCQ Concrete Technology Edit Practice Test: Question Set - 03. Anna University previous year Question Papers for CE6002 Concrete Technology - Regulation 2013 is available here. d) none of the above Home » [Concrete Technology] Questions » 300+ TOP Concrete Technology Questions and Answers, 1. Please Select Branch . Ans: b, 99. Ans: c, 54. Answer any two of the following : (2x5=10) (a) What do … d) none of the above a) 0.43 d a) 0.03% 2. reducing shrinkage a) 2 Ans:b, 71. Bridge Works Q1-26 P4-14 2. iv) inclined face in back counterEort c) 30% Ans: b, 138. b) fcr=0.57f7 where (j) is diameter of bar 3 Tell about the steps adopted to control bleeding. The factor of safety for Ans: b, 135. d) 1/8 c) sodium silicate b) less than 18 UNIT-I CONCRETE TECHNOLOGY 1. b) deflect upward c) 15% b) increases with richer mixes a) (i) and (iii) In T-shaped R C. retaining walls, the main reinforcement in the stem is provided on a) one cantilever c) halfway between the middle and edge of the wall c) can be more than 1 d) to keep it unchanged b) 1/5 retaining wall is provided on (35) Geotechnical Engg. a) at the middle of the wall c) 60% d) 20% b) using thinner bars but more in number Piers and Marine Structures Q1-18 P37-42 6. (a) properly grading the aggregate 1. c) centre Ans: a, 23. A T-shaped retaining wall mainly conssits of d) 40% a) capacity of column is decreased d) 1.5 m and 1.5 m Concrete Technology Question Bank CE8404 pdf free download. ) structural Engineering ( 34 ) Transportation ENGG T. H. CHU 2 CONTENTS 1 /g being librated wet is... M PHARMACY b ARCH M ARCH MAM PHD RGPV Syllabus RGPV Notes high grade 2. 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