concrete technology question bank

c)  25 mm b)  10% b)  Higher slump shows higher workability. d)  250 mm In counterfort type retaining walls If the depth of neutral axis for a singly reinforced rectangular section is represented by kd in working stress design, then the value of k for balanced section Maximum quantity of water needed per 50 kg of cement for M 15 grade of concrete is 29. iii) the vertical slab is designed as a cantilever The main reinforcement in the heel of a T-shaped R.C. i. Batching ii. b)  15 to 20% more The internal dimensions of a … Ans: a, 81. c)  900 mm Piers and Marine Structures Q1-18 P37-42 6. receipt Engineering Mechanics. Concrete in the structural member has to pass through (a) plastic stage (b) hardened stage (c) both (a) and (b) above (d) neither (a) nor (b) 3. Twitter … Define Aggregate? CN7001 advanced concrete technology question bank free download. a)  50 mm Define workability. Ans: b, 138. Bleeding can be prevented by Ans:c, 79. CE8404 Concrete Technology Important 16 mark Questions. c)  4.5 m a)  compressive stress A higher modular ratio shows b)  using thinner bars but more in number (c) 1,3 and 4 are correct (20) Irrigation Engineering (34) Transportation Engg. Ans: c, 40. Concrete grows with age. c)  sodium silicate CE8404 Concrete Technology Syllabus. Ans:b, 68. a)  balanced beam CE6002 CONCRETE TECHNOLOGY Anna University Question Paper Nov/Dec 2017 . Ans: c, 74. b)  decreases with increase in diameter of bar b)  Freyssinet system d)  at a distance equal to effective depth of footing from the edge of the wall i. Batching c)  forty-eight times the diameter of transverse reinforcement Ans: b, 44. d)  both tensile c)  higher tensile strength of steel b)  under-reinforced beam (a) 2,3, and 4 are correct c)  0.293 / d)  provided more on front face than on inner face What is cement? ii)  to decrease shrinkage First Year CSE CIVIL … Ans: a, 38. All questions carry equal marks. a)  the least lateral dimension d)  80% A T-shaped retaining wall mainly conssits of Subject Name- Advanced Concrete Technology. CE8404 Notes all 5 units notes are uploaded here. Sem- First Sem. At the last time of examination you won’t be able to refer the whole book. a)  (i) and (iii) iv)  to decrease setting time c)  provided more on inner face than on front face Bulking of sand is maximum if moisture content is about d)  none of the above Ans:b, 66. c)  centre c)  3.0 m and 3.0 m (b) using finely ground cement (d) all the above, 9. depth d is given by Transporting iv. Ans: b, 151. Concrete Technology Questions :-1. c)  the  settlement of exterior columns will be more than interior columns c)  1/7 b)  to increase it b)  0.57 fy (b) controlling water content in a mix d)  60 m d)  all of the above d)  providing vertical stirrups d)  air entraining agents The light weight aggregates are obtained from (A) Sedimentary rocks (B) Metamorphic rocks (C) … Select the incorrect statement Minimum pitch of transverse reinforce¬ment in a column is d)  provided both on inner and front faces a)  (i) and (iii) c)  increases shrinkage a)  there will be no settlement of columns a)  600 mm Ans: c, 13. a)  top face perpendicular to wall CONCRETE TECHNOLOGY, Questions For placement and exam preparations, MCQs, Mock tests., Engineering Class handwritten notes, exam notes, previous year questions, PDF free download Restricting the amount of water to the smallest possible amount. a)  10 mm 2. where fcr and fck are in N/mm2′ c)  at the drop panel of slab Ans: c, 104. Finer grinding of cement (A) Affects only the early development of strength (B) Affects only the ultimate strength (C) Both (A) and (B) (D) Does not affect the strength. Multiple Choice Questions on Soil Mechanics and Foundation. a)  deflect downward c)  (ii) and (iii) 4. increasing the strength Download link is provided below to ensure for the Students to download the Regulation 2017 Anna University CE8404 Concrete Technology Lecture Notes, Syllabus, Part-A 2 marks with answers & Part-B 13 & 15 marks Questions with answers, Question Bank with answers, All the materials are listed below for the students to make use of it and score Good (maximum) marks with our study materials. d)  increases strength In a ring beam subjected to uniformly distributed load a)  plain hot rolled wires b)  25 mm The  depth  of footing  for  an isolated column is governed by d)  0.793 / 1% of voids in a concrete mix would reduce its strength by about a)  6 mm a)  15 mm d) all of above d)  2wR/d For a simply supported beam of span 15m, the minimum effective depth to satisfy the vertical deflection limits should be d)  4 times the least lateral dimension The diameter of ties in a column should be Ans: a, 24. a)  to provide adequate bond stress a)  0.35 d Aggregates are defined as … In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by Ans: b, 146. d)  lesser of the above three values a)  0.33 The compressive strength of 100 mm cube as compared to 150 mm cube is always b)  increase in fineness of cement Anna University Exam Results, Grace Marks, Important Questions, Time Table, Symposium, Workshop & Conference updates. Bank PO Free Mock (3311) Persons (2816) Freshers (2701) Experienced (2572) Chemical Engineering Basics (2430) Computer Fundamental Miscellaneous (2254) Chemical Engineering Basics (1995) Networks Analysis And Synthesis (1892) Upsc Civil Service Exam Questions (1877) Communication Systems (1867) Digital Electronics (1836) Computer Fundamentals (1668) Analog Electronics (1564) … Ans: b, 112. Ans:a, 141. Ans: a, 19. In T-shaped R C. retaining walls, the main reinforcement in the stem is provided on d)  34 litres Solved examples with detailed answer description, disscussion in forum helps in easy to understand concepts. Ans: a, 97. Expansion joints Contraction joints 4. (b) segregation Sem- First Sem. Categories. ce6002 concrete technology question bank. Ans: c, 139. (c) workability Ans: d, 95. d)  fcr=1.2Vf7 b)  providing shear reinforcement 1. excess of water 2. too much finishing c)  0.7071 d)  1/8 b)  only (ii) Half of the main steel in a simply supported slab is bent up near the support at a distance of x from the centre of slab bearing where x is equal to The effect of creep on modular ratio is a)  (i) and (iii) here CE8404 Concrete Technology notes download link is … In a spherical dome the hoop stress due to a concentrated load at crown is CE8404 Concrete Technology Question Bank. b)  3.5 to 5.0 Ans: d, 113. c)  depends on both crst and acbc Ultimate strength of cold drawn high steel wires Which of the following statements is incorrect ? Ans: a, 80. CE8404 CT 2marks. Civil (Construction Management) (Term-End Examination) Time: 3 hours Maximum Marks: 70 Note : Answer any five questions. Related Course . Welcome to Aboutcivil Q&A, where you can ask questions related to Civil Engineering and receive answers from other members of the community. iv) Factor of safety for concrete should be based on its ultimate stress. d)  at the periphery of column Segregation can be prevented by CE6002 Concrete Technology Question Paper - Anna University Regulation 2013 . CE8404 Concrete Technology Question Paper c)  decrease in both tensile strength and ductility (a) true c)  provided only on front face Assertion A : The load factor for live load is greater than that for dead load. Ans: c, 100. c)  equal iii) punching shear The correct answer is a)  24 to 48 hours d)  lower initial and final setting times i)    reduces the negative moment at support Download Anna university CN7001 advanced concrete technology question bank first semester M.E structural engineering. Concrete Technology Chapter Wise / Unit Wise Question Bank. Ans:c, 77. This statement is a)  rounded a)  0 a)  2 % b)  depends on aCbC only If the depth of actual neutral axis in a beam is more than the depth of critical neutral axis, then the beam is called d)  split tensile strength c)  heat treated rolled wires a)  (i) and (ii), b)  0.416 xu d)  10% c)  6% d)  1.00 a)  flexural tensile strength b)  more CE6002 Question Papers are uploaded here. c)  0.8% to 6% i)    top face parallel to the wall Separation of the coarse aggregate from mortar is called b)  lower compressive strength of concrete This website provides all the question papers, Notes & Syllabus of RGPV. Due to shrinkage stresses, a simply supported beam having reinforcement only at bottom tends to c)  24 (j) Modulus of rupture of concrete is a measure of a)  5% iii) torsion at mid span is zero Reason  R  :  The  live  loads are more uncertain than dead loads. Welcome to RGPVONLINE.COM. Engineering :: Concrete Technology @ : Home > Civil Engineering > Concrete Technology. c)  0.446 xu a)  0.43 d A Nov 30, 2010 Jun 7, 2016 Leave a comment on SEMESTER 3 – PREVIOUS YEAR QUESTION PAPERS – Concrete Technology- CUSAT Question papers of Civil Engineering department’s Concrete Technology ,which were asked for CUSAT’s Semester III(S3) university Exams in previous years. c)  5% more If nominal shear stress tv exceeds the design shear strength of concrete xc, the nominal shear reinforcement as per IS : 456-1978 shall be provided for carrying a shear stress equal to a)  1/3 Ans: c, 133. Abdul Kalam Technical University (APJAKTU) is affiliating in nature and its jurisdiction spans the entire state of U.P. b)  increased by 25% for bars in compression Ans: c, 107. In a counterfort retaining wall, the main reinforcement in the stem at mid span is provided on CE6002 CONCRETE TECHNOLOGY QUESTION BANK / Important Questions PART A 1. c)  dead load + fraction of live load Ans:c, 86. c)  (iii) and (iv) are correct civil engineering mcqs with answers on topic of concrete technology for interview, entrance test and competitive examination freely available to download for pdf export retaining wall is Practice Test: Question Set - 10 1. The correct answer is (a) bleeding d)  40% b)  4 This statement is (a) true (b) false (c) debatable (d) given by Duff Abrams. Ans: b, 91. a)  0.15% to 2% b)  0.25 / Examine the following statements : Workability of concrete is directly proportional to 2 Identify methods of proportioning of concrete mixes? c)  20 c)  (ii) and (iii) iv)  top face near centre of span The correct answer is a)  decrease in tensile strength but increase in ductility a)  0.43 d 1. b)  calcium chloride CIVIL ENGINEERING OBJECTIVE QUESTIONS AND ANSWERS PDF. c)  200kN/mm2 Ans: b, 32. RGPV QUESTION PAPERS, NOTES, SYLLABUS . The strength of concrete after one year as compared to 28 days strength is about Subject Code- CN7001. Ans: c, 58. b)  (i)and(iv) (c) compaction In a counterfort retaining wall, the main reinforcement is provided on the a)  0.367 xu UPSE ESE Civil Engineering exam, SSC Junior Engineer Civil exam, GATE Civil Engineering, Other State Assistant Engineers examinations, Other States Junior Engineers examinations, Other PSUs examinations, RRB SSE exams, … Ans: c, 63. c)  bond stress b)  0.8% to 4% a)  ^acybd2 a)  upper part of the beam c)  2.5 To minimise the effect of differential settlement, the area of a footing should be designed for a)  28 litres d)  1.5 m and 1.5 m i)    humidity of atmosphere a)  dead load only a) 35-50% b) 12% c) 40-45% d) 100% View Answer. advertisement. Separation of cement paste from sand in the mortar allowing the water or cement paste to appear at the surface is called a)  3.0 m and 1.5 m The temperature reinforcement in the vertical slab of a T-shaped R.C. For a reinforced concrete section, the shape of shear stress diagram is iv)  bottom face perpendicular to the wall Water Retaining Structures and … b)  30 litres d) bulking c)  0.3 N/mm2 to 0.7 N/mm2 a)  25% a)  less than 1 Regulation- 2013. Ans: a, 110. 2. a)  35 MPa and 42 MPa d)  0.85 d design technology clipart bank images clip art food bank clipart question clipart free technology clipart technology images clip art. c) the air in the mix While designing the pile as a column, the end conditions are nearly Ans: c, 108. Ans: b, 14. b)  (ii) and (iii) c)  150 mm CT Model Papers / Sample Papers. a)  wR / 4d Anna University Regulation 2017 CIVIL CE8404 CT 2marks & 16marks for all 5 units are provided below.CE8404 CT Short answers, Question Bank for CONCRETE TECHNOLOGY Engineering are listed down for students to make perfect utilization and score maximum marks with our study materials.. CE8404 CT CONCRETE TECHNOLOGY. c)  Higher compacting factor shows higher workability. Ans:b, 147. a) aggregate cement ratio Here below find the document for important 300 Concrete Technology and Design MCQ questions study materials as pdf. d)  20% CE8404 Concrete Technology Notes. (64) Civil Softwares … In prestressed concrete b)  Ec =  = 570 iii)  bottom face paralleUo the wall Please Select Branch . a)  zero c)  angular For a continuous slab of 3 m x 3.5 m size, the minimum overall depth of slab to satisfy vertical deflection limits is c)  decreased by 10% for bars in compression b)  tensile and compressive Copyright 2020 , Engineering Interview a)  increase in water-cement ratio Type- Question Bank. Ans: c, 46. Concrete Technology Important Questions Pdf file – CT Imp Qusts Please find the attached pdf file of Concrete Technology Important Questions Bank – CT Imp Qusts Link – CT Question Bank Ans: c, 43. 12 Nov 2020. b)  deflect upward Ans:b, 71. Tweet. Ans: a, 16. b)  0.1% retaining walls is suitable for heights beyond 6m? What are activities normally followed during concreting? Bridge Works Q1-26 P4-14 2. 3 thoughts on “ 40 TOP Concrete Technology Online Test – Multiple Choice Questions and Answers ” says: December 3, 2016 at 4:16 pm Paper : Sample Question Paper of CONCRETE TECHNOLOGY & CONSTRUCTION TECHNIQUES : B.Tech (Civil) CONCRETE TECHNOLOGY & CONSTRUCTION TECHNIQUES B.Tech. Open; This is very useful for the following examinations. a)  0.75-0.80 c)  (i) and (iv) b)  provided only on inner face d)  does not affect the strength Ans: a, 130. d)  more than 1 m (d) 1,2 and 3, 10. What are the types of concrete used? d)  none of the above i) the vertical slab is designed as a continuous slab d)  5 m i)    Factor of safety for steel should be based on its yield stress, c)  both (a) and (b) d)  does not show definite yield point but yield point is defined by 2% proof stress, d)  2xl06N/cm2 The ratio of the diameter of reinforcing bars and the slab thickness is a)  higher compressive strength of con-crete a)  compressive and tensile b)  200 kN/cm2 a)    L-shaped wall The factor of safety for Ans: b, 150. The individual variation between test strength of sample should not be more than (a) bleeding Production and Composition; Structure and Hydration; Structure and Hydration. Ans:c, 94. Shrinkage of concrete depends upon (c) using correct handling procedures c)  100 mm Correct Answer. a)  has a definite yield point a)  The loss of prestress is more in pre-tensioning system than in post-tensioning system. Ans: d, 62. Sample CE8404 Question Bank Concrete Technology: 1 List the types of cement. Anna University CIVIL CT short answers Regulation 2017. Maximum distance between expansion joints in structures as per IS : 456 – 1978 is c)  one end fixed and other end hinged d)  High tensile steel is cheaper than mild steel. Which of the following statements is incorrect ? d)  dependent on grade of concrete also d)  200 mm b)  2.0 Find the quantities of constituents of the mix for a bag of cement. a)  forces of tension and compression change but lever arm remains unchanged

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