Home» Online Test » Civil Engineering » Structural Design Online Test » Paper 1 » Paper 2 » Paper 3 0% Sorry, time's up. To complete the online test, please restart it. Created by Vikash chaudhary This is a FREE online test. Beware of scammers who ask for money to attend this test. Total Questions: 20 Time Allotted: 30 minutes Passing Score: 40% Randomization: No Certificate: No Do not refresh the page! 👍 All the best! 1 / 20 1. The maximum strain in the tension reinforcement in the section of a flexural member at failure shall not be less than (if fy is the characteristic strength of steel and Es is the modulus of elasticity of steel) a) 0.0020 b) fy/(1.15Es) + 0.002 c) fy/(1.15Es) + 0.003 d) 0.0300 2 / 20 2. In an over-reinforced concrete section, the failure starts at a) compression face b) tension face c) neutral axis d) diagonals 3 / 20 3. The one-way slab is one a) which is short and bends in two directions b) the slab which bends only along one direction c) reinforced in one direction only d) all of the above 4 / 20 4. For a reinforced concrete section, the shape of shear stress diagram is a) wholly parabolic b) wholly rectangular c) parabolic above the neutral axis and rectangular below the neutral axis d) rectangular above the neutral axis and parabolic below the neutral axis 5 / 20 5. Two layers of tensile reinforcement bars are placed in a flexural member in such a way that the effective depth would be a) maximum b) minimum c) negative d) zero 6 / 20 6. Unsoundness of cement due to magnesia can be determined by a) autoclave test b) Vicat's needle c) Le Chatelier's apparatus d) normal consistency 7 / 20 7. The initial and final setting times for ordinary Portland cement are approximately related by (where T & t are the final and initial setting times) a) T = 540+t b) T = 270+t c) T = 90+1.2t d) T = 90+t 8 / 20 8. Addition of sugar in concrete results in a) increase in setting time by about 1 hr b) increase in setting time by about 4 hr c) decrease in setting time by about 1 hr d) decrease in setting time by about 4 hr 9 / 20 9. As the size of the cube increases, the strength of the cube a) decreases b) increases c) increases but decreasing rate d) decreases but decreasing rate 10 / 20 10. The compressive strength of concrete determined from a 150mm × 150mm cylinder as compared to that determined from a 150mm cube is a) more b) less c) equal d) none of the above 11 / 20 11. The cover provided in the column having size less than 200 mm x 200 mm is a) 15 b) 20 c) 25 d) 40 12 / 20 12. The safe bond stress between concrete and steel is determined by a) tensile test b) compressive test c) shear test d) pull-out test 13 / 20 13. When the material is loaded with tensile force at both ends, then the test is known as a) tensile test b) compressive test c) shear test d) all of the above 14 / 20 14. The resistance offered to slipping of steel bars in concrete is due to a) adhesion b) frictional resistance c) mechanical resistance d) all of the above 15 / 20 15. If a beam fails in bond, then a) increase the depth of the beam b) use thicker but fewer numbers of bars c) use thinner but more numbers of bars d) providing vertical stirrups 16 / 20 16. The amount of reinforcement for main bars in a slab is based on a) minimum shear force b) maximum shear force c) minimum bending moment d) maximum bending moment 17 / 20 17. Distribution reinforcement in a simply supported slab is provided to distribute a) load b) temperature stress c) shrinkage stress d) all of the above 18 / 20 18. In a slab, the pitch of the distribution reinforcement should not exceed its effective depth a) three times b) four times c) five times d) six times 19 / 20 19. The designed main bars are placed in a two-way slab a) along the short span b) along the long span c) perpendicular to the length of the slab d) all of the above 20 / 20 20. In a slab, the pitch of the main reinforcement should not exceed its effective depth a) three times b) four times c) five times d) six times Please provide accurate information so we can send your Achievement Certificate by mail. NameEmailPhone Number Your score is Share your achievement! LinkedIn Facebook Twitter 0% Restart Test Please provide your feedback. Thank you for your valuable feedback. Send feedback Buy Structural Design MCQ PDF for Offline Study
