Exam Details
Subject | structure – ii | |
Paper | ||
Exam / Course | b.arch | |
Department | ||
Organization | Gujarat Technological University | |
Position | ||
Exam Date | January, 2019 | |
City, State | gujarat, ahmedabad |
Question Paper
Seat Enrollment
GUJARAT TECHNOLOGICAL UNIVERSITY
D.ARCH SEMESTER II • EXAMINATION WINTER 2018
Subject Code: 3326205 Date: 04/01/2019 Subject Name: STRUCTURE II
Time: 02:30PM to 04:30 PM Total Marks: 50
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Use of only simple calculator is permitted in Mathematics.
Q.1
Define the following terms:
1. Force 2. Couple 3. Moment 4. Shear Force 5. Bending Moment
6. Equilibrium 7. Stress 8. Strain 9. Dead Load 10. Resolution of forces
10
Q.2
Enlist types of stress and strains. Also write short note on each.
05
State lami's theorem and prove it.
05
OR
Find out the support reaction of a simply supported beam of span 6m having total UDL of 25 KN/m acting on 6 m span of a structure.
05
Q.3
Explain types of beams, types of supports, types of loads.
05
Draw shear force and bending moment diagram for the simply supported beam with a point load W at its mid-point.
05
OR
Q.3
Define Hook's law and Derive δl=PL/AE with usual notations.
05
A steel bar of 50 mm diameter and 3 m long is subjected to an axial pull of 200 kN. Under this axial pull, it elongates by 10 mm. Find stress, strain and modulus of elasticity of the bar.
05
Q.4
Develop the relationship between load, shear force and bending moment.
05
Two tensile forces 50 KN and 40 KN acting at a point with angle 500 between them. Find magnitude and direction of the resultant.
05
OR
Q.4
Six forces 2 KN, 3 KN, 4 KN, 5 KN, 6 KN and 7 KN respectively act outwards from the Centre of regular hexagon towards its corner. Determine the magnitude and direction of the resultant.
05
Explain different types of truss with neat sketch.
05
Q.5
A simply supported beam has a span of 9 meter. It carries a concentrated load of 400 KN at 3 m from left support and concentrated load of 300 KN at 3 m from right support. Calculate support reactions.
05
For the above example, draw S.F.D. and B.M.D.
05
OR
P.T.O
Q.5
State the law of parallelogram of forces and derive the formula for the magnitude and direction of resultant force.
05
Describe the following body part as an example for type beam, support or load
1. Widen Hand is type of beam.
2. Area of chest to stomach is type of beam.
3. Elbow is type of support.
4. Flooring is example of load.
5. Standing pole is example of load.
05
GUJARAT TECHNOLOGICAL UNIVERSITY
D.ARCH SEMESTER II • EXAMINATION WINTER 2018
Subject Code: 3326205 Date: 04/01/2019 Subject Name: STRUCTURE II
Time: 02:30PM to 04:30 PM Total Marks: 50
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Use of only simple calculator is permitted in Mathematics.
Q.1
Define the following terms:
1. Force 2. Couple 3. Moment 4. Shear Force 5. Bending Moment
6. Equilibrium 7. Stress 8. Strain 9. Dead Load 10. Resolution of forces
10
Q.2
Enlist types of stress and strains. Also write short note on each.
05
State lami's theorem and prove it.
05
OR
Find out the support reaction of a simply supported beam of span 6m having total UDL of 25 KN/m acting on 6 m span of a structure.
05
Q.3
Explain types of beams, types of supports, types of loads.
05
Draw shear force and bending moment diagram for the simply supported beam with a point load W at its mid-point.
05
OR
Q.3
Define Hook's law and Derive δl=PL/AE with usual notations.
05
A steel bar of 50 mm diameter and 3 m long is subjected to an axial pull of 200 kN. Under this axial pull, it elongates by 10 mm. Find stress, strain and modulus of elasticity of the bar.
05
Q.4
Develop the relationship between load, shear force and bending moment.
05
Two tensile forces 50 KN and 40 KN acting at a point with angle 500 between them. Find magnitude and direction of the resultant.
05
OR
Q.4
Six forces 2 KN, 3 KN, 4 KN, 5 KN, 6 KN and 7 KN respectively act outwards from the Centre of regular hexagon towards its corner. Determine the magnitude and direction of the resultant.
05
Explain different types of truss with neat sketch.
05
Q.5
A simply supported beam has a span of 9 meter. It carries a concentrated load of 400 KN at 3 m from left support and concentrated load of 300 KN at 3 m from right support. Calculate support reactions.
05
For the above example, draw S.F.D. and B.M.D.
05
OR
P.T.O
Q.5
State the law of parallelogram of forces and derive the formula for the magnitude and direction of resultant force.
05
Describe the following body part as an example for type beam, support or load
1. Widen Hand is type of beam.
2. Area of chest to stomach is type of beam.
3. Elbow is type of support.
4. Flooring is example of load.
5. Standing pole is example of load.
05
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