Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 3rd Sem New 2134001 Machineries And Equipments Previous Question Paper
1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?III (New) EXAMINATION ? WINTER 2018
Subject Code: 2134001 Date:28/11/2018
Subject Name: Machineries & Equipments
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) Classify earthmoving operations 03
(b) Discuss use and types of feeders. 04
(c) Explain Operating principle, components, construction,
working, application, advantages-limitations of any one of the
Graders with neat sketch.
07
Q.2 (a) Describe necessity and use of screening equipment after
crushing.
03
(b) Enumerate requirements of dredging. 04
(c) Explain Operating principle, components, construction,
working, application, advantages-limitations of drum mixer
asphalt plant with neat sketch.
07
OR
(c) Write detail note on 5S system. 07
Q.3 (a) Enumerate and explain factors affecting selection of concrete
pump.
03
(b) Explain capital budgeting techniques. 04
(c) Write a note on Industrial safety. 07
OR
Q.3 (a) Explain methodology of asphalt distribution. 03
(b) What is tunneling? Explain in brief history and equipment used
for tunneling.
04
(c) Write a note on accident investigation and prevention program 07
Q.4 (a) Explain Operating principle, components, construction,
working, application, advantages-limitations of following
Conveyors with neat sketch.
a. Belt
b. Escalators
07
(b) Write Crushers types ? characteristics matrix. 07
OR
Q.4 (a) Explain with neat sketch.
a. Crane with rotary pillar
b. Cantilever crane
07
(b) Explain Operating principle, components, construction,
working, application, advantages-limitations of Excavator with
neat sketch.
07
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1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?III (New) EXAMINATION ? WINTER 2018
Subject Code: 2134001 Date:28/11/2018
Subject Name: Machineries & Equipments
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) Classify earthmoving operations 03
(b) Discuss use and types of feeders. 04
(c) Explain Operating principle, components, construction,
working, application, advantages-limitations of any one of the
Graders with neat sketch.
07
Q.2 (a) Describe necessity and use of screening equipment after
crushing.
03
(b) Enumerate requirements of dredging. 04
(c) Explain Operating principle, components, construction,
working, application, advantages-limitations of drum mixer
asphalt plant with neat sketch.
07
OR
(c) Write detail note on 5S system. 07
Q.3 (a) Enumerate and explain factors affecting selection of concrete
pump.
03
(b) Explain capital budgeting techniques. 04
(c) Write a note on Industrial safety. 07
OR
Q.3 (a) Explain methodology of asphalt distribution. 03
(b) What is tunneling? Explain in brief history and equipment used
for tunneling.
04
(c) Write a note on accident investigation and prevention program 07
Q.4 (a) Explain Operating principle, components, construction,
working, application, advantages-limitations of following
Conveyors with neat sketch.
a. Belt
b. Escalators
07
(b) Write Crushers types ? characteristics matrix. 07
OR
Q.4 (a) Explain with neat sketch.
a. Crane with rotary pillar
b. Cantilever crane
07
(b) Explain Operating principle, components, construction,
working, application, advantages-limitations of Excavator with
neat sketch.
07
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2
Q.5 (a) What is hook? Classify hooks. Explain any one type of hook
with neat sketch
07
(b) Explain Operating principle, components, construction,
working, application, advantages-limitations of ready mix
concrete plant with neat sketch.
07
OR
Q.5 (a) Explain Operating principle, components, construction,
working, application, advantages-limitations of following
tunneling equipment with neat sketch.
a. Road header
b. Tunnel boring machine
07
(b) Explain Operating principle, components, construction,
working, application, advantages-limitations of any kind of
cooling tower with neat sketch.
07
*************
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This post was last modified on 20 February 2020