Download PTU B.Tech 2020 March Civil 4th Sem BTCE 402 Construction Machinery And Works Management Question Paper

Download PTU (I.K. Gujral Punjab Technical University Jalandhar (IKGPTU) ) BE/BTech Civil Engineering (CE) 2020 March 4th Sem BTCE 402 Construction Machinery And Works Management Previous Question Paper

1 | M-56084 (S2)-1854
Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Tech. (CE) (2012 to 2017) (Sem.?4)
CONSTRUCTION MACHINERY AND WORKS MANAGEMENT
Subject Code :BTCE-402
M.Code : 56084
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students
have to attempt any TWO questions.

SECTION-A
1) Answer briefly :
(a) Differentiate between Successor event and predecessor event.
(b) Define the term ?Line of Balance?.
(c) What do you understand by the work Breakdown structure?
(d) What are characteristics of Normal Distribution?
(e) Explain the functions of Crane.
(f) What are essential components of belt conveyor system?
(g) Explain Slack. What does a negative slack indicate?
(h) How do you select the size of power shovel?
(i) What is a milestone chart?
(j) What is a life-cycle curve? What are its uses?

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1 | M-56084 (S2)-1854
Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Tech. (CE) (2012 to 2017) (Sem.?4)
CONSTRUCTION MACHINERY AND WORKS MANAGEMENT
Subject Code :BTCE-402
M.Code : 56084
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students
have to attempt any TWO questions.

SECTION-A
1) Answer briefly :
(a) Differentiate between Successor event and predecessor event.
(b) Define the term ?Line of Balance?.
(c) What do you understand by the work Breakdown structure?
(d) What are characteristics of Normal Distribution?
(e) Explain the functions of Crane.
(f) What are essential components of belt conveyor system?
(g) Explain Slack. What does a negative slack indicate?
(h) How do you select the size of power shovel?
(i) What is a milestone chart?
(j) What is a life-cycle curve? What are its uses?

2 | M-56084 (S2)-1854
SECTION-B
2) Explain batching, mixing and placing of concrete.
3) What is a network diagram? What is the difference between PERT and CPM?
4) With neat sketches explain the working of a dragline.
5) A project takes 25 days along the critical path and has standard deviation of 5 days. What
is the probability of completing the project within (i) 30 days (ii) 25 days?
6) Derive graphically a relationship between optimum duration time and optimum cost.

SECTION-C
7) Describe the basic concepts on which the accounting systems are based.
8) Write short notes on any two :
(a) Type of mixers
(b) Time grid diagram
(c) Planning for a house
9) Table shows information regarding various activities of network shown under
Activity Normal duration
(days)
Normal cost (Rs) Crash duration
(days)
Crash Cost (Rs)
1-2 9 8000 6 9500
2-3 5 5000 3 5500
The project overhead costs are @ Rs. 300 per day: Determine
(a) Direct cost-duration relationship,
(b) Total cost-duration relationship and the corresponding least cost plan


NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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