gtu.ac.in Diploma Engineering Winter Exam Sample Question Paper 2016 : Gujarat Technological University
Name of the University : Gujarat Technological University
Exam : DE – Winter Exam
Document Type : Sample Question Paper
Category or Subject : Diploma Engineering
Year : 2016
Website : https://www.gtu.ac.in/
Download Sample Question Paper :
Design of Steel Structures : https://www.pdfquestion.in/uploads/13771-Design.pdf
Advance Construction Technology : https://www.pdfquestion.in/uploads/13771-Construct.pdf
Concrete Technology : https://www.pdfquestion.in/uploads/13771-Concrete.pdf
Environmental Engineering : https://www.pdfquestion.in/uploads/13771-EVSEngg.pdf
Advance Transportation Engineering : https://www.pdfquestion.in/uploads/13771-Transport.pdf
PHP and MySQL : https://www.pdfquestion.in/uploads/13771-PHP.pdf
Diploma Engineering Sample Question Paper :
Subject Code: 360601
Subject Name: Design of Steel Structures
Time:10:30 AM TO 01:00 PM
Total Marks: 70
Related : Gujarat Technological University BPLAN – Winter Exam Sample Question Paper 2016 : www.pdfquestion.in/13768.html
Instructions :
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Each question carry equal marks (14 marks)
5. IS-800-2007, IS 875 Part- I,II,II and SP-6 are permissible.
6. Scientific Calculator is allowed.
Q.1 (a) A strut angle ISA 150X115X10 mm is of length 2.4 m. Ends of the member are fixed. Find the safe load carrying capacity of the strut. Take fy= 250 MPa. 07
Q.2 (a) What is block shear failure? Explain with sketch and write equations of it. 07
(b) Determine bolt value of 20 mm diameter bolt connecting 12 mm plate in (1) Single Shear (2) Double Shear. Take grade of bolt 4.6 and grade of plate 410 MPa.
OR
(b) Determine the tensile strength of an angle ISA 90X90X6 mm connected to the gusset plate of 8 mm by 5 mm welds at toe and back by 150 mm and 300 mm weld respectively. Take fy = 250 MPa.
Q.3 (a) Calculate Dead Load and Live Load per panel point of roof truss with following data:
(1) Span of truss: 12.5 m HOW Truss (4) Spacing of truss: 3 m
(2) Rise of truss: 2.5 m (5) A.C. sheet used as Roofing Material
(3) Total nos. of panel : 6
Q.3 (a) Calculate Wind Load of Roof truss for data in Q-3(a) with following additional data:
(1) Place: GIDC, Vadodara
(2) Height of truss from GL : 25 m
(3) Length of Building : 35 m
(4) Large Opening
(5) Slope of ground less than 3°
(6) Life of Building : 50 years
(7) Terrain Category : 2
(b) Write short note on : Loads on Roof Truss
Q.4 (a) Design a built up column to carry an axial factored load of 4000 kN. Consider length of column 3.5 m and both ends are hinged.
(b) Explain in detail, Cross section classification for beams, according to IS Code. 07
Q.4 (a) Design a back to back channel section column to carry a vertical load of 1600 kN (factored). Line of load and axis of section are same. Consider length of column 3.5 m and both ends are hinged
(b) Draw Plan and elevation of Gusseted Base Foundation. 07
Q.5 (a) Design a slab base for column with the following data
(1) Column Section ISHB400@82.2 kg/m (2) Axial factored load on column 1500 kN. (3) Bearing capacity of soil 200 kN/m2. (4) Permissible compressive stress of concrete 4.0 N/mm2.
Subject Code: 360603
Subject Name: Advance Construction Technology
Time: 10:30 am – 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.
4. English version is considered to be Authentic.
Q.1 (a) (i) State various advance type Civil Engineering structures.
(ii) List different activities carried out in advance construction. 03
(b) (i) State factors affecting the selection of construction equipment. 03
(ii) State various types of conveying and compacting equipments. 04
Q.2 (a) (i) List equipments used for production of aggregate. 03
(ii)Draw neat sketch showing components.(i) Drag line (ii) Well point system 04
(b) Define: Dewatering. State methods of it and explain any one with sketch. 07
OR
(b) State methods and necessity of timbering. Explain any two with sketch. 07
Q.3 (a) Give the classification of piles for deep foundation. Draw neat sketch of any two.
(b) State factors affecting the selaction of piles. Explain Under reamed pile foundation. 07
OR
Q.3 (a) State uses of coffer dam and factors affecting the selection of coffer dam. 07
(b) What is caisson sickness? Explain the process of sinking of Pneumatic caisson. 07
Q.4 (a) Give the types of coffer dam and explain any one with neat sketch 07
(b) State types and uses of Caisson. Explain ‘Well foundation ‘with sketch. 07
Q.4 (a) (i) Differentiate: Caisson and pile 03
(ii) Write short note on Slip form work. 04
(b) List the types of Drill and Bit. State factors affecting the selection of drilling method and equipments. 07
Q.5 (a) (i) List equipments and Tackles used for erecting steel structures. 03
(ii)State general principle of planning of building relates to earthquake. 04
(b) State fire safety measures for building as per IS: 1641-1960 and Fire protection systems. 07
OR
Q.5 (a) (i) State causes of failure of structures. 03
(ii)Explain : Shear wall, Diaphragms 04
(b) Write sound absorbent materials and explain thermal insulation of building elements. 07