Sunday, December 7, 2014
Thursday, November 13, 2014
ESTIMATION & COSTING SOLVED MDU B.TECH CIVIL PAPERS
Hiiiiiiiiiiiii Students.........
this is the solved sample paper of ESTIMATION & COSTING for mdu b.tech civil students.....
In this....
- E. COSTING DEC - 2013 - f- scheme fully solved paper
- E.COSTING MAY - 2013 -f- scheme fully solved paper
- E.COSTING DEC- 2012 - f - scheme fully solved paper
- E.COSTING DEC- 2011 -e- scheme fully solved paper
E.COSTING SOLVED PAPERS DOWNLOAD HERE
Friday, October 10, 2014
MDU B.TECH CIVIL 7TH SEM NOTES
7TH SEM ALL NOTES SUBJECT WISE
BEST OF LUCK FOR YOUR 7TH SEM EXAM......
HOPE THESE MAY BE HELPFUL FOR YOU...
NAEEM KHAN........
MDU B.TECH CIVIL 5TH SEM NOTES
DSS-I NOTES DOWNLOAD HERE
Transportation Engineering Notes Download Here
WATER SUPPLY ENGINEERING NOTES DOWNLOAD HERE
SOIL MECHANICS NOTES DOWNLOAD HERE
NUMERICAL METHODS NOTES DOWNLOAD HERE
HYDROLOGY NOTES DOWNLOAD HERE
BEST OF LUCK FOR YOUR 5TH SEM EXAMINATION..
NAEEM KHAN
Thursday, October 9, 2014
MDU B.TECH 1ST YEAR NOTES COMMON TO ALL BRANCHES
Download notes of all subjects for 1st Year..........
ESSENTIALS OF COMMUNICATION-I
PHYSICS- NOTES DOWNLOAD HERE
PHYSICS-II NOTES DOWNLOAD HERE
FOCP NOTES DOWNLOAD HERE
ENGG CHEMISTRY NOTES DOWNLOAD HERE
BOE NOTES DOWNLOAD HERE
MATHEMATICS -I NOTES DOWNLOAD HERE
MATHEMATICS-II NOTES COMING SOON........
BME NOTES COMING SOON.........
ELECTRICAL TECHNOLOGY NOTES COMING SOON........
Tuesday, September 30, 2014
Tuesday, September 2, 2014
Sunday, August 31, 2014
Friday, August 29, 2014
Sunday, July 20, 2014
TRANSPORTATION ENGINEERING-( I & II ) NOTES
Having problems in finding the study materials of 6th Semester Transportation Engg. of Maharshi Dayanand University for B.Tech Civil Engineering? Are you looking for such study materials for MDU? Get hold of these original materials of Transportation Engg of Maharshi Dayanand University for your exams from beneath and practice it to get good grades in your 5th & 6th sem exam.....
B.TECH CIVIL 6TH SEM IRRIGATION ENGG-I STUDY MATERIALS
IRRIGATION ENGG-I NOTES
Tuesday, July 15, 2014
Sunday, July 13, 2014
MDU B.TECH CIVIL 3RD SEM STRUCTURAL ANALYSIS QUE PAPER..............
B.TECH 3RD SEM.
STRUCTURAL ANALYSIS -1
PAPER: CE -201 –F
DEC - 2010
SECTION - A
Q.NO. 1 (a).
State “Hook’s law and it’s applications”. 05
Q.NO. 1 (b). A load of 400KN is applied on a short concrete column 250mm×250mm and the column is reinforced with steel bars of total area 2512 mm2 . if the modulus of elasticity for steel is 18 time, that of concrete, . Find the stresses in concrete and steel. 15
Q.NO. 2(a)
Derive the expression for normal stress and tangential stress on a oblique section of a body subjected to direct stresses in two mutually perpendicular direction. 10
Q.NO. 2(b)
At a point in a strained material, is subjected to two mutually perpendicular tensile stresses of 20 kN/cm2 and 10 kN/cm2 . Determine the intensities of normal stress and resultant stress on a plane, inclined at 50° to horizontal axis i.e. axis of minor principal stress. 10
SECTION –B
Q.NO. 3
A I-section is as shown in fig. . It is subjected to a bending moment of 5000 N-m at its neutral axis . Find the maximum stress induced in the beam. 
20
20
Q.NO. 4(a)
Drive a torsion equation for a circular shaft. 10
Q.NO. 4(b)
A wooden beam 15cm wide and 20cm deep is reinforced at the bottom by a steel plate 15cm wide and 1.2 cm thick . if the allowable stresses in wood and steel are 1 kN/cm2 and 13 kN/cm2 respectively. Find the safe Bending Moment that the section may carry. (Take Es = 15 Ew ) 10
SECTION-C
Q.NO. 5(a)
What are the different end conditions for column
What will be the effective length according to these conditions? 2.5+2.5=5
What will be the effective length according to these conditions? 2.5+2.5=5
Q.NO. 5(b)
A strut 3.0m long is 60mm in diameter. Find the safe compressive load for the member using Euler’s formula if
(i) Both ends hinged or pinned.
(ii) Both ends fixed
Take E =2×105 N/mm2 and the factor of safety =3.5 15
Q NO. 6 (a)
State the assumptions of Euler’s column theory. 5
Q NO. 6 (b) A column of circular section made of cast iron 200mm external diameter and 20mm thick is used as a column. The length of a column is 4m. Both ends of the column are fixed. The column carries a load of 180kN at an eccentricity of 250mm from the axis of the column. Find the stresses developed in the extreme fibers. Take E =94000 N/mm2. 15
SECTION -D
Q.NO. 7
A beam 6m long simply supported at the ends and carries a uniformly distributed load of 15 k N/m and three concentrated loads 10kN, 20kN and 30kN acting at 1.5m from left support , centre point and 1.5m from right support respectively. Draw the SFD and BMD and determine the max. B.M. 20
Q.NO. 8
A simply supported beam AB, of span 10m is subjected to a point load of magnitude 50 kN at its centre Find out the maximum slope and deflection by moment area method. Take I =160×103 cm4 and E = 2×105N/mm2. 20
NAEEM KHAN
THANKS
MDU B.TECH CIVIL 5TH SEM NOTES
YOU CAN DOWNLOAD ALL CONTENTS ( NOTES ) UNIT WISE OF DESIGN OF STEEL STRUCTURES THROUGH THE LINK GIVEN BELOW...............
DESIGN OF STEEL STRUCTURE NOTES
MDU CIVIL 5TH SEM NOTES
download study material related to Numerical Methods such as notes from the link given below.................
NUMERICAL METHODS NOTES
MDU CIVIL 5TH SEM NOTES
Here is the link through which you can download the stuffs related to Hydrology Notes of B.tech civil 5th sem
HYDROLOGY 5TH SEM NOTES
FLUID MECHANICS DEC-2010
B.TECH 3RD SEM.
FLUID MECHANICS -1
PAPER: CE -205 –F
DEC-2010
SECTION - A
Q.NO. 1 (a).
Define the fluid properties density , sp.
Weight , surface tension , and sp. Volume.
04
Q.NO. 1 (b).
Derive an equation for
the capillary depression of water in a glass tube immersed in mercury. 06
Q.NO. 1(c).
A rectangular plate of size 25 cm by 50 cm
and weighing 250 N slides down a 30áµ’ inclined surface at a uniform velocity of 2 m/s. If the uniform 2 mm gap b/w the
plate and inclined surface is filled with oil. Determine the viscosity of oil.
10
Q.NO. 2(a) Define the following lines of flow :-
( I ) stream line.
(ii) streak line
(iii ) path line.
2×3= 06
Q.NO. 2(b) Write four properties of flow net.
04
Q.NO. 2(c) Two velocity components are given below.
Find the third component such that they satisfy continuity equation.
(i) u = x3+y2+2z2 , and v = x2y – yz - xy
(ii) u = 2x2
+ 2xy , and w = z3 – 4xz –
2yz
5×2=10
SECTION –B
Q.NO. 3(a) Draw a neat
sketch to show the absolute zero pressure , absolute pressure , gauge pressure , vacuum pressure and atmospheric
pressure.
04
Q.NO. 3(b) The pressure
due to an oil of height ‘ h ‘ meter is 2×104 N/m2. The
specific gravity of oil is 0.9 . Find the height of oil ‘h ‘ in meters.
06
Q.NO. 3(c) Explain with neat sketches of the following
:-
( i) Piezometer
(ii) U tube manometer
(iii) Single column
manometer
10
Q.NO. 4(a) A triangular gate which
has base of of 1.5 m and an altitude of 2m lies in a vertical plane and tank
which contains oil of specific gravity of oil
is 0.8 . Find the total pressure exerted by the oil on the gate and the
position of the centre of the pressure.
10
Q.NO. 4(b) A wooden block of rectangular section 1.25 m
wide , 2m deep and 4m long floats horizontally in sea water . if the specific
gravity of wood is 0.64 and water weighs 10055 N/m3 , find the
volume of the liquid displaced and the position of the centre of buoyancy.
10
SECTION-C
Q.NO. 5(a) Explain
venturimeter and orifice meter with sketches.
10
Q.NO.
5(b) A 0.3m pipe carries water at a
velocity of 24.4 m/s . At point A and B measurements of pressure and elevations
were respectively 361 KN/m2 and 288 KN/m2 and 30.5m and
33.5m . For steady flow, find the loss of head b/w A and B.
10
Q.NO. 6(a) Define the following;
( I ) Coefficient of velocity
( ii )
Coefficient of Contraction
( iii ) Coefficient of Discharge
2×3 = 06
Q.NO. 6(b) A
rectangular notch of crest length 0.4m is used to measure the flow of water in
a rectangular channel 0.6m wide and 0.45m deep. If the water level in the
channel is 0.225m above the weir crest , find the discharge in the channel for
the following two cases.
For the
notch assume coefficient of discharge ( Cd ) = 0.63
( i)
Neglecting velocity of approach 06
(ii) Taking
into account velocity of approach
08
SECTION –D
Q.NO. 7(a)
Explain the following :
(i) Boundary
layer thickness
(ii) Laminar
boundary layer
(iii)
Turbulent boundary layer
(iv) Laminar
sub layer
3×4 =12
Q.NO. 7(b)
Explain the separation of boundary layer.
08
Q.NO. 8(a) Explain the following :
(i)
Geometric similarity
(ii)
kinematic similarity
(iii)
Dynamic similarity
3×3 = 09
Q.NO. 8(b)
Describe the following :
(i)
Undistorted models
(ii)
Distorted models
3
+ 08 = 11
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