Consider the following structure:
The horizontal shear in column ‘NQ’ is [Use portal method]
The gel-space ratio of a concrete sample is given as 0.589. What is the theoretical compressive strength (in N/mm2) of that concrete sample?
The flow net for an earthen dam with 32 m water depth consists of 25 equipotential lines and 5 flow lines. If the discharge per meter length of the dam is 0.0002 m3/sec, then what is coefficient of permeability of dam material?
At a point in a body, ε1 = 0.0004 and ε2 = –0.00012. If E = 2 × 105 MPa and μ = 0.3, then the smallest normal stress and the largest shearing stress are respectively
What is the modulus of elasticity of standard timber (Group B) in (MN/cm2)?
Which of the following is(are) limitations of break even chart?
What is the required plan size of a square sedimentation tank having effective depth as 3 m and flow rate as 50 MLD with admissible surface loading of 80000 l/m2/day?
Two bars one of material A and the other of material B of same length are tightly secured between two unyielding walls. Coefficient of the thermal expansion of bar A is more than that of B. When temperature rises then the stresses induced are
In a rectangular channel carrying uniform flow with a specific energy E and depth of flow yc , the ratio E/Yc is equal to
If the pavement on horizontal curve is kept horizontal across the alignment, then what is pressure on the inner and outer wheels of a vehicle which is moving on the curve?
Traffic flow equation for a section of road is U = 100 – 0.8 K, where ‘U’ is speed (in kmph) and ‘K’ is density (in vehicles per km). The maximum expected flow is
A steel rod of 16 mm diameter has been used as a tie in a bracing system, but may be subjected to possible reversal of stress due to force other than wind on earthquake. What is the maximum permitted length of the member?
A laced column is designed to carry 1000 kN axial load. The force on lacing bar will be [Take θ = 60°]
In a reinforced concrete member, the best way to ensure adequate bond is
In the following questions two statements are given. Read them carefully and choose from the options given below:
a) Both I and II are true and II is the correct explanation of I.
b) Both I and II are true and II is NOT the correct explanation of I.
c) I is true but II is false.
d) I is false but II is true.
Statement (I): Bar chart are plots in the time dimension and depict the performance of various activities of a project.
Statement (II): One advantage of a bar chart is that the inter-sequence and linkage of all activities is indicated there in.
Consider the following statements regarding air pollution:
Which of the above statements are CORRECT?
Consider the following statements :
Which of the following statements is(are) CORRECT?
In the following questions two statements are given. Read them carefully and choose from the options given below:
a) Both I and II are true and II is the correct explanation of I.
b) Both I and II are true and II is NOT the correct explanation of I.
c) I is true but II is false.
d) I is false but II is true
Statement (I): A dock is an artificial enclosure for the reception of ships.
Statement (II): Dry docks are used for loading and unloading of passengers and cargo.
In the following questions two statements are given. Read them carefully and choose from the options given below:
a) Both I and II are true and II is the correct explanation of I.
b) Both I and II are true and II is NOT the correct explanation of I.
c) I is true but II is false.
d) I is false but II is true.
Statement (I): The main problem in sequential design is the time consumption.
Statement (II): In sequential design the next stage can not start until the previous stage is finished.
A chart which is one of the 7 quality control tool is plotted below:
What is the given quality control as specified in this chart?
Consider the following statements:
Which of the above statements is(are) CORRECT?
Two circular bars A and B of the same material are subjected to the same pull (P) and are deformed by the same amount. The bar A has uniform diameter of 50 mm. The ratio of their length (lA / lB) if B tapers uniformily from 80 mm at one end to 40 mm at the other, will be
Plate load test was conducted on clay with 1000 mm square plate. The ultimate bearing capacity of soil from load settlement curve was found to be 180 kN/m2. Now if the actual foundation size is 3 m square then the the difference in ultimate bearing capacities of foundation and plate is
Which of the following statements is(are) CORRECT?
If a circular thin plate is inclined at 20° with the HP and 30° with the VP, then its side view will be
Find the value of ‘a’ for simultaneous collapse of spans AB and BC, considering MP = Constant.
Which one of the following shear stress distribution diagrams is correct for cross-section of the beam as shown in figure below?
The distance through which the tongue rail move laterally at the toe of the switch for the movement of train is called as