GATE CE 2019 Paper 1 — page 16

Questions 46–48 of 65. Imported answers require review unless explicitly marked reviewed.

A 16 mm thick gusset plate is connected to the 12 mm thick flange plate of an I-section using fillet welds on both sides as shown in the figure (not drawn to scale). The gusset plate is subjected to a point load of 350 kN acting at a distance of 100 mm from the flange plate. Size of fillet weld is 10 mm.

Diagram for Civil Engineering question 36

The maximum resultant stress (in MPa, round off to 1 decimal place) on the fillet weld along the vertical plane would be ______

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The network of a small construction project awarded to a contractor is shown in the following figure. The normal duration, crash duration, normal cost, and crash cost of all the activities are shown in the table. The indirect cost incurred by the contractor is INR 500 per day. If the project is targeted for completion in 16 days, the total cost (in INR) to be incurred by the contractor would be ________.

Diagram for Civil Engineering question 37

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A box measuring

is filled to the top with dry coarse aggregate of mass 187.5 kg. The water absorption and specific gravity of the aggregate are 0.5% and 2.5, respectively. The maximum quantity of water (in kg, round off to 2 decimal places) required to fill the box completely is ________.

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2019 · Paper 1

Question 36

Question 37

Question 38