GATE AR · 2025 · AR
Question 40: Services and Infrastructure
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Question 40
ARNAT2 marksNeeds review
A real estate project on a 12 hectare site contains 6 buildings, each with ground coverage of 3 percent of the site area. The landscaped area is 40 percent of the site and rest of the area are roads. Assume coefficient of runoff for landscaped area and road area to be 0.15 and 0.6 respectively. Ignore the rainwater from the roof of the buildings and additional water from outside areas. Considering average rainfall intensity of 70 mm per hour, the estimated peak surface runoff rate from the site is ____________ m³/s. (rounded off to two decimal places)
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2025AR
GATE AR 2025 · Paper 1
Architecture and Planning · Original paper archive
- Section
- Architecture and Planning
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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