Difficulty distribution
How the classified questions are distributed by difficulty.
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Practice Transportation Infrastructure - Transportation Engineering - Civil Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Year-wise coverage for Transportation Infrastructure. Each bar uses a separate theme-derived color.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Civil Engineering (CE) 2026 | 2026 | 3 | View paper |
| Civil Engineering (CE) 2026 | 2026 | 3 | View paper |
| Civil Engineering (CE) 2025 [Session 1] | 2025 | 2 | View paper |
| Civil Engineering (CE) 2025 [Session 2] | 2025 | 2 | View paper |
| Civil Engineering (CE) 2024 [Session 1] | 2024 | 2 | View paper |
| Civil Engineering (CE) 2024 [Session 2] | 2024 | 3 | View paper |
| Civil Engineering (CE) 2022 [Session 2] | 2022 | 1 | View paper |
| Civil Engineering (CE) 2020 [Session 2] | 2020 | 1 | View paper |
| Civil Engineering (CE) 2019 [Session 2] | 2019 | 1 | View paper |
| Civil Engineering (CE) 2017 [Session 2] | 2017 | 2 | View paper |
| Civil Engineering (CE) 2016 [Session 2] | 2016 | 1 | View paper |
| Civil Engineering (CE) 2014 [Session 2] | 2014 | 1 | View paper |
| Civil Engineering (CE) 2011 | 2011 | 1 | View paper |
| Civil Engineering (CE) 2010 | 2010 | 1 | View paper |
| Civil Engineering (CE) 2008 | 2008 | 2 | View paper |
Practice every matching question in batches of 20, with every available option.
A broad gauge railway line passes through a horizontal curved section (radius = 875 m) of length 200 m. The allowable speed on this portion is 100 km/h. For calculating the cant, consider the gauge as centre-to-centre distance between the rail heads, equal to 1750 mm. The maximum permissible cant (in mm, round off to 1 decimal place) with respect to the centre-to-centre distance between the rail heads is ______
For the hottest month of the year at the proposed airport site, the monthly mean of the average daily temperature is 39°C. The monthly mean of the maximum daily temperature is 48°C for the same month of the year. From the given information, the calculated Airport Reference Temperature (in °C), is
As per the International Civil Aviation Organization (ICAO), the basic runway length is increased by x (%) for every y (m) raise in elevation from the Mean Sea Level (MSL). The values of x and y, respectively, are
| End to end for sections of runway (m) | Gradient (%) |
|---|---|
| 0 to 200 | +1.0 |
| 200 to 600 | −1.0 |
| 600 to 1200 | +0.8 |
| 1200 to 1600 | +0.2 |
| 1600 to 2000 | −0.5 |
In general, the outer edge is raised above the inner edge in horizontal curves for
A horizontal curve of radius 1080 m (with transition curves on either side) in a Broad Gauge railway track is designed and constructed for an equilibrium speed of 70 kmph. However, a few years after construction, the Railway Authorities decided to run express trains on this track. The maximum allowable cant deficiency is 10 cm. The maximum restricted speed (in kmph) of the express trains running on this track is __________ (rounded off to the nearest integer).
The maximum degree of the curve that can be used for railways in a mountainous region is

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