Sample interview questions: Can you explain the importance of proper drainage systems in airport engineering?
Sample answer:
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Flood Control: Proper drainage systems are crucial in managing heavy rainfall and preventing flooding at airports. Well-designed drainage channels, culverts, and detention ponds help divert excess water away from runways, taxiways, and other critical infrastructure, ensuring safe aircraft operations.
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Safety and Visibility: Standing water on runways and taxiways poses a significant safety hazard, reducing friction and increasing the risk of hydroplaning. Effective drainage systems ensure that water is promptly removed, improving surface conditions and enhancing visibility for pilots.
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Erosion Control: Excessive water accumulation can cause soil erosion, damaging pavement and infrastructure. Proper drainage systems help control the flow of water, minimizing erosion and preserving the integrity of airport facilities.
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Structural Integrity: Water infiltration can weaken pavement structures, leading to cracks, potholes, and other defects. A well-functioning drainage system prevents water from seeping into the pavement, extending its lifespan and reducing maintenance costs.
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Environmental Impact: Airports generate large volumes of stormwater runoff, which can contain… Read full answer