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Snapshots of projects, tutorials, and tools shaping civil engineering.

A construction site with metal sheet piles arranged in a circle in the foreground. The background shows a fenced-off area with a white tarp and a 'Hitachi' branded sign. Buildings and trees are visible in the distance.
Workers wearing safety gear are engaged in construction activities at a site with rocky terrain. They are handling large metal rods, possibly for reinforcing concrete structures. Piles of earth and construction materials surround the area.
An aerial view of a construction site with a foundation layout. The site is surrounded by areas of dirt and soil, with a paved road running along one side.
Aerial view of a construction site featuring a partially built structure with a large roof and steel framework. The ground is covered in dirt with visible tire tracks and construction equipment, including a crane and a red vehicle. Surrounding the site are urban elements, such as nearby roads, residential houses, and a few larger buildings in the distance.
Concrete bridge structure featuring large vertical pillars and an arch against a clear blue sky. The geometry of the bridge creates interesting shadows and lines.
Massive concrete pillars support a complex overpass structure, with multiple layers of highway curving above. Surrounding the overpass are green hills and trees, indicating a natural environment that contrasts with the industrial nature of the bridge.
A trench filled with gravel runs parallel to a white PVC pipe, partially buried and surrounded by soil and dirt mounds on both sides. The setting appears to be outdoors near a building with trees in the background.
A construction site with a tunnel being built into a hillside. There are wooden beams and concrete structures in the foreground. Dust or smoke is emerging from the rough circular tunnel entrance, with some trees and rocky terrain in the background.