Civil engineering hub

shows examples of concrete reinforcement pieces (reinforcement rods) used in construction, ordered by diameter size.

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नेपालको राष्ट्रिय जनगणना २०७८ अनुसार जनसंख्या कति छ?

Fine aggregates are the smaller size than
A) 4.75mm
B.4.50mm
C) 4.25mm
D) 4.00mm

Raft Footing

🛑shows a common issue with hillside homes: improper construction on unstable slopes.

Here's what the image highlights:

Incorrect Construction (X):

* Stuffed Fill: The house is built on a slope with loose fill material (like dirt or gravel) packed around it. This type of fill is unstable and can settle over time, causing the foundation to shift and crack.
* Cracks: The house shows visible cracks in the walls, indicating potential structural damage caused by the unstable foundation.

Correct Construction (✓):

* Retaining Wall: A retaining wall has been built to stabilize the slope. This helps prevent soil erosion and movement, which can damage the foundation.
* Slope Limit: The fill limit is clearly defined, preventing excessive soil buildup around the house.
* 100cm: This likely indicates the minimum distance between the foundation and the edge of the slope, which is crucial for stability.

Key Takeaways:

* Building on a hillside requires careful planning and construction to ensure stability.
* Using proper techniques like retaining walls and controlled fill placement is essential to prevent foundation issues.
* Ignoring slope stability can lead to significant structural damage and safety hazards.

#μεταλλικέςκατασκευέ

Lamkichuha Municipality Ward No. 6-लम्कीचुहा नगरपालिका वडा नं ६

Concrete is in progress — feeling happy.



Engineering Jobs in NepalLamkichuha Municipality Ward No. 6-लम्कीचुहा नगरपालिका वडा नं ६

Perfect work ♥️

Perfect steel staricase assembly work

A Box Girder Bridge is a type of bridge where the main beams comprise girders in the shape of a hollow box. The box girder normally comprises either prestressed concrete, structural steel, or a composite of steel and reinforced concrete. The box is typically rectangular or trapezoidal in cross-section.

Construction of these bridges involves either in-situ casting or prefabricating the box girder sections before placing them with the help of cranes or launching gantries. This method is widely used due to its inherent strength, which allows for long spans and the ability to withstand torsional forces.

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