Our algorithm found data from similar projects to generate a prediction.
Our prediction
Max value (95% confidence)
Time to complete
years
- years
Cross sectional area
m2
-
Crest width
m
-
Base width
m
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Similar projects:
Project name
Height
Type
City
Region
Completion year
Further information
How are dams constructed?
Dams are constructed by first selecting a suitable site for the structure. The area must be able to withstand the weight and force of the dam, as well as contain a sufficient amount of water. After selecting the site, engineers create a design for the dam to withstand the pressure of the water.
Construction begins with excavating the foundation of the dam and preparing the site for the placement of the dam's base. Concrete is poured into the foundation and reinforced with steel to create a strong base. The dam's core is built by laying impervious materials.
Next, a spillway is constructed to divert water from the dam when it reaches capacity. The spillway typically consists of a concrete channel.
After the core and spillway are complete, the dam is built up layer by layer. Rocks and concrete are typically used to construct the exterior walls, which provide additional support and prevent erosion. Steel reinforcing bars and anchors are placed within the walls for added strength.
Once the dam is complete, the reservoir behind it is filled with water. The weight of the water helps to further stabilize the structure of the dam. The completed dam is then inspected regularly to ensure its safety and structural integrity.
Overall, constructing a dam is a complex process that requires careful planning and design to ensure the safety of those who live downstream. Proper construction techniques and regular maintenance are crucial to the longevity and safety of the dam..
How does this calculator work?
This calculator uses machine learning on historic dam construction project data to calculate a reasonable prediction for dam construction cost, construction programme and the dimensions of the dam including the area, crest width and base width. We use a linear regressions approach on the datasets and apply any filters you may have selected to narrow down the dataset to only project types you are interested in.