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How to Calculate Quantity of Stone for Retaining Wall
The civil engineering article offers several beneficial instructions to create estimate of retaining wall that is constructed using stone masonry.
Retaining Wall Estimate: Retaining walls signify quite strong walls to majorly deliver support for the soil laterally so as to keep it at several levels at both sides.
Furthermore, the objective of the retaining walls is to restrain the soil to an inclination or slope that it wouldn’t generally go along with (usually a steep, vertical or near-vertical slope).
Moreover, the retaining wall is built to bear the lateral pressure of the soil, at the time a modification is transpired in level height that exceeds the angle of repose of the soil.
In order to build a retaining wall, the average cost is nearly about $50 for each square together with the materials as well as labor costs.
Furthermore, retaining wall estimate is carried out in the subsequent ways
- Cubicle content (cubic meter) of concrete Length x Height x wall’s thickness.
- Shuttering on two side in m 2.
- Reinforcement quantity or quantity of reinforcement.
- Take the excavation section as well as back filling in consideration.
- Figure out the abovementioned quantities to determine the overall cost through multiplication of the unit rates with quantity.
Retaining Wall Estimation
1. Determine RCC work with shuttering as well as centering. Don’t comprise reinforcement with bending of bars. Furthermore, figure out the overall quantity of shuttering work as well as volume of concreting.
2. Steel reinforcement measurement: It’s carried out by making a bar bending schedule. Furthermore, it offers the overall quantity of steel required for constructing the retaining wall.
Initially, the reinforcement of stem is determined on the basis of the distribution of main bars as well as distribution bars, afterwards the quantity is figured out for passive earth pressure as well as active earth pressure.
Moreover, the reinforcement with respect to toe as well as heal is determined for main as well as distribution bars in conjunction with the length as well as width of retaining wall to endure the compression and tension.
3. Conclusively, the rate analysis is carried out by means of rates offered per quantity.
Also Read: Reinforced Cement Concrete Retaining Wall (Cantilever Type)
Also Read: How to compute concrete volume for retaining wall
To get more clear ideas, go through the following exclusive construction video tutorial.
Lecturer: Engineer Boy
