Tapered slab volume — thickness at other end scenarios.
How does changing thickness at other end affect tapered slab volume when the other inputs stay fixed?
What this decision changes
This measured quantity or supplied dimension enters the method on its stated unit basis. Other inputs stay fixed so its effect can be separated from net deductions, stock constraints or purchase rounding. Method basis: Uses two measured endpoint thicknesses and a linear taper. It does not choose slab thickness, drainage slope or reinforcement.
The focus is thickness at other end. All other shared inputs remain fixed for each evaluated range.
Evaluate your supplied alternatives
Start with your measured plan and selected product data. The initial values and range are illustrative. Each scenario changes only thickness at other end; the other entered values stay fixed.
9 evaluated scenarios
Baseline: Concrete order volume — 1.98 m³. Rejected combinations remain visible below.
| Thickness at other end | Concrete order volume | Change from baseline | Use this scenario |
|---|---|---|---|
| 120 mm | 1.452 m³ | -0.528 m³ | Open in calculatorExact quantity breakdown
|
| 145 mm | 1.617 m³ | -0.363 m³ | Open in calculatorExact quantity breakdown
|
| 170 mm | 1.782 m³ | -0.198 m³ | Open in calculatorExact quantity breakdown
|
| 195 mm | 1.947 m³ | -0.033 m³ | Open in calculatorExact quantity breakdown
|
| 220 mm | 2.112 m³ | 0.132 m³ | Open in calculatorExact quantity breakdown
|
| 245 mm | 2.277 m³ | 0.297 m³ | Open in calculatorExact quantity breakdown
|
| 270 mm | 2.442 m³ | 0.462 m³ | Open in calculatorExact quantity breakdown
|
| 295 mm | 2.607 m³ | 0.627 m³ | Open in calculatorExact quantity breakdown
|
| 320 mm | 2.772 m³ | 0.792 m³ | Open in calculatorExact quantity breakdown
|
Read the evaluated results
Read calculated demand, whole purchases and exact detail lines separately. This specific input may change quantity continuously, cross a purchase step or make the stated geometry or stock fit invalid.
- Replace every illustrative baseline measurement and selected product value with the inputs for your actual task.
- Enter a comparison range on the focused input's stated unit and quantity basis.
- Review rejected combinations and use the exact detail lines to distinguish measured demand from whole purchases.
- Open an evaluated scenario in the full calculator to save its original inputs and quantity breakdown to a browser material project.
Keep the comparison within scope
Compare measurements or already specified alternatives. Quantity sensitivity does not establish material suitability or construction requirements.
Dimensions, layouts, rates and material properties are supplied by the user.
Does not select construction specifications or certify safety.
Only the listed samples are evaluated. Intermediate values, alternate constraints and global cutting optimality are not inferred from the graph.
Continue with this quantity method
Tapered Slab Volume CalculatorOther independent input decisions
Read the measurement and purchase guides
- Choose component volumes over an unweighted average thickness
- Measure a component with linearly changing thickness
Quantity method and illustrative scenarios checked 6 October 2026. Methods and scope.