Skip to main content

MEASURED QUANTITY SENSITIVITY

Rectangular pool liner surface — inside constant depth scenarios.

How does changing inside constant depth affect rectangular pool liner surface 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: Area alone does not specify a liner pattern or cut shape. Sloped floors, steps, fixtures and welding allowances require a separate supplier plan.

The focus is inside constant depth. All other shared inputs remain fixed for each evaluated range.

Area = floor + 2 × depth × (length+width) + supplied fabrication areaRectangular Pool Liner Surface Calculator

Evaluate your supplied alternatives

Start with your measured plan and selected product data. The initial values and range are illustrative. Each scenario changes only inside constant depth; the other entered values stay fixed.

Display units

Measured plan and product inputs

Inside floor length

m

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Inside floor width

m

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Inside constant depth

m

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Supplier-specified additional fabrication area

m²

Supplied comparison range for inside constant depth

Lower supplied comparison value

m

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Upper supplied comparison value

m

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Nine evenly spaced values are evaluated. Whole counts are rounded to distinct integer scenarios. Values between the listed samples are not calculated.

9 evaluated scenarios

Baseline: Surface plus supplied fabrication area — 70 m². Rejected combinations remain visible below.

Quantity to plot

Each bar is one actual calculated surface plus supplied fabrication area. Horizontal values: inside constant depth in m.

Inside constant depth	Surface plus supplied fabrication area	Change from baseline	Use this scenario
0.9 m	55.6 m²	-14.4 m²	Open in calculator Exact quantity breakdown Internal shell area 53.6 m²
1.0875 m	60.1 m²	-9.9 m²	Open in calculator Exact quantity breakdown Internal shell area 58.1 m²
1.275 m	64.6 m²	-5.4 m²	Open in calculator Exact quantity breakdown Internal shell area 62.6 m²
1.4625 m	69.1 m²	-0.9 m²	Open in calculator Exact quantity breakdown Internal shell area 67.1 m²
1.65 m	73.6 m²	3.6 m²	Open in calculator Exact quantity breakdown Internal shell area 71.6 m²
1.8375 m	78.1 m²	8.1 m²	Open in calculator Exact quantity breakdown Internal shell area 76.1 m²
2.025 m	82.6 m²	12.6 m²	Open in calculator Exact quantity breakdown Internal shell area 80.6 m²
2.2125 m	87.1 m²	17.1 m²	Open in calculator Exact quantity breakdown Internal shell area 85.1 m²
2.4 m	91.6 m²	21.6 m²	Open in calculator Exact quantity breakdown Internal shell area 89.6 m²

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

Rectangular Pool Liner Surface Calculator

Other independent input decisions

Prepare the actual material data

Read the measurement and purchase guides

Quantity method and illustrative scenarios checked 6 October 2026. Methods and scope.