Crushed Shell Calculator

Formula

The formula to calculate the volume of crushed shell needed is:

\[ V = \frac{L \cdot W \cdot D \cdot C}{27} \]

Where:

\( V \) is the volume of crushed shell needed (in cubic yards).
\( L \) is the length of the project area (in feet).
\( W \) is the width of the project area (in feet).
\( D \) is the depth of crushed shell desired (in inches).
\( C \) is the conversion factor (typically 0.037) to convert cubic inches to cubic yards.

What is a Crushed Shell?

A crushed shell refers to fragments of seashells that have been mechanically broken down into smaller pieces. This is often done using a machine or tool designed for this purpose. Crushed shells are commonly used in landscaping and gardening, as they provide a natural, decorative element to outdoor spaces. They are also beneficial for the soil, as they slowly decompose and provide valuable nutrients. In addition, crushed shells are often used in the construction industry, particularly in the creation of concrete and asphalt, due to their strength and durability. They can also be used as a natural alternative to traditional gravel or stone in driveways and walkways. The type of shell used can vary, but oyster, clam, and scallop shells are among the most common.

Example

Let's say you have a project area with a length (L) of 10 feet, a width (W) of 5 feet, and a desired depth (D) of 3 inches. Using the formula:

\[ V = \frac{10 \cdot 5 \cdot 3 \cdot 0.037}{27} = 0.2056 \, \text{cubic yards} \]

So, the volume of crushed shell needed would be 0.2056 cubic yards.