selector for checkbox with nextall jquery

$("table#flooring tr").find('td:eq('+checkbox+') input[type="checkbox"]').prop('disabled', true);

This is how I disable a checkbox based on the td it is in the variable checkbox for index is dynamic depending on user input. How would it look if i change it to selecting all checkbox after the current one i tried

$("table#flooring tr").find('td:eq('+checkbox+') input[type="checkbox"]').nextAll().prop('disabled', true);

But it is not disabling the checkbox

Any idea is appreciated

UPDATE

<table id="flooring">
    <tr>
        <td><strong><p>Flooring</p></strong>
        </td>
        <td></td>
        <td></td>
        <td></td>
        <td></td>
    </tr>
    <tr>
        <td>
            <hr/>
        </td>
        <td>
            <span>1st Floor</span>

        </td>
        <td>
            <span>2nd Floor</span>

        </td>
        <td>
            <span>3rd Floor</span>

        </td>
        <td>
            <span>4th Floor</span>

        </td>
    </tr>
    <tr>
        <td><span>Reinforced Concrete</span>
        </td>
        <td>

            <input type="checkbox" class="floor1st checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor2nd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="loor3rd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor4th checkboxfloor" name="flooring[]" />

        </td>
    </tr>

    <tr>
        <td><span>Plain Cement</span>
        </td>
        <td>

            <input type="checkbox" class="floor1st checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor2nd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor3rd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor4th checkboxfloor" name="flooring[]" />

        </td>
    </tr>
    <tr>
        <td><span>Marble</span>
        </td>
        <td>

            <input type="checkbox" class="floor1st checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor2nd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor3rd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor4th checkboxfloor" name="flooring[]" />

        </td>
    </tr>
    <tr>
        <td><span>Wood</span>
        </td>
        <td>

            <input type="checkbox" class="floor1st checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor2nd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor3rd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor4th checkboxfloor" name="flooring[]" />

        </td>
    </tr>
    <tr>
        <td><span>Tiles</span>
        </td>
        <td>

            <input type="checkbox" class="floor1st checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor2nd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor3rd checkboxfloor" name="flooring[]" />

        </td>
        <td>

            <input type="checkbox" class="floor4th checkboxfloor" name="flooring[]" />

        </td>
    </tr>

</table>