Preloadable support

摘要

The invention relates to a load support (1) comprising a container (2) manufactured from a flexible material, having at least one side wall (4), a top panel (3), a bottom panel (5), and a filler aperture (13). The side wall (4) has a predetermined height selected to be greater than the installation height of the support (1), operatively to allow for vertical expansion of the top of the container (2) into contact with the roof upon filling of the container (2) with a filler material.

主权项

1. A load support, comprising:
a container manufactured from a flexible liquid permeable geotextile fabric, the container having:
at least one side wall;a top panel;a bottom panel; anda filler aperture;wherein the at least one side wall includes a main panel having a predetermined height selected to be substantially similar to an installation height and an upper panel that extends generally vertically around the container and between an upper edge of a first section of the at least one side wall and the top panel, the main panel and the upper panel being manufactured from different liquid permeable geotextile fabrics, the upper panel being configured to allow vertical expansion of a top of the container into contact with a roof upon filling of the container with a filler material in a manner that conforms the top panel of the container to the shape of the roof.