DOUBLE-BOTTOM SYSTEM IN DATA CENTERS AND SERVER ROOMS, PARTICULARLY AS A LOAD-BEARING FLOOR HAVING A VENTILATION SUPPLY

摘要

The invention relates to a double-bottom system, comprising a grid (14) having the dimension of individual boards that are disposed in an adjacent manner and supported at the corners by adjustable feet (2) on the bare ground (3), said boards being installed in data centers and server rooms in a removable manner, particularly as a load-bearing floor having a ventilation supply. The invention provides that a double-bottom system is to be created, which allows an individually variable construction method that meets all usage criteria. This is achieved in that a support rack (6), which corresponds to the grid dimension (14) of a board with regard to the outer measurements thereof, is divided into fields (5) by means of longitudinal and transverse struts (13a, 13b), wherein modular partial-dimension boards (7; 7ff) filling out the grid dimension (14) can be inserted into the fields (5) while supported on the exterior framing pipes (12) of the support rack (6) and/or the struts (13a, 13b), and support racks (6) positioned next to each other are supported at the corners thereof by the adjustable feet (2).