Demountable modular structure for high-efficiency raised deck parking lots with herringbone parking stalls

Abstract

Demountable modular structure for the construction of one-deck raised parking lots, preferably without foundations, designed to be employed for parking vehicles in angled arrangement, or herringbone pattern, including two or more parallel structure strips, each one defined by two rows of pillars offset from each other in the longitudinal direction of the structure strip so as to form, between two adjacent couples of pillars, parallelogram-shaped portions of ground surface, wherein the upper level is made of an orthogonal network of main beams resting on each one of the rows of pillars and secondary beams resting on the pillars or fixed in orthogonal position to the main beams, and of rectangular or square floor slabs. The structure allows easier parking and maneuvering of larger vehicles as compared with structures with 90-degree parking stalls, with no detectable losses of efficiency in terms of parking places obtainable from a given available surface.

Description

technical field [0001] The present invention relates to a detachable modular structure for an efficient raised deck car park with herringbone parking spaces. More specifically, the present invention relates to structures of the same type as commercially known structures of monolithic raised car park constructions, preferably without foundations, and designed to park vehicles in a sloped configuration such that larger than standard size Vehicles can be maneuvered and parked more smoothly than in a parking lot with 90 degree parking spaces, and there is also no significant loss of efficiency in obtaining parking lots with the same available parking surface. Background technique [0002] As is known, a raised floor or deck construction that can be erected in a short time and with limited economic resources is a particularly interesting object as an alternative to traditional multi-storey underground and / or raised parking constructions, Especially for building more or less temp...

AI Technical Summary

Problems solved by technology

Therefore generally as the steering parking angle decreases, the overall efficiency of the vehicle space in the entire parking area decreases, although it facilitates better maneuvering and easier access to the parking space

[0018] As already mentioned, known parking systems (such as Fast ) on the one hand simplifies the production steps and construction problems, but on the other hand its arrangement is not flexible enough for modules of different shapes from the standard or with very small changes, because of the cost during the installation phase and increased complexity

However, the increasing use of vehicles (i.e., station wagons, SUVs, 4WDs) that exceed the standard dimensions of general vehicles, displaying excessive dimensions that complicate the use of parking facilities on the ground level, will require a reconsideration of Parking spaces and / or module sizes for smoother steering scheduling

[0019] However, simply increasing eg the width of the roadway or the side length dimensions of the standard modules, in addition to the already described negative effects due to excessive concentrated loads on the ground, reduces the efficiency of the entire assembly, which is not the same as a certain parking Apparently the amount of available vehicle space is related to

In fact, if one considers that this structure with only one floor should double, or almost double, the amount of vehicle space present on the ground, the increased size of the parking spaces and the corresponding increase in the size of the standard modules, relatively Excessive loss of space above ground due to the amount of space that exists before the structure is installed

For example, increasing a standard module by 50cm in only a single direction parallel to the aisle will result in a loss of 10% of ground floor space

Also, a mere 80cm increase in carriageway width, especially in larger structures, can result in an overall increase in the car park, leading to the disappearance of existing rows of vehicle spaces on one surface

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