| 摘要 |
PCT No. PCT/FR85/00310 Sec. 371 Date Jul. 2, 1986 Sec. 102(e) Date Jul. 2, 1986 PCT Filed Nov. 4, 1985 PCT Pub. No. WO86/02967 PCT Pub. Date May 22, 1986.The invention relates to a modular construction system for a covered structure of large section produced by assembling prefabricated elements, namely floor elements (1), side elements (2) placed on each side of the floor, and roof elements (4). The structure according to the invention is composed of at least two juxtaposed passage sections (S, S') having parallel axes (0, 0'), each bounded at the bottom by a floor element (1, 1') and at the top by a roof element (4, 4') and, at the sides, on the outside by a side element (2, 2') and on the inside by at least one intermediate pier (6) supported on the ground by means of a sole piece (7) interposed between the adjacent longitudinal sides (11, 11') of the two floor elements (1, 1') which frame it, said pier (6) being provided at the top with a longitudinal member (5) comprising two side walls (52) diverging in V-shape to form on each side of a median plane P1 two support surfaces (53) in the form of concave grooves on which rest the adjacent longitudinal sides (41) of the two roof elements (4, 4') framing the intermediate pier (6). |
