摘要:
This application relates to a light-weight, multi-purpose construction panel. The panel may be formed, for example, from molded plastic. Each panel includes a substantially planar deck on a first side thereof and a second side comprising alternating male and female sleeves arranged in honeycomb-like compartments defined by a plurality of wall elements. A pair of panels may be releasably coupled together with their respective second sides facing inwardly to form a construction assembly. When a pair of panels is coupled together, the male sleeves of one panel matingly fit within the females sleeves of the other panel, and vice versa. Each panel may also include guide tubes which are aligned when the panels are coupled together. A plurality of channels may be formed in the deck on the first side of the panel and spaced-apart apertures may be arranged in the channels in alignment with the guide tubes for insertion of fasteners therein or to allow water drainage through the assembly. The wall elements may include spaced-apart notches which together define conduits extending through the interior of an assembly when a pair of panels are coupled together. The conduits are sized to receive fluid delivery tubes for delivering fluid, such as heated air or water, through the panel assemblies. The panel assemblies may be used for many different construction applications including flooring, roofing and wall structures.
摘要:
Verfahren zur Modifikation einer ersten Verlegeeinheit (VE1) und einer zweiten Verlegeeinheit (VE2), wobei sich die beiden unmodifizierten Verlegeeinheiten (VE1, VE2) bei gleichen Gesamtabmessungen (B1, L1, B2, L2) hinsichtlich ihrer Anzahl von Einzelsteinen (1 - 18, 21 - 28) und hinsichtlich ihrer Anzahl von Steinreihen (SR1.1 - SR1.6, SR2.1 - SR2.4) voneinander unterscheiden, wobei die erste und die zweite Verlegeeinheit (VE1, VE2) aus einer ersten und einer zweiten Steinform hergestellt werden, wobei die beiden unmodifizierten Verlegeeinheiten (VE1, VE2) unter Veränderung der Anzahl der Einzelsteine (1- 18, 21 - 28) und unter Veränderung der Anzahl der Steinreihen (Sr1.1 - SR1.6, SR2.1 - SR2.4) vor dem Palettieren von wenigstens einem Industrieroboter (R) zu zwei gemischten Verlegeeinheiten (VE3, VE4) modifiziert werden.
摘要:
A cable anchorage is described for anchoring a cable, for example a stay cable comprising multiple strands (50), against an axial tension force. Each strand (50) is individually sealed in an individual channel (6) of the anchorage against moisture ingress, and each strand (50) may be removed and replaced individually. A tight-fitting elastic annular seal (26) is fitted into a recess (27) in the channel. The annular seal (26) is inserted from the anchor block end (1) of the anchorage.
摘要:
A joist for assembly with like joists to provide a deck assembly, the joist having a web portion and a deck portion extending orthogonally from the web portion and defining a generally planar surface, the deck portion having a shelf section formed by an offset at the intersection of the web portion and deck portion to lie below the general planar surface of the deck portion, an offset at a distal edge of the deck portion to provide a tail, the offsets being relatively dimensioned such that when a tail of one joist is supported on the shelf section of an adjacent joist, the deck portions lie in a common plane.
摘要:
A permeable paving system having a base layer and a paving layer, in which the base layer is made of a plurality of substantially hollow structural modules having a rigid bottom wall and a substantially parallel to a rigid top wall retained in a fixed space relationship from each other by a plurality of spacers, in which the structural module has a plurality of side walls extending between the perimeters of the top wall and the bottom wall, in which the top and bottom walls have apertures to allow movement of fluids into and out of the structural modules, and in which the top wall has a plurality of guide lines configured for alignment of paving material, and/or as a guide for cutting the structural module. Alternatively, instead of guide lines, there may be string line posts connectable to an element of the permeable paving system configured to extend above the top wall of said structural module and configured for establishing elevations of paving materials, and/or alignment of paving materials.