Abstract: The invention relates to a wide-meshed, textile lattice to provide reinforcement for bitumen-bonded layers, in particular of road surfacing, which is coated with a bonding compound having an affinity for bitumen and essentially consisting of two sets of parallel, load-bearing threads (1, 2), whereby one set of threads (1) extends in the longitudinal direction of the lattice and the other set of threads extends in the direction perpendicular to the longitudinal direction of the lattice and the threads (1, 2) are of glass fibres or chemical fibres such as polymer fibres or polycondensate fibres. In order to develop a reinforcing lattice for bitumen-bonded layers which provides a better bond with a pre-prepared formation than the known lattices, the over-crossed threads (1, 2) are secured to a thin fleece (3) by Raschel-locking, whereby the binding Raschel-locking threads (5) surround the longitudinally extending threads (1) of the lattice and secure the threads (2) extending transversely.

Abstract: The invention relates to a wide-meshed, textile lattice to provide reinforcement for bitumen-bonded layers, in particular of road surfacing, which is coated with a bonding compound having an affinity for bitumen and essentially consisting of two sets of parallel, load-bearing threads (1, 2), whereby one set of threads (1) extends in the longitudinal direction of the lattice and the other set of threads extends in the direction perpendicular to the longitudinal direction of the lattice and the threads (1, 2) are of glass fibres or chemical fibres such as polymer fibres or polycondensate fibres. In order to develop a reinforcing lattice for bitumen-bonded layers which provides a better bond with a pre-prepared formation than the known lattices, the over-crossed threads (1, 2) are secured to a thin fleece (3) by Raschel-locking, whereby the binding Raschel-locking threads (5) surround the longitudinally extending threads (1) of the lattice and secure the threads (2) extending transversely.

Abstract: Composite fabric for reinforcing soil layers, including a textile lattice and a water-permeable, flat textile structure which is joined to the lattice. The invention provides a geotextile composite fabric web whose positioning not only achieves good reinforcement but also allows for the rapid and reliable consolidation of the subsoil situated beneath the textile composite fabric web. The lattice includes strips which are at least 4 cm wide, extend at distances of at least 30 cm in the longitudinal direction of the composite fabric web and have high tensile strength, and second strips which are at least 4 cm wide, extend at distances of at least 30 cm at right angles to the first strips and have high tensile strength. At the points of intersection, the second strips are joined to the first strips in a non-slip manner.

Abstract: Grid mat with warp thread strands running at regular intervals lengthwise or in the warp direction and weft thread strands running at regular intervals crosswise or in the weft direction connected to the warp thread strands at the points of intersection with the warp thread strands by raschel knitting, stitching, interweaving, adhesion or welding. The edge areas of grid mats placed next to each other are laid on top of one another and connected by threading elements such as rods or cord. The threading elements are inserted through the links of the mesh in the edge area.