A spool-less system for deployment, recovery and manipulation of a traversable road covering track. The system includes an arcuate guide member detachably coupled to a retaining member; the guide member and retaining member defining a volume for receiving a roll of traversable road covering; the guide member arranged to contact the roll along a first arcuate range and the retaining member configured to contact the roll along a second arcuate range; and wherein the guide member and retaining member are detachably coupleable having, a first position in which, the guide member and retaining member are separated at a first diameter whereby the roll of traversable road covering may be deployed or recovered when the host machine is in motion, and a second position in which, the guide member and retaining member are separated at a second diameter in which the roll of traversable road covering is retained.

A premixed photoluminescent composition and related hardened form and method of forming joints for pavers or stones. The premixed photoluminescent composition comprises solid aggregates; a photoluminescent particulate component adapted to emit light when photoexcited; and a binder. When in contact with an activator, oxygen or water, the binder is adapted to harden into a water-resistant binder matrix that bonds the solid aggregates and embeds the photoluminescent particulate component. In use, the water-resistant binder matrix has a transparency allowing transmission of at least a portion of the light emitted by the photoluminescent particulate component.

Embodiments provide a polymeric walkway for mitigating surface water runoff and a method for constructing the same. A polymeric walkway module is secured to a pre-conditioned ground. The polymeric walkway module includes an upper panel, a lower panel, and a plurality of spacers. The upper panel includes a plurality of perforations. The plurality of spacers is positioned between the upper panel and the lower panel defining a hollow space. Surface water permeates through the plurality of perforations and occupies the hollow space during the surface water runoff.

An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.

An interlocking paving brick assembly comprises a protruding brick (10) and a recessing brick (20). The protruding brick is a block and comprises a first top portion (11) and four first sidewalls (12). Every angle between each of the first sidewall and the first top portions is a right angle, each of the first sidewall comprises a tenon structure (13). The recessing brick is a block, including a second top portion (21) and four second sidewalls (22). Every angle between each of the second sidewall and the second top portions is a right angle, and each of the second sidewall comprises a mortise structure (23). The tenon structure of the protruding brick and the mortise structure of the recessing brick is structurally complementary to each other, so the protruding brick and the recessing brick can be connected by the tenon structure and the mortise structure to form the interlocking paving brick assembly.

Disclosed herein are paver adhesives including dry concrete mixes. The paver adhesive can include cement, silica sand, alumina silicate, and latex or acrylic polymer. The paver adhesive can be configured to be applied to a substrate in a dry state. The paver adhesive can be configured to become hydrated subsequent to pavers being installed over the paver adhesive, and the paver adhesive can be configured to cure and adhere paver tiles to the substrate following the hydrating.

A CRCP repair system is provided. The repair system may comprise a precast pavement panel having one or more openings positioned in the bottom, side portions thereof, as well as reinforcing members embedded within the panel. The panel may also include a reinforcing fastening member extending into each of the openings. The repair system may further include a prepared side edge of the CRCP having reinforcing anchoring members epoxy cemented therein and extending therefrom, with the anchoring members configured to extend into the openings of the panel with the panel positioned in the void created by the removed CRCP. The anchoring members may be configured in a pair, with each pair positioned to extend into the opening, with the fastening member extending into the opening between the pair of anchoring members. Each of the fastening members and the anchoring members may have a head on a distal end thereof, with the heads configured to create opposing and overlapping forces within the opening when cementitious adhesive (such as grout) is inserted within the opening and cured.

A ground stabilisation panel generally comprising a base layer adapted to locate on the ground, a plurality of first walls connected to the base layer, a plurality of second walls connected to the base layer, the second walls arranged relative to the first walls for intersecting with the first walls at a plurality of intersecting junctions, and a plurality of cavities each formed by the intersecting first and second walls and corresponding of the plurality of intersecting junctions. At least one of the plurality of cavities includes a retaining element connected to intersecting of the first and second walls at the corresponding intersection junction. The retaining element is adapted to retain a fill material located within the cavity.

A customizable tile system includes a tile disposed atop a surface; a forced fluid system comprising a pipe disposed below the tile and operatively coupled to a pump; a bladder operatively connected to the pipe, wherein the bladder is selectively inflatable; a sensor operatively coupled to the bladder; and a control system operable to control the pump. The control system includes a processor in data communication with the sensor, and computer memory, the computer memory comprising a program having machine readable instructions that, when effected by the processor, predicts a location of an impact upon the tile and selectively forces fluid through the pipe to inflate the bladder prior to the impact upon the tile.

A system for assembling a road comprises a plurality of plastic support structures and a plurality of road deck elements. Each of the support structures comprises a base plate and at least one column extending, or for extending, upwardly from the base plate for supporting at least partly one of the road deck elements. Each of the road deck elements is configured such that in an assembled and as road useable condition of the system rainwater predominantly flows away over the road to one or more positions next to the road, and/or to a slit-sized interruption of the road across the road.