The invention relates to road surface matting. It is known to overlay the ground with mats to make a better surface for vehicles to drive on. Known road matting includes beams arranged in parallel, each within its own pocket in a fabric mat. However, inordinate reliance on fabric makes matting vulnerable to wear and tear. The invention aims to go at least some way toward addressing this problem by providing matting having a first mat, a second mat, and a means for pivoting comprising at least two ball joints, each joint comprising a ball adapted to pivot within a housing of the joint. Each mat has a series of substantially parallel beams connected to one another, and the first and second mats are each connected to a respective one of the balls so that each mat is able to pivot with the respective ball.

A modular mat assembly formed from recycled material and anchored to the ground to form a sidewalk having replaceable sections and enclosed LED lighting for night time illumination.

A method of reinforcing a support mat includes at least one extruder applying at least a first stream of weld-forming material over at least one seam formed between upper and lower, interconnected, at least partially overlapping, panels on the top of the mat and at least one automated extruder applying at least a second stream of weld-forming material over at least one seam formed between the panels on the bottom of the mat.

A secured paver tile system comprises one or more paver tiles, one or more locking plates or pins, one or more pedestals for placement under the paver tiles and a screw or bolt. The paver tiles have one or more cavities adapted to receive the locking plate or pin. The locking plate or pin has an aperture adapted to receive the screw or bolt. The pedestal is adapted to receive said screw or bolt. The locking plate or pin may be a pin or a plate having 2 or more arms. The arms may optionally have secondary apertures to augment the holding capacity of the system. A method of securing paver tiles in a manner that satisfies high wind requirements of building codes includes inserting said one or more locking plates or pins in said at least one cavity, inserting said bolt or screw in the one or more locking plates or pins, and inserting said bolt or screw into said pedestal. The cavities may be additionally filled with an adhesive such as thin set mortar for example.

A multi-use pallet comprising a main body member, a male wing member, a female wing member, and a pair of risers, wherein the components can be re-arranged and interconnected with one another into a variety of other configurations and uses such as elevated flooring, roadways, temporary pathways, and walls. The interconnectivity of the multi-use pallet components provide an array of versatile uses to the user, and the arrangement of parts provides greater structural support and higher load-bearing potential.

A building block system of a plurality of transportable, lightweight, and reusable hollow prefabricated non-masonry interlocking mortarless building blocks that have corresponding mating formations being protuberances and concavities that run vertically up the building blocks being joined together and when aligned in a staggered manner upwardly are held together with threaded reinforcement rods extending vertically between and connected to the top and bottom channels through connectable couplings and capped off with complementary cap attachments.

A form for forming a modular pavement slab with long and short cavities alternatingly formed around its periphery includes a header and a plurality of short and long forming tools. The header includes an inner vertical surface that defines a portion of the periphery of the modular pavement slab. The short forming tool includes an elongate body defining a longitudinal axis and having a proximal end positioned against the inner vertical surface of the header. The elongate body has a longitudinal bore therethrough and a riser bore defining an axis that is noncollinear to the longitudinal axis. A riser is releasably coupled to the riser bore. The long forming tool is substantially similar to the short forming tool. The elongate body, however, is longer than the short forming tool and includes two riser bores. A riser is releasably coupled to each respective riser bore.

A ground covering comprising: a base panel including a sheet with an array of protrusions extending therefrom; a top panel including an array of receptacles for mating with at least a number of said protrusions; one or more drainage conduits formed through each of the protrusions, each drainage conduit being at least partially occluded by a baffle; and complementary engagement formations on peripheries of the protrusions and of the receptacles for fastening the top panel to the base panel.

A building block system of a plurality of transportable, lightweight, and reusable hollow prefabricated non-masonry interlocking mortarless building blocks that have corresponding mating formations being protuberances and concavities that run vertically up the building blocks being joined together and when aligned in a staggered manner upwardly are held together with threaded reinforcement rods extending vertically between and connected to the top and bottom channels through connectable couplings and capped off with complementary cap attachments.

Modular floor tiles include a first surface configured to receive weight. The first surface is supported by primary walls interior to and extending the full height of the tiles, and which may be intersecting to form a grid. Secondary walls of a lesser height support the primary walls, may be non-linear such as circular, and may support either side of vertices of intersecting primary walls. Joining members and corresponding receivers in the sides of tiles are dimensioned to engage one another from adjacent tiles to join the tiles and restrict lateral movement. Fastener(s) in each tile are associated with slots and may be selectively moved between unlocked and locked positions to restrict vertical movement. Some embodiments include cable channels with corresponding cover plates, and inclined portions providing ramps. Any number and combination of tiles may be connected to one another to form a modular flooring system.