There is disclosed a paving member comprising: a body having a base configured to be supported on a ground surface and a surface configured to support traffic thereon, the body comprising a combination of aggregate and cement mixed at a ratio of 5:1 such that the body is permeable to water to facilitate collection of water therein and delivery of said water to said ground surface.

Disclosed in the present application is a system for a storm water and traffic collector box culvert. The system may comprise a plurality of reinforced slabs with an upper slab that may be configured as a reinforced surface to collect storm water runoff. The plurality of slabs may be connected by a plurality of attachment mechanisms. Accordingly, the present system is directed to an environmentally friendly culvert design that can minimize the magnitude of earthworks required by traditional drainage systems while also providing increased drainage capabilities. The Environmentally friendly design will contribute to the efficiency and effectiveness of the American Urban Infrastructure in reducing the drainage and traffic congestions.

A pavement drain has a perimeter formed by sidewalls, and a drain aperture at the center of the perimeter. A drain surface is provided between form a path from the sidewalls to the drain aperture. A circular protrusion is concentric with the drain aperture and extends downwards from drain surface to engage with a drain pipe.

Various embodiments for a pad that may be combined with other similar pads to form a padding layer of an athletic field, or other surface, are disclosed. The pad includes a top surface and a bottom surface. Bottom-side projections are positioned on the bottom surface of the pad. Water channels are positioned on the bottom surface of the pad defined as a recessed area between individual ones of the bottom-side projections. A drainage hole is positioned in at least one of the bottom-side projections such that the drainage hole does not connect with any of the water channels on the bottom surface. The drainage hole may be at least partially coupled to projection channels on the bottom-side projections, where the projection channels act as a water vacuum to facilitate air circulation and vertical water evacuation relative to the drainage hole.

The subject matter described herein includes a paving system having a backing matrix, a plurality of untreated black locust wood pavers arranged in a defined pattern relative to one another on the backing matrix, the defined pattern creating regular void spaces therebetween, a permeable medium disposed between the wood pavers and filling the void spaces, at least one solar cell embedded within at least one wood paver, one or more layers of underlayment beneath the matrix, the one or more layers of underlayment having graduated sizes or porosities, and a flexible coating displaced around the perimeter of the backing matrix.

A modular system for streets formed of a top module, a bottom module, an internal cavity formed within the bottom module, cables positioned within said bottom module, a computing device, sensors operatively associated with said computing device, and communications hardware configured to communicate information from said sensors to a second computing device positioned exterior to said modular system.

A larger clear span grating system incorporating pairs of bearing bars spaced apart from other pairs of bearing bars by intervening swaged bars. The pairs of bearing bars are spaced apart but immediately adjacent each other relative to the swaged bars. The pair of bearing bars have a height that is greater than the intervening swaged bars. This configuration allows the present grating system to extend across large gaps in a support structure than what was previously taught by other grating systems or assemblies.

Various embodiments for a pad that may be combined with other similar pads to form a padding layer of an athletic field, or other surface, are disclosed. The pad includes a top surface and a bottom surface. Bottom-side projections are positioned on the bottom surface of the pad. Water channels are positioned on the bottom surface of the pad defined as a recessed area between individual ones of the bottom-side projections. A drainage hole is positioned in at least one of the bottom-side projections such that the drainage hole does not connect with any of the water channels on the bottom surface.

A trail mat system having a mat extending between and on top of a pair of railroad track rails; at least one rail clamp section disposed on a bottom side of the mat including a rail cavity for receiving at least a portion of the rails; at least one clamp arm included in the rail clamp section engaging one of the rails; and, a securing fastener operatively associated with the at least one clamp arm to bias the clamp arm against the rail to prevent separation of the mat from the rails; whereby the mat is configured to be placed over and removably secured to the rails to provide a trail surface overtop the rails without removing the rails or other elements of the railroad track.

Various embodiments of a system for monitoring drainage of a permeable pavement system are provided as well as various exemplary installation scenarios. In particular, embodiments of a permeable (or pervious) pavement management platform are disclosed herein. In embodiments, the pavement management platform provides a service that allows the user to determine vacuum maintenance needs for permeable (or pervious) pavement systems. Advantages of the platform include: subscription-based asset management platform as a service (PaaS), customized off-the-shelf water-level sensors, off-the-shelf tipping-bucket rain gauge, observation well installation consistent with industry standards, can be implemented in residential, commercial, municipal, county, and state systems, lithium-ion battery powered sensor, LoRA sensor to hub data transmission network, cellular data transmission from hub, electrical power for cellular data transmission hub (can be solar panel powered), real-time dashboarding of surface runoff storage, real-time dashboarding of ground water recharge rate, and permeability (clogging) threshold alerts, among others.