Various embodiments for a panel that may be combined with other similar panels to form a padding layer of an athletic field, or other surface, are disclosed. The panel for use in a padding layer of a panel system includes at least one water accumulation region positioned at or near a perimeter of the panel. The at least one water accumulation region is defined by a pyramidal surface that slopes downwards from a center of the panel to distal edges of the panel such that the center has a height relative to a ground surface greater than the distal edges of the panel, a plurality of projections projecting from the pyramidal surface, and a ridge projecting from the pyramidal surface, the ridge extending along a perimeter of the panel, wherein the ridge has a projection height sufficient to retain water at the perimeter of the panel.

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.

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 present invention relates to a new and inventive combination game combining aspects of ball and/or bowling games. The invention further relates to a game set comprising all elements necessary to perform the game and to a method of playing a combined game.

The present application relates to a landing ramp, which includes a ramp body; the ramp body includes an inclined ramp, a granule retaining dam disposed at the lower end of the inclined ramp and protruding from a slope of the inclined ramp, and a deceleration ramp disposed on one side of the granule retaining dam away from the inclined ramp; a dry snow grass sliding blanket is provided on the deceleration ramp, a dry snow granule layer is provided on the inclined ramp and the dry snow grass sliding blanket; the dry snow grass sliding blanket includes a mounting mesh plate and a dry grass body provided on the mounting mesh plate, there are multiply dry grass body spacingly distributed, a dry snow granule is filled between the dry grass bodies, the aperture of the mounting mesh plate is smaller than the diameter of a dry snow granule.

The present application relates to a landing ramp, which includes a ramp body; the ramp body includes an inclined ramp, a granule retaining dam disposed at the lower end of the inclined ramp and protruding from a slope of the inclined ramp, and a deceleration ramp disposed on one side of the granule retaining dam away from the inclined ramp; a dry snow grass sliding blanket is provided on the deceleration ramp, a dry snow granule layer is provided on the inclined ramp and the dry snow grass sliding blanket; the dry snow grass sliding blanket includes a mounting mesh plate and a dry grass body provided on the mounting mesh plate, there are multiply dry grass body spacingly distributed, a dry snow granule is filled between the dry grass bodies, the aperture of the mounting mesh plate is smaller than the diameter of a dry snow granule.

A method of installing a binder-based overlay system may include contacting a layer of geotextile fabric to a surface of a substrate and applying a primer layer to a surface of the geotextile fabric. Two or more binder layers including infill particles may be applied over the primer layer. A resurfacer layer followed by one or more color layers may be applied over the two or more binder layers. The primer layer, one or more binder layers, resurfacer layer, and two or more color layers may cure upon application to form a monolithic layer upon the substrate.

A method of installing a binder-based overlay system may include contacting a layer of geotextile fabric to a surface of a substrate and applying a primer layer to a surface of the geotextile fabric. Two or more binder layers including infill particles may be applied over the primer layer. A resurfacer layer followed by one or more color layers may be applied over the two or more binder layers. The primer layer, one or more binder layers, resurfacer layer, and two or more color layers may cure upon application to form a monolithic layer upon the substrate.

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.

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.