The invention pertains to an agro- or geotextile (1), comprising: i) a carrier (2); and ii) an electric network (3) of one or more lighting units (4, 18), whereby said electric network (3) of one or more lighting units (4, 18) is provided on a surface of said carrier (2). The invention further pertains to a method for producing an agro- or geotextile (1) and to a use of an agro- or geotextile (1) according to the current invention.

This application discloses a geotextile-based structure for soil stabilization, erosion control, and vegetation-growth enhancement that is made from a cage having a hollow interior lined with a geotextile fabric designed to retain fine materials, which cage is attached to a geotextile mat capable of supporting vegetation.

Disclosed are exemplary embodiments of woven filtration fabrics that include core-sheath spun yarns in either or both of the warp and weft directions.

An erosion control apparatus is disclosed herein comprising a filtering member defining a looped portion; a guide member positioned within the looped portion of the filtering member; and a support member insertable in the looped portion of the filtering member. The guide member facilitates insertion of the support member into the looped portion of the filtering member.

A system with a device including a hardware processor is configured to perform operations: receiving, by the device, a message over a wired medium, wherein the message has a frame including (a) a MAC address as a source MAC address for the frame and (b) a second MAC address as a destination MAC address for the frame, extracting, by the device, the frame from the message received over the wired medium, and wirelessly transmitting, by the device, the frame without modifying the source MAC address and without modifying the destination MAC address.

A modular assembly and method of installing a modular assembly is provided. The modular assembly can include a plurality of base members made of a plastic material, each base member including a top surface and a bottom surface opposite of the top surface, the bottom surface defining channels. A plurality of support members can be provided, each of the plurality of support members may extend across the plurality of base members and disposed within the channels of the plurality of base members. A mounting bracket can be configured to mount each of the plurality of support members to a metal plate of a lower support structure, the metal plate being received by a clamp of the mounting bracket. Each of the plurality of base members can adjoin one another to form a horizontal platform for traffic.

A compost filter sock assembly comprising a filter sock and compost filter anchor system comprising one of i) an interconnected series of compost filter sock anchors alternating on the downstream and upstream side of the filter sock, wherein the compost filter sock anchors are interconnected with strapping between adjacent compost filter sock anchors on opposed sides of the filter sock such that the strap traverses the filter sock; or ii) a downstream wooden stake having a fin coupled thereto that extends laterally on both sides of the wooden stake.

An ecological slope protection has an efficient water purification function, built in a land-lake ecozone along the bank of a basin, wherein the body of the ecological slope protection extends into the water of the basin, and has a flexible mattress laid on the surface thereof; an ecological filter pool is provided below the flexible mattress and is isolated from the water of the basin by means of the pool body; the ecological filter pool is contained with a filler layer and a support layer, and the filler layer is supported by the support layer; the sewage pretreated via a sedimentation pool is introduced into the ecological filter pool and treated by the filler layer to clean up pollutants therein and reduce its eutrophication level; and the treated sewage is discharged from the ecological slope protection via the support layer and enters the basin.

A swimming pool assembly, including a pool body defining a top edge and an bottom connected by a wall, an access port positioned through the bottom, a first conduit connected to the access port and extending away from the body, a valve connected with the first conduit, a second conduit connected with the first conduit and extending toward the top edge, wherein the second conduit is water permeable. An actuator is positioned in the second conduit and connected to the valve. First and second water level sensors are positioned to measure ground water level and pool water level. A microprocessor is operationally connected to the water level sensors and to the actuator, wherein when the ground water level exceeds the pool water level by a predetermined amount, the microprocessor sends a signal to the actuator to open the valve.

This application discloses a geotextile-based structure for soil stabilization, erosion control, and vegetation-growth enhancement that is made from a cage having a hollow interior lined with a geotextile fabric designed to retain fine materials, which cage is attached to a geotextile mat capable of supporting vegetation.