Matches 1 - 50 out of 79 1 2 >


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US20120308311 Embankment System  
An embankment system comprises a source of pressurized sand/concrete slurry and a delivery conduit in fluid communication with the pressurized sand/concrete slurry source. The embankment system...
US20140270992 METHOD FOR INSTALLING SYNTHETIC GROUND COVER WITH INFILL  
A synthetic ground cover method includes placing a synthetic grass atop the ground, the synthetic grass including a composite of one or more geo-textiles tufted with synthetic yarns. The synthetic...
US20140140776 Biomass construct for erosion control and structures  
In one aspect there is provided a construct, mound, layer or brick which offers utility as an erosion control medium formed primarily from a blend of biomass, cementitious binder and water. In...
US20120063854 SYNTHETIC GROUND COVER SYSTEM FOR EROSION PROTECTION FOR USE WITH OR WITHOUT A SAND/SOIL BALLAST  
A system for covering various types of ground where water and wind erosion protection are needed comprises a composite of at least one geotextile tufted or knitted with synthetic yarns (forming a...
US20150132060 RAPID DEPLOYMENT EROSION CONTROL GRASS STRIP WITH INTEGRATED HYDRATION, NUTRITION, AND MULCH SYSTEMS  
A rapid deployment integrated erosion prevention and soil stabilization system that eliminates the need to disturb the soil by digging, tilling, trenching, or soil void formation, said system that...
US20150071716 Erosion Control Sediment Barrier  
An erosion control sediment barrier is disclosed. Specifically, erosion control sediment barriers are provided comprised of a filter component shaped to fit over a pipeline in a trench that is...
US20150245566 WATERING SYSTEMS  
A method of underground watering utilizes a pouch-like container product made by joining a first sheet having SAP particles adhered to a first surface with a second sheet to form a container...
US20120315089 SYSTEM FOR REDUCING STORM RUN-OFF EROSION AND RELATED METHOD  
The invention is a system and related method to reduce erosion caused by storm runoff. Eco-friendly erosion reduction assemblies help reduce the effects of both sheet and rill erosion. The...
US20140105693 METHOD FOR CONSTRUCTING A MECHANICALLY STABILIZED EARTHEN EMBANKMENT USING SEMI-EXTENSIBLE STEEL SOIL REINFORCEMENTS  
A method for constructing a mechanically stabilized earthen embankment has the steps of constructing a wall facing element, and determining a plane of maximum force and a zone of maximum force in...
US20120128436 ANTI-SCOUR DISK AND METHOD  
The present disclosure provides a disk for reducing scour around a pile, such as a monopole, installed in the seabed. The disk has a pile opening through which the pile protrudes. The disk...
US20080101862 Scour Protection System  
A scour protection system comprising one or more bags placed in an underwater location to prevent scour caused by the flow of water, wherein the bags can be filled with matter in situ to form...
US20140147218 Method for forming a ground-covering layer, and thus formed ground-covering layer  
Method for forming a ground-covering layer (1), comprising the steps of providing a sheet (2); forming a number of substantially parallel folds (3) in the sheet; and urging toward each other and...
US20120155972 Compressed Straw Material  
Bedding material for livestock or Hydromulch for soil treatment is produced by extruding straw mixed with bio-char through a conventional cubing system. The cubing process generates friction in...
US20140154011 Struggle Against Desertification  
This invention contains many methods that will change the earth into another earth and will be protect the areas threatened by the desertification and bareness. 1. Anti-desertification is an...
US20110158753 METHOD FOR PLANARIZING UNEVENNESS OF THE SEABED  
At a location where unevenness 1000 is present, the condition of a seabed 200 is investigated in advance to examine the respective numbers of large filter units 51 and small filter units 52 to be...
US20090022552 Silt fencing system  
A transportable and reusable silt fencing system for use at a construction site to prevent sediment and soil erosion comprises tension rods, a male section, a female section, and a fencing...
US20090016826 Erosion control system  
An erosion control system for reducing erosion under effluent flow conditions. The system includes an erosion control mat anchored over an erosion susceptible area. The anchoring system uses an...
US20080131212 Sediment containment barrier  
A sediment containment barrier capable of functioning in an outdoor environment for 18-24 months or more, while offering full rebound to compression impacts even after exposure to rain,...
US20050180823 Net free erosion control blanket  
An environmentally friendly vegetation growth-enhancing erosion control blanket is formed from an elongated rectangular excelsior/wood wool mat. The mat is held together with threads stitched...
US20080116348 Elongated hold down and barrier device  
A ground cover hold down device that includes a flexible elongated bladder made of durable, U-V resistant, coated vinyl capable being rolled into a compact rolled configuration for storage and...
US20080279639 DEGRADABLE EROSION CONTROL BARRIER  
An erosion control barrier for installation in a drainage path in a service environment. The erosion control barrier includes a unitary permeable sheet which is bent along a longitudinal axis to...
US20130212974 INTERLOCKING REINFORCEMENT INCLUSIONS USABLE IN ULTRA-HIGH PERFORMANCE CONCRETE AND OTHER APPLICATIONS, IMPROVED UHPC MATERIAL AND METHOD OF MAKING SAME  
A concrete casting method uses a vacuum to remove air from the concrete material, and further involves pouring the cement material over three-dimensional interlocking inclusions before curing. The...
US20110002747 Turf Reinforcement Mat Having Multi-Dimensional Fibers and Method for Erosion Control  
A turf reinforcement mat (10) comprises at least one polymer net layer (11); a non-woven mat (13) comprising a plurality of multi-dimensional polymer fibers (15); and, a polymer yarn (80, 81),...
US20130149048 Production and application of biodegradable sediment control device  
An elongated web of flexible material having a covering of excelsior across a portion thereof has an elongated edge portion uncovered. The elongated covered portion is folded over upon itself a...
US20090110492 HAND OPERATED EROSION BLANKET INSTALLATION TOOL  
A manual tool for installation of erosion blankets useable by two persons, each holding a handle while pulling the device over a surface to unwind an erosion blanket. The erosion blanket is...
US20090110493 Silt Fence Installation System And Method  
An assembly for installation of a silt fence. The assembly comprises a cutting member, a silt fence guide, and a spool of silt fence material. The cutting member may be a plow blade, a trenching...
US20140010601 Geotextile tubes with porous internal shelves for inhibiting shear of solid fill material  
A large scale geotextile tube includes a plurality of shelves that extend across the width of the geotextile tube with each shelf formed of a web of geogrid material or geocell material. As one...
US20130105380 LIGHTWEIGHT PROTECTION ELEMENT AND FILTER OF THE MATTRESS TYPE  
A lightweight protection element and filter of the mattress type comprises an external containment structure (10, 20), a three-dimensional internal structure (30) with a high cavity index and a...
US20120223004 LIGHTWEIGHT PROTECTION ELEMENT AND FILTER OF THE MATTRESS TYPE  
A lightweight protection element and filter of the mattress type comprises an external containment structure (10, 20), a three-dimensional internal structure (30) with a high cavity index and a...
US20100239376 HERMETIC LOAD DISTRIBUTOR MAT  
Technical Sector: Field of the construction and more specifically in reference to natural land or prepared with earthmoving machinery land cover. Description of the Invention: New type of floor...
US20090208288 Geotextile Tube with Flat Ends  
A flexible water-permeable geotextile tube having flat ends when filled with fill material. The tube has separate end panels that are attached to a tube body at the tube body's opposing ends. In...
US20080014030 Method of beach renourishment using sand-entrapping wattles  
A method of using beach wattles formed of straw or like material to replenish and renourish a beach area or to create or replace sand dunes removed by storm erosion or the like, the method...
US20090169311 Containment structure  
A particulate material containment structure and a method of manufacturing such a structure are provided herein. The structure may comprise an open-cell matrix and an intermediary composite...
US20150117964 Engineered Roughness Elements, Arrays Thereof, and Their Method of Use  
In one embodiment, the present disclosure provides an engineered roughness element. In another embodiment, the present disclosure provides an array of engineered roughness elements. The engineered...
US20120177449 METHOD FOR DUST CONTROL ON SALINE DRY LAKEBEDS USING MINIMAL WATER RESOURCES  
A method for controlling dust on a saline lakebed is disclosed comprising several methods such as a Brine Membrane method, an Interim method and a Springtime Conservation method. A Master method...
US20120170982 SILT BARRIER  
A silt barrier comprises a plurality of filter elements, each filter element, in use, having a height direction, a width direction and a length direction and being adapted to allow the passage of...
US20120328376 METHOD FOR DUST CONTROL ON SALINE DRY LAKEBEDS USING MINIMAL WATER RESOURCES  
A method for controlling dust on a saline lakebed is disclosed comprising several methods such as a Brine Membrane method, an Interim method and a Springtime Conservation method. A Master method...
US20050025582 Multiple zone, high-capacity geo-composite drainage structures and methods suitable for high friction angle applications  
Numerous permutations of high-friction void-maintaining membrane laminates are provided. Laminates of the invention are particularly useful for providing high performance drainage within...
US20100278595 SOIL FORMULATION FOR RESISTING EROSION  
This disclosure relates to soil erosion and the establishment of an appropriate seed bed. More specifically, the disclosure relates to a composition applied to exposed soil wherein the composition...
US20090257827 Sediment barrier  
An apparatus and method for controlling water flow, soil erosion, and/or sediment flow in and around a construction site. The apparatus includes a three-dimensional, water-permeable polypropylene...
US20140219731 Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material  
A bag constructed of a weed suppression material for packaging a ground cover material. When the bag is in a closed configuration, the bag serves as a container for shipping, handling, and storage...
US20130336729 Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material  
A bag constructed of a weed suppression material for packaging a ground cover material. When the bag is in a closed configuration, the bag serves as a container for shipping, handling, and storage...
US20090148243 Controlling Sediment  
Sediment control devices (SCDs) include an apertured threshold member and an apertured outflow member, and optionally a filter member between the threshold and outflow members. In some SCDs the...
US20050169709 Coastal land reclamation and erosion prevention system  
The invention's structure consists of layered vehicle tires connected both vertically and horizontally to form a continuous barrier structure. The tires are pre-filled with an aggregate matching...
US20090028649 Silt fence removal tool  
A tool used with lifting equipment for simultaneous removal from the ground of a stake and fabric of a silt fence comprising a flat plate (140) and at least two jaws (150) rotatably mounted on the...
US20070092346 TEXTILE BARRIER FOR CONTAINMENT OF LIQUID HYDROCARBONS  
A water permeable and liquid hydrocarbon-impermeable textile barrier is provided. The textile barrier consists of a textile material as a substrate layer, a layer of a hydrophobic organic chemical...
US20080298905 Soil Stabilization System  
A construction article including a compacted mixture that includes soil and a crop plant biomass microorganism-expressed enzyme composition. A method of stabilizing soil including: (i) mixing...
US20100212560 GEOMAT  
The invention relates to a geomat for preventing erosion, for recultivating fallow land and for cultivating plants, said mat being completely biodegradable, cost-effective and simple to produce...
US20140003869 REINFORCED STRUCTURES IN THE GROUND  
The invention relates to reinforced structures in the ground, including an embankment, a facing (4) placed along the front surface of the structure, an anchoring element (6) including a projecting...
US20090071596 Mandrel-Wound Flocculant-Containing Fiber Filtration Tubes  
Fiber filtration tubes containing flocculant are produced by winding a preformed mat of natural fibers about a mandrel. The tubes may be joined end to end to produce products of significant...

Matches 1 - 50 out of 79 1 2 >