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8147165 |
Artificial ground reef
An artificial ground reef has an attached implanting body to allow seaweed to readily attach and inhabit the artificial ground reef. The artificial ground reef has a main body having an upper...
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RE42259 |
Biologically-dominated artificial reef
An apparatus and method of reducing the effects of hydrodynamic forces of waves and water currents in coastal environments (e.g., oceans, and coastal, river, lake, and reservoir banks). The...
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7748929 |
Apparatus for controlling movement of flowable particulate material
The present invention is directed toward various valving arrangements to control the flow of granular material. In one embodiment, a valve is provided which facilitates flow of the material in one...
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7736089 |
System and method for prevention of beach erosion
A system and method for prevention of erosion utilizing a sub-tidal platform designed to be lodged at a beachhead. The sub-tidal platform will be placed under water and will contain at least one or...
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7704013 |
Prefabricated breakwater
The present invention relates to a breakwater, particularly, to a prefabricated breakwater which is assembled in a stepped manner, having the improvements in the construction workability and...
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7686539 |
Water movement damper device
The present invention relates to a water movement device comprising a flexible wall (1) placed in water close to the surface, substantially vertically in a static rest state, made up of optionally...
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7585129 |
Refinement of the device for attenuating sea swell in the form of a so-called “camel's back”
Swell attenuating device comprising a horizontal plate slightly immersed in the incident sea swell, this plate being held in position under the free surface of the water and presenting...
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7524139 |
Wave attenuator and security barrier system—connector
A connector for a wave attenuation system formed by connecting a plurality of panels in a structure positioned in a body of water; the system causes the dissipation of wave energy. Different...
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7326000 |
Block for embankment
The present invention relates to an embankment block. There are provided a base frame 30 having a center with a through hole, and a plurality of connection members 32 that are downwardly extended...
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7165912 |
Apparatus for rebuilding a sand beach
A device is provided for preventing shoreline erosion and for rebuilding the sand beach along the shoreline of a large body of water. A series of the devices are placed in side-by-side relation...
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7144196 |
Biologically-dominated artificial reef
An apparatus and method of reducing the effects of hydrodynamic forces of waves and water currents in coastal environments (e.g., oceans, and coastal, river, lake, and reservoir banks). The...
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7137758 |
Construction built from waste tires and its constructing method
A constructing method by using waste tires includes cutting sidewalls from waste tires; connecting multiple waste tires in series together by the sidewalls to form a layer of waste tires; filling...
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7066684 |
Silt restoration device
The present invention relates to a silt restoration device comprising a vertical support member having an upper end and a lower end, wherein the upper end is connected to an upper horizontal...
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7029200 |
Shoreline erosion barrier
A barrier for reducing erosion along shorelines includes a barrier body formed as a unitary, molded plastic structure. In one embodiment, the barrier body has at least one elongate passage...
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6932539 |
Permanent and semi-permanent groyne structures and method for shoreline and land mass reclamation
The method and apparatus for shoreline land mass reclamation which includes replacement of at least one groyne section along a shoreline wherein the section includes a pair of spaced stanchions...
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6830411 |
Artificial island and method of construction thereof
A method of making artificial barrier islands or break waters. The method consists of driving a series of piles in the shape of the island, attaching a number of wire mesh sections, to form a fence...
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6786675 |
Erosion control and bulkhead apparatus
An erosion control method and apparatus provides multiple concrete bodies for erosion control that each include tubular hollow bore sections. Each section has front and rear openings that...
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6705803 |
Tire foundation structure
A foundation comprising one or more layers or mattresses of tires, and a fill material provided within and/or between tires of each of the mattresses. The fill material is preferably a relatively...
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6561730 |
Covering block for decreasing wave forces
A block for constructing a breakwater comprises a front wall in which horizontal projections are formed with transverse rectangular-shaped holes therebetween. Side walls extend from both ends of...
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6558076 |
Flow permeable port embankment
The present invention relates to a flow permeable port embankment, mainly constructed by multiple waste tires which are arranged in a longitudinal direction and a transverse direction. The port...
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6497532 |
Structural member for composite assembly device and method for erosion control and sediment retention
The present invention is a general structural member assembly. A basic structural unit of the present invention has two adjacent shafts, both further having a cross sectionally triangular shape...
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6402426 |
Engineered environmental structure and method of its use
An engineered log jam for controlling stream flow characteristics is formed from multiple layers of logs. A first layer intended to be placed parallel to stream flow consists of two or more...
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6250845 |
Erosion control apparatus
An apparatus for use in erosion control comprising a primary member and a secondary member pivotally connectable to the primary member to form a unit. The unit can be connected to another like unit...
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6213682 |
Offshore reef
An offshore reef assembly includes semi-cylindrical reef members extending generally perpendicular to the shore line and arranged in upper and lower tiers so that the open side of the upper tier...
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6050745 |
WavBrakerSteps for waterfront bulkheads, seawalls and seacoast
WavBrakerSteps is a hydrodynamic structure comprising a main form (20, 22, 24, 26), a series of inclined upward ramped steps in the shape of a sine wave curve. WavBrakerSteps redirect and dissipate...
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5895174 |
Beach replenishment system
A beach replenishment system comprising a plurality of barriers mutually separated by troughs. Each barrier comprises two arms mutually attached at a barrier arm angle. The intersection of the arms...
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5820295 |
Coastal land mass protection and creation apparatus using discarded vehicle tires
Support member (10) has stabilizer plate (12) and upper (16) and lower (18) tire holders. Support member (10) spans the diameter of a vehicle tire (22), penetrating the treads of the tire. Upper...
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5803660 |
Integrated reef building system
Artificial reef structures include various building components that are performed from concrete and the like. The components include square blocks having mounting grooves on the upper and lower...
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5762448 |
System for alleviating scouring around submerged structures
A system for alleviating scouring damage at the base of a structure anchored in the bed of a body of liquid flowing at a velocity relative to the structure, such as a bridge pier in a river bed,...
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5741086 |
Integrated, multiphase, energy-dissipating environmental system
This patent consists of an INTEGRATED, MULTIPHASE, ENERGY-DISSIPATING ENVIRONMENTAL SYSTEM, applicable in forming sheltered port and coastal areas. Its channels and basins act as an integrated,...
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5655851 |
Shoreline erosion control structure
A shoreline erosion control structure comprises a longitudinally extending upright wall portion (10) for installation across the path of oncoming sea waves (44) and a floor portion (12) extending...
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5645371 |
Bulkhead system
A bulkhead system to resist waterfront wave forces and reduce or eliminate erosion damage to waterfront property and structures. The bulkhead system is comprised of one or more rows of spaced...
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5636939 |
Shoreline erosion-reversing system and method
A shoreline erosion-reversing system and method provides seawards and landwards "quiet" zones which cooperate to promote landwards soil deposition and to mitigate seawards soil scouring. In accord...
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5586835 |
Shore erosion control structures
Shore erosion control structure has a plurality of block members laid on a beach along a shoreline to form a wall having a plurality of parallel rows and vertical courses. Each of the block members...
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5584601 |
Process for production of cut-off walls
A process for production of cut-off walls, characterized by the fact that a geotextile-smectite mat that contains a water-swellable smectite is introduced to a not yet hydraulically set cut-off...
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5556230 |
Concrete armor unit for the protection of coastal, shore lines and hydraulic structures
The present invention describes a cylindrical armor unit for use in a revent structure, herein referred to as Vatia Stone. These units are shaped for: i) optimal strength, positional stability and...
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5556229 |
Shoreline erosion control system
A dynamic shoreline erosion control system includes a plurality of large rotatable hollow spheres spaced along a line at a distance from the shoreline. The spheres are held together by a heavy duty...
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5542779 |
Wave-damping underwater truss structure
A wave-damping underwater truss structure for simultaneously resolving all problems such as the damping of undulation including sluggish waves and the reduction of weight and cost of members. That...
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5393169 |
Breakwater
A modular artificial reef effective to prevent shoreline erosion is constructed of reef-forming modules placed in side-by-side relation and coupled together to prevent relative movement...
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5380124 |
Beach stabilizer having pile guides
A beach stabilizer for minimizing erosion of sand and soil is disclosed. The device comprises a plurality of elements having first and second spaced apart surfaces on opposite sides of a center...
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5246307 |
Submerged breakwater and barrier reef
A submerged breakwater and barrier reef module, the reef being placed upon the seabed for protecting shorelines from the deleterious effects of wave energy including beach erosion.The module is...
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5228800 |
Purifying breakwater
A structure utilizing wave energy to purify water. The structure includes a base placed on the sea bed of a body of a breakwater placed on the base along its front edge, and a bank placed on the...
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5224794 |
Permeable breakwater
A permeable breakwater for submerged offshore or seawall retentive installation includes a base and permeable opposed sides terminating at an upwardly projecting permeable wave wall. The breakwater...
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5215406 |
Artificial ocean reef module and method of module construction
An artificial ocean reef module includes a dome having a hollow interior region, an apex and a lower edge, a ventilation port in the apex leading to the hollow interior region, covered by a hollow...
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5173006 |
Artificial reef structure
A truncated pyramid structure artificial reef easily assembled on site comprised of identical panels forming openings at the top and bottom of the artificial reef and forming an opening in the side...
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5123780 |
Precast permeable breakwater unit
A beam- or truss-like reinforced concrete unit to inhibit the erosion of shorelines, sand beaches and river banks by the retardation and diversion of flow across them, intended to be placed on the...
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5122015 |
Construction assembly
A wall or a sea wall is formed by a number of female blocks and a number of male blocks which can be coupled together and which are parallelepiped. Each female block has a recess formed in the...
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5113792 |
Artificial reef module
An improved artificial reef module for creating a feeding and shelter habitat for fish is disclosed. The artificial reef module includes a column of vertically or horizontally arranged sheets of...
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5108223 |
Armored breakwater
A mound breakwater comprises an internal core, one or more filter layers of relatively fine material over the core and an armor layer of relatively coarser material over the filter layers. The...
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5080526 |
Erosion protection structure
An erosion protection unit (7), comprising a tetrahedral frame comprising six outer elongate members (9) arranged in the outline of a tetrahedron, and a triaxial central strut arrangement (11)...
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