| Document |
Document Title |
|
WO/2024/077474A1 |
An irrigation and drainage integrated apparatus for multi-water-source recycling and intelligent drainage control, comprising a water inlet pipeline (1) and a water collecting well (6). One end of the water inlet pipeline (1) is embedded...
|
|
WO/2024/038079A1 |
Vibration-based method and system for densification of ground soil, method comprising the steps of providing a draining unit (901), comprising a drain installation (906), at a depth in the ground soil and providing a vibration unit (902)...
|
|
WO/2023/203525A1 |
This invention relates to a method of constructing a tailings storage facility structure, and to a tailings facility structure. The structure comprises a network of sand channel arteries (10) and permeable capillaries extending through t...
|
|
WO/2023/180535A1 |
The present invention is directed to a storm water storage system comprising: - a storm water collection well (1) having at least one inlet (2), (9) for storm water to enter the storm water collection well (1); and one or more outlets (3...
|
|
WO/2023/167717A1 |
A substantially polygonal drainage channel system (100) is provided. The drainage channel (100) can include a substantially polygonal cross-section that can have rounded corners or edges. More specifically, the cross-section of the drain...
|
|
WO/2023/098998A1 |
The present invention relates to a system and method for the drainage of fluid into a soil using a geocomposite (2) comprising perforated mini-drains (23) for the drainage of fluid (L), and at least one so-called "permeable" sheet (22, 2...
|
|
WO/2023/025732A1 |
Drainage block comprising a plurality of drainage block elements, each of which comprises a slab and a base and at least one stem, connecting said slab and base, wherein the at least one stem has a cross-sectional area that is smaller th...
|
|
WO/2023/272357A1 |
The present invention relates to a longitudinal grating plate for conduction of a fluid, and a method of manufacturing such a longitudinal grating. The longitudinal grating plate comprises a top portion and a bottom portion, and the top ...
|
|
WO/2022/162900A1 |
Provided are a water level adjustment earth tank system, a drainage tank, and a water level adjustment method with which the water level in a ground material filled in an earth tank can be adjusted. This water level adjustment earth tank...
|
|
WO/2022/155196A1 |
A root zone warming system (10) for an athletic field of natural turf (11) supplies positive pressurization to the root zone via a piping network (12) with openings. The system (10) enables control of the temperature of the supplied air ...
|
|
WO/2022/094728A9 |
Shear drain devices are used to prepare ground with a weak soil layer to receive a static load, for example a structural foundation or a soil embankment, in which the ground includes a weak soil layer that consists of fine grained soils ...
|
|
WO/2022/120724A1 |
Disclosed is a capillary permeable drainage belt connecting device used for asphalt road reconstruction in old residential areas. The device comprises a fixed housing, a connecting mechanism, needles, drainage grooves, a baffle plate, a ...
|
|
WO/2022/094805A1 |
The present invention relates to the field of agricultural hydraulic engineering, particularly to a drainage apparatus for agricultural hydraulic engineering and a use method therefor, and now provides the following solution for the prob...
|
|
WO/2022/056280A1 |
An extendable drain configured to move between a retracted position and an extended position includes a housing and a drain member. The housing includes a top, a bottom, and a sidewall including an annular stretchable sleeve. The housing...
|
|
WO/2022/021757A1 |
A farmland irrigation and drainage mechanical apparatus, comprising an irrigation and drainage special-shaped traveling assembly (1), a filtering type circulating water suction assembly (2) and a telescopic moving box (3). The irrigation...
|
|
WO/2021/242827A1 |
The embodiments of the present disclosure provide an in-line surface drain. The in-line surface drain may comprise a cylindrical frame and a plurality of concentric rings coupled to the cylindrical frame. The plurality of concentric ring...
|
|
WO/2021/229339A1 |
A self-cooling artificial turf system for water retention and evaporation is described. The system includes a synthetic surface comprising an elastic sub-layer having shock absorbing pads, or shock pads, configured to interlock to one an...
|
|
WO/2021/198467A1 |
The present invention relates to a method of draining water comprising the steps of: - providing a water drainage device, wherein the water drainage device comprises man-made vitreous fibres (MMVF) bonded with a cured aqueous binder comp...
|
|
WO/2021/158920A1 |
A low-profile fluid collection conduit includes an elongate outer cover having an upper portion and a lower portion generally opposite the upper portion, with the outer cover being much wider than it is tall and defining an interior volu...
|
|
WO/2021/135052A1 |
Provided in the present application is a farmland irrigation and drainage system. The farmland irrigation and drainage system comprises: a water inlet pool, the water inlet pool being provided in a piece of farmland, and the water inlet ...
|
|
WO/2021/130656A1 |
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 wa...
|
|
WO/2021/107614A1 |
The present invention relates to an extendable perforated pipe having an improved structure so as to prevent clogging of through-holes with external soil, wherein the extendable perforated pipe can be formed in a spiral pipe shape by spi...
|
|
WO/2021/107615A1 |
The present invention relates to an extensible perforated pipe having an improved structure in which: a material can be wound in a spiral shape so as to be formed into a spiral pipe shape; cover parts slide from the upper sides of perfor...
|
|
WO/2021/091403A1 |
A method for mitigating the destructive level of flows of detritus, using a drainage system with a spatial distribution similar to the veins of leaves, and with filter walls as energy reducers, characterised in that it comprises the foll...
|
|
WO/2021/086460A1 |
Stormwater management systems, methods, and apparatuses for containing and filtering runoff may be provided. In one implementation, a stormwater management system may include a stormwater chamber configured for placement underground; a f...
|
|
WO/2021/071924A1 |
A high flow capacity flexible earth drainage system and method for relieving and conveying pore water is disclosed. In some embodiments, the presently disclosed high flow capacity flexible earth drainage system and method provide an arra...
|
|
WO/2020/242749A1 |
A system and method for an underground stormwater storage system which may comprise a pit, a structure, and a liner. The structure may be disposed within the center of the pit and surround by the porous backfill and wherein outlets are d...
|
|
WO/2020/229887A1 |
The invention provides an automatic soil water level control system, which comprises drainage pipes, a water level control well and a float valve. The well has the following components: a housing of the well, a bottom, a cover, a side pr...
|
|
WO/2020/205284A1 |
An underground water detention and release chamber including two concrete galleys and a plastic cap. Each galley has a substantially horizontally disposed top deck and two substantially vertically disposed side walls. The top deck and si...
|
|
WO/2020/190452A1 |
Water containment modules for green and blue roof installations are disclosed. The modules include a water retaining module having a porous scaffold filled with a flexible hydrophilic foam, and a bottommost drainage layer having supports...
|
|
WO/2020/180309A1 |
The invention described herein is that of an outdoor drain filter useful for maintaining the operability of an outdoor drain despite the accumulation of debris that would otherwise obstruct the outdoor drain, resulting in flood preventio...
|
|
WO/2020/146199A1 |
A bioretention system includes a number of connected wall portions defining an enclosure. Each wall portion includes a pair of spaced supports that support one or more panels that are interlocked with the pair of supports via mating inte...
|
|
WO/2020/041823A1 |
The present invention is directed broadly to a drainage channel support assembly (10) comprising a support member (12) adapted to support drainage channel (14), a pair of pegs (16a) and (16b) arranged to anchor the support member (12) to...
|
|
WO/2020/018599A2 |
Certain exemplary embodiments can provide a system, machine, device, and/or manufacture that is configured to operably manage a flow of storm water that enters a drainage system of a roof and comprises one or more of a retention layer co...
|
|
WO/2019/197005A1 |
A method for the percolation of water in a blind drain (2) and a corresponding percolation installation. According to said method, the water is supplied to drainage pipes (5) laid underground, wherein the water comes out of said pipes th...
|
|
WO/2019/139825A1 |
A sub-irrigation system includes a special water distribution assembly that is able to rapidly disperse water underneath a court surface. The system has a water distribution assembly with a water channel and permeable fabric covering. Th...
|
|
WO/2019/106559A1 |
The invention relates to flexible geo-composites and a method for their production. Such geo-composites are multilayer geotextiles with a cementitious material. The multilayer comprises a non-woven fibrous top layer (16), a base layer (1...
|
|
WO/2019/099548A1 |
A low profile fluid collection conduit (50) includes an elongate outer cover (52) having an upper portion (53) and a lower portion (54) generally opposite the upper portion, with the outer cover being much wider than it is tall and defin...
|
|
WO/2018/218300A1 |
An improved liquid run-off disposal system is described having an infiltration chamber (72) with first and second sidewalls (74). In cross-sectional view the first and second sidewalls (74) each include an inner surface 76 and outer surf...
|
|
WO/2018/221154A1 |
Provided are: a water gate which can be prevented from obstructing walking or travel that takes place on a levee and can reliably and smoothly discharge water; and a discharge method for the water gate. This water gate 10 is provided wit...
|
|
WO/2018/175588A1 |
An accelerated water removal low maintenance multi-hole golfing facility a plurality of golf holes and a plurality of water permeable and water shuttling sand bunkers. Each sand bunker has continuous bunker edge, a drain assembly, a synt...
|
|
WO/2018/018659A1 |
Disclosed is a manufacturing method for a drainage system, the method comprising: connecting and manufacturing the shape of a top plate (12) of known grooves (22, 24), a cover of the top plate (12) or the grooves (22, 24) at a work stati...
|
|
WO/2017/222399A1 |
The invention relates to a box and a system for cascading rainwater management intended for draining, draining and storing rainwater that has installed gutters, preferably in the amount of 12 gutters, which can be connected in line to ot...
|
|
WO/2017/196130A1 |
The present invention relates to a device for adjusting the water level of a rice field, which is capable of easily adjusting the water level of a rice field. The device for adjusting the water level of a rice field comprises: a case mou...
|
|
WO/2017/124995A1 |
Provided is a device for joint control and disposal of initial runoff pollution, wherein several water receiving pipelines (1) for collecting the initial runoff converge and then are connected to a first reservoir (3); one end of a water...
|
|
WO/2017/105002A1 |
The present invention relates to a tube floodgate module comprising: a base unit installed on a watercourse of a dam; a tube floodgate unit installed on the base unit to move up and down in order to allow extra water to flow down when th...
|
|
WO/2017/078550A1 |
The invention relates to a road drainage system comprising: a permeable ditch (1) that can be revegetated; a drain (2) formed from an external geotextile (a); coarse, arid soil (b); fine, granular soil (c); and a reticulated sub-drain (3...
|
|
WO/2017/065607A1 |
A method of forming end-form structures from recycled plastics includes i) providing molten agglomerated plastics in noodle form (15); ii) delivering the molten agglomerated plastics to a shaper (22, 108, 110, 120); iii) forming an end-f...
|
|
WO/2017/052032A1 |
The present invention relates to a composition for a waterproof solidifying mat having rapid-hardening polymer cement integrated therein, and a method for manufacturing a waterproof solidifying mat to which the composition is applied, an...
|
|
WO/2017/044920A1 |
A tree frame and grate system and growing method for the purposes of encouraging healthy and abundant root growth and permitting optimal development and growth of a tree or other plant material within an urban or otherwise primarily pave...
|
