Subsurface barrier retention system and methods related thereto
First Claim
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1. A system for installing a curvilinear subsurface retention barrier comprising:
- one or more barrier installation devices connectable to a forward moving device, wherein each of the one or more barrier installation devices has a three dimensional J-shaped film chamber comprising a film folding chamber with a curvilinear film entrance configured to fold an unfolded film to form a folded curvilinear film which is folded in a first direction, a folded film transfer chamber contiguous with the film folding chamber configured to receive and bend the folded curvilinear film in the first direction to form a bent and folded curvilinear film, and a film transfer and placement chamber configured to allow the bent and folded curvilinear film to unfold in a second direction to form a curvilinear film oriented for deposition into a curvilinear trough defining a concave cross section beneath a medium surface within a projected root zone; and
one or more x, y, z positioning systems in communication with the forward moving device- and configured to position each of the subsurface retention barriers in a location which maximizes water retention in the projected root zone, wherein said x, y, z positioning systems include at least one physical positioning system connected to said barrier installation devices to control subsurface retention barrier depth (z) and at least one wireless positioning system to control a directional path (x, y) of the subsurface retention barrier.
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Abstract
A subsurface retention barrier system installed in situ to retain water in a projected root zone of one or more plants is disclosed. An apparatus and system for installing the subsurface retention barriers and methods related thereto are also disclosed.
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Citations
22 Claims
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1. A system for installing a curvilinear subsurface retention barrier comprising:
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one or more barrier installation devices connectable to a forward moving device, wherein each of the one or more barrier installation devices has a three dimensional J-shaped film chamber comprising a film folding chamber with a curvilinear film entrance configured to fold an unfolded film to form a folded curvilinear film which is folded in a first direction, a folded film transfer chamber contiguous with the film folding chamber configured to receive and bend the folded curvilinear film in the first direction to form a bent and folded curvilinear film, and a film transfer and placement chamber configured to allow the bent and folded curvilinear film to unfold in a second direction to form a curvilinear film oriented for deposition into a curvilinear trough defining a concave cross section beneath a medium surface within a projected root zone; and one or more x, y, z positioning systems in communication with the forward moving device- and configured to position each of the subsurface retention barriers in a location which maximizes water retention in the projected root zone, wherein said x, y, z positioning systems include at least one physical positioning system connected to said barrier installation devices to control subsurface retention barrier depth (z) and at least one wireless positioning system to control a directional path (x, y) of the subsurface retention barrier. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An apparatus for installing a curvilinear subsurface retention barrier comprising:
an implement connectable to a forward moving device and having a sweep with a surface which curves from one direction to another along its length and configured to pass through a medium to temporarily lift the medium to define a cavity therein, the cavity comprising a curvilinear trough defining a concave cross section, the implement configured to install a curvilinear film in the cavity when the forward moving device is in motion in a direction of travel, wherein the implement has a three dimensional J-shaped film chamber comprising a film folding chamber with a curvilinear film entrance configured to fold an unfolded film to form a folded curvilinear film which is folded in a first direction, a folded film transfer chamber contiguous with the film folding chamber for receiving and bending the folded curvilinear film in the first direction to form a bent and folded curvilinear film and providing the bent and folded curvilinear film to a film transfer and placement chamber, the film transfer and placement chamber having a curvilinear film exit configured to unfold the bent and folded curvilinear film in a second direction to form the curvilinear film oriented for deposition within the cavity, the cavity located within a projected root zone and opening to a surface of the medium, wherein the installed curvilinear film forms the subsurface retention barrier. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A method for installing a curvilinear subsurface retention barrier comprising:
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providing one or more barrier installation devices connectable to a forward moving device, wherein each of the one or more barrier installation devices has a three dimensional J-shaped film chamber comprising a film folding chamber with a curvilinear film entrance configured to fold an unfolded film to form a folded curvilinear film which is folded in a first direction, a folded film transfer chamber contiguous with the film folding chamber configured to receive and bend the folded curvilinear film in the first direction to form a bent and folded curvilinear film, and a film transfer and placement chamber configured to allow the bent and folded curvilinear film to unfold in a second direction to form a curvilinear film oriented for deposition into a curvilinear trough defining a concave cross section beneath a medium surface within a projected root zone; and guiding the forward moving device with one or more x, y, z positioning systems in communication with the forward moving device and configured to position each of the subsurface retention barriers in a location which maximizes water retention in the projected root zone, wherein said x, y, z positioning systems include at least one physical positioning system connected to said barrier installation devices to control subsurface retention barrier depth (z) and at least one wireless positioning system to control a directional path (x, y) of the subsurface retention barrier.
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Specification