Floating structures
OwnerPatrick Henry Gormaninventor
Life of this patent
Estimating the term…
Abstract
Floating structures are provided. The floating structures are suitable for use as floating runways for aircraft, floating roadways, and supports for other facilities. The floating structures include a deck and one or more pontoons attached to the deck. The pontoons, with the deck attached, are caused to float in water contained in a basin, which in turn floats in a body of water. The basin provides damping or isolation of forces due to currents in the body of water, or prevailing winds, to reduce undesired or excessive motion of the deck. The deck supports are preferably capable of limited lateral movement relative to the pontoons, thereby permitting some movement of the pontoons independently and reducing stresses on the structure.
Claims28
A floating structure comprising:
- at least one rigid deck;
- one or more pontoons having an interior chamber, said one or more pontoons attached to and supporting said deck, said chamber being of sufficient volume to cause said deck and said one or more pontoons to float;
- and
- a basin containing basin water and having an open top, said one or more pontoons floating in said basin water surrounding said one or more pontoons, and said basin having a chamber of sufficient size to cause the basin to float in a body of water, and said basin having a wall sufficiently high to isolate the basin water from the body of water, said pontoons having horizontal freedom of motion relative to said basin wall.
A floating structure comprising:
- at least one rigid deck;
- one or more flotation means attached to and supporting said deck;
- means for reducing the effects on said flotation means of currents in a body of water, said flotation means having horizontal freedom of movement relative to said means for reducing the effects;
- and
- mooring means for restricting translational motion of said structure.
A method for providing a floating runway, comprising:
- providing one or more floating basins having basin water therein;
- providing one or more pontoons floating in said basins, each of said pontoons having horizontal freedom of motion relative to said basins;
- and
- providing on said pontoons a deck for supporting said runway.
A method for providing a floating runway, comprising:
- providing one or more floating basins having basin water therein;
- providing one or more pontoons floating in said basins;
- and
- providing on said pontoons a deck for supporting said runway, wherein said deck is movable with respect to said pontoons.
A method for providing a floating bridge, comprising providing one or more floating basins having basin water therein;
- providing one or more pontoons floating in the basins;
- providing, on the pontoons, a deck having at least two ends;
- and attaching each of said at least two ends to a substantially fixed structure, thereby forming a bridge between said fixed structures.
A method for supporting a rigid deck, comprising the steps of providing one or more floating basins having basin water therein, supporting a load of said deck fully by displacement of said basin water, wherein said deck has freedom of motion relative to lateral motion of said basins.
A floating structure, comprising:
- one or more rigid decks,
- one or more floating basins having basin water therein, a load of each of said rigid decks being fully supported by displacement of said basin water, wherein at least one of said decks has freedom of motion relative to lateral motion of said basins.
A method for supporting a rigid deck, comprising the steps of providing one or more floating basins having basin water therein, supporting a load of said deck fully by displacement of said basin water, wherein said deck has freedom of motion relative to rotational motion of said basins.
A floating structure, comprising:
- one or more rigid decks,
- one or more floating basins having basin water therein, a load of each of said rigid decks being fully supported by displacement of said basin water, wherein at least one of said decks of freedom of motion relative to rotational motion of said basins.
A floating structure comprising:
- at least one rigid deck;
- one or more pontoons having an interior chamber, said one or more pontoons attached to and supporting said deck, said chamber being of sufficient volume to cause said deck and said one or more pontoons to float;
- and
- a basin containing basin water and having an open top, said one or more pontoons floating in said basin water surrounding said one or more pontoons, and said basin having a chamber of sufficient size to cause the basin to float in a body of water, and said basin having a wall sufficiently high to isolate the basin water from the body of water, wherein said deck is movable with respect to said pontoons.
A floating structure comprising:
- at least one rigid deck;
- one or more flotation means attached to and supporting said deck,
- means for reducing the effects on said flotation means of currents in a body of water;
- and
- mooring means for restricting translational motion of said structure, wherein said deck is movable on said flotation means.
A method for providing a floating runway, comprising:
- providing one or more floating basins having basin water therein;
- providing one or more pontoons floating in said basins;
- and
- providing on said pontoons a deck for supporting said runway, wherein said upper surface comprises a runway for aircraft.
Dependencies are inferred from the claim text.