A method of constructing a space construction has a preparing step, a first mixing step, a second mixing step, a matrix layer building step, a three-dimensional fiber webs paving step, and a gamma ray screening layer building step. Prepare an agitator, a strengthening material, a composite material, multiple three-dimensional fiber webs, and multiple gamma ray screening elements. Mix the strengthening material and the composite material to form a first building material. Mix the multiple gamma ray screening elements and soil on a planet to form a second building material. Build at least one matrix layer with the first building material. Pave two three-dimensional fiber webs on the at least one matrix layer. Build at least one gamma ray screening layer adjacent to one of the two three-dimensional fiber webs with the second building material. A product constructed by the method is also provided.

A method of constructing a space construction has a preparing step, a first mixing step, a second mixing step, a matrix layer building step, a three-dimensional fiber webs paving step, and a gamma ray screening layer building step. Prepare an agitator, a strengthening material, a composite material, multiple three-dimensional fiber webs, and multiple gamma ray screening elements. Mix the strengthening material and the composite material to form a first building material. Mix the multiple gamma ray screening elements and soil on a planet to form a second building material. Build at least one matrix layer with the first building material. Pave two three-dimensional fiber webs on the at least one matrix layer. Build at least one gamma ray screening layer adjacent to one of the two three-dimensional fiber webs with the second building material. A product constructed by the method is also provided.

System, device, and method of reinforcement for raised-floors and for equipment thereon. A system includes a vertical support member to fixedly connect to a top-tier of a raised-floor and to a bottom-tier of the raised floor. The vertical support member includes an internal rod surrounded by an external pipe. The internal rod and the external pipe are connected via a top-side cap and a bottom-side cap. A modular-length slanted support member is further connected to the vertical support member. The slanted support member is fixedly connected to the bottom-tier of the raised floor, or to another, neighboring, vertical support member.

An attic access assembly includes an outer frame and a panel subassembly. The outer frame attaches to a ceiling and frames an attic opening. The panel subassembly includes a central panel that fits within the outer frame, and a flexible barrier that defines an insulation pocket extending upwardly from the central panel. The central panel may include an insulating foam material. The insulation pocket is used to contain an insulating material. Weatherstripping seals the panel subassembly to the outer frame. The panel subassembly may include a panel frame that fits within the outer frame, frames the central panel, and defines a groove to retain a weatherstripping seal.

A compactable and portable shelter can include side panels, front and rear panels roof panels and a spine panel that are hingedly connected by continuous hinges in a manner that enables the panels to collapse onto each other and into a small profile unit for ease of transport, deployment and recovery. A window and door can be formed in at least one front or rear wall panel. Support brackets can hold wall panels upright at ninety degrees with respect to floor panels. A solar power system can provide electrical power for lighting and electronic device charging to occupants of the shelter. Adjustable legs connected at exterior corners of the base can level the left base flow panel and the right base floor panel. Panels can be thermally insulated.

A compactable and portable shelter can include side panels, front and rear panels roof panels and a spine panel that are hingedly connected by continuous hinges in a manner that enables the panels to collapse onto each other and into a small profile unit for ease of transport, deployment and recovery. A window and door can be formed in at least one front or rear wall panel. Support brackets can hold wall panels upright at ninety degrees with respect to floor panels. A solar power system can provide electrical power for lighting and electronic device charging to occupants of the shelter. Adjustable legs connected at exterior corners of the base can level the left base flow panel and the right base floor panel. Panels can be thermally insulated.

A device to protect a structural member against a cutting threat, such as a saw blade or thermal cutting device, is provided. The device provides a substrate having a cavity disposed therein. A cutting resistant element is disposed within the cavity to impede cutting of a cutting device, such as a saw blade or thermal cutting device, into the cutting resistant element.

Pyramidal housing autonomous and suitable for different environmental conditions. Its pyramidal structure (1) is made up of metal profiles (10) that include corner pillars (10a), side pillars (10b), beams or cross structures of mezzanine (17)(19) and rafters that form the openings (4), being the pillars anchored to the foundation beam (13); over this structure, the outer covers (15) that form the pyramidal walls (15a) are mounted; in the blind sections of the outer cover (15) of the upper floor there are mounting supports (32) for arrangements of solar panels (30), while at the apex (12) there is a wind energy generator; other blind sectors allow the mounting of a solar heater (50).

Pyramidal housing autonomous and suitable for different environmental conditions. Its pyramidal structure (1) is made up of metal profiles (10) that include corner pillars (10a), side pillars (10b), beams or cross structures of mezzanine (17)(19) and rafters that form the openings (4), being the pillars anchored to the foundation beam (13); over this structure, the outer covers (15) that form the pyramidal walls (15a) are mounted; in the blind sections of the outer cover (15) of the upper floor there are mounting supports (32) for arrangements of solar panels (30), while at the apex (12) there is a wind energy generator; other blind sectors allow the mounting of a solar heater (50).

A load bearing structure including a first fixed net layer, a second fixed net layer and a non-linear structure in between. The first fixed net layer may include a first layer of flexible, drapable fabric and a fixing material that fixes the shape of the first layer of flexible, drapable fabric. The second fixed net layer may include a second layer of flexible, drapable fabric and a fixing material that fixes the shape of the second layer of flexible, drapable fabric. The non-linear reinforcing structure may be in communication with the first and second fixed net layers and may be configured to share with the first and second fixed net layers a load applied to the load bearing structure.