Abstract: A self-contained portable habitat apparatus may be used in a radiological environment. The habitat apparatus includes a outer container adapted for being portable and freestanding, and the outer container is outfitted to include a chamber structure within the outer container. The chamber structure at least partially defines in interior space for being occupied by one or more humans. The chamber structure may be adapted for attenuating gamma radiation. Regarding the chamber structure being adapted for attenuating gamma radiation, the chamber structure may comprise one or more liners and/or panels, such as structural insulated panels. The one or more liners and/or panels may comprise a flexible layer, and the flexible layer may comprise polymeric material and metal, wherein the metal is for attenuating radiation.

Abstract: A panel for functioning as a barrier to radiation includes at least one layer for restricting the passage of radiation, and the layer for restricting the passage of radiation may be a layer of silicone impregnated with metal, such as tungsten and/or iron. The impregnated silicone layer may be mounted to and supported by at least one other structure of the panel. For example, the impregnated silicone layer may be positioned between, and laminated to, other layers of the panel. In one embodiment, the impregnated silicone layer is positioned between foam layers of the panel to form a core, and the core is positioned between exterior layers of the panel. One or more exterior layers of the panel may be in the form of sheet metal or any other suitable structure.

Abstract: A portable, modular building structure.

Abstract: A panel for functioning as a barrier to radiation includes at least one layer for restricting the passage of radiation, and the layer for restricting the passage of radiation may be a layer of silicone impregnated with metal, such as tungsten and/or iron. The impregnated silicone layer may be mounted to and supported by at least one other structure of the panel. For example, the impregnated silicone layer may be positioned between, and laminated to, other layers of the panel. In one embodiment, the impregnated silicone layer is positioned between foam layers of the panel to form a core, and the core is positioned between exterior layers of the panel. One or more exterior layers of the panel may be in the form of sheet metal or any other suitable structure.

Abstract: A self-contained portable habitat apparatus may be used in a radiological environment. The habitat apparatus includes a outer container adapted for being portable and freestanding, and the outer container is outfitted to include a chamber structure within the outer container. The chamber structure at least partially defines in interior space for being occupied by one or more humans. The chamber structure may be adapted for attenuating gamma radiation. Regarding the chamber structure being adapted for attenuating gamma radiation, the chamber structure may comprise one or more liners and/or panels, such as structural insulated panels. The one or more liners and/or panels may comprise a flexible layer, and the flexible layer may comprise polymeric material and metal, wherein the metal is for attenuating radiation.