Containment structure definition

Containment structure means a closed vessel such as a tank or cylinder.
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Containment structure means a type of waste management area in which an arrangement of dikes, walls, barrier berms, pits, ice storage pits, liners, pads, cover material, and other similar constructs are used to hold solid waste and to prevent the escape, seepage, or discharge of solid waste and leachate from, or infiltration of water or precipitation into, the waste management area;
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Containment structure means an assembly of components of civil and other structures that encloses the reactor installation surrounding space, forms the physical barrier provided in the design, and prevents the dispersion of radioactive substances to the environment. The space closed within the containment structure boundaries constitutes the containment.
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Examples of Containment structure in a sentence

  • Containment structure: A gastight shell or other enclosure around a nuclear reactor to confine fission products that otherwise might be released to the atmosphere in the event of an accident.

  • The developer shall provide a construction performance bond equivalent to the cost of the public improvements within the right-of-way along the project frontage.

  • Containment structure The containment structure provides housing for the media, typically extending 4 to 5 ft above the media to prevent wind from effecting the rotation of the distributor arms.

  • According to these standards, periodic inspections are performed on fuel channels, feeders, steam generators, nuclear piping, pumps, vessels, valves, flanges, PHT & auxiliary systems supports and respectively on Containment structure.

  • These radiation sources are discussed in Section 12.2.1.9. The Containment structure will act to greatly attenuate the direct offsite gamma dose following a design basis accident.

  • Containment structure construction observations are performed by conservation engineering staff in the Bureau of Land and Water Resources.

  • The Unit 1 Containment structure housed the Unit 1 Reactor Vessel, Steam Generators and Pressurizer.

  • A Secondary Containment structure shall consist of either diking, curbing, a vault, a double-walled Agricultural/Farm AST, or an external liner.

  • As the human rights defender, Igor Kaliapin, explains: “Often there is not a particular location, it’s just a basement, shed or building where no one would ever come and where an individual can be detained for several months”.

  • NPP Containment structure design, construction, and operation - Phenomenon/Process Table 38Table 4.


More Definitions of Containment structure

Containment structure means the liner system, final cap system, leachate management system, embankment, and the sedimentation pond.
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Containment structure means a facility designed for the sole purpose of
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Containment structure means a containment facility that is a vehicle, room, building, or other structure, set aside and equipped for the development of genetically modified organisms
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Containment structure. ’ means a lagoon, pit, tank,
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Related to Containment structure

  • Containment building means a hazardous waste management unit that is used to store or treat hazardous waste pursuant to the provisions of Subpart DD of 35 Ill. Adm. Code 724 and Subpart DD of 35 Ill. Adm. Code 725.

  • Permanent structure means a permanent building or permanent structure that is anchored to a permanent foundation with an impermeable floor, and that is completely roofed and walled (new structures require a door or other means of sealing the access way from wind driven rainfall).

  • Containment means the installation of a backflow prevention assembly or a backflow prevention method at any connection to the public water system that supplies an auxiliary water system, location, facility, or area such that backflow from a cross connection into the public water system is prevented.

  • Accessory Structure (Appurtenant Structure means a structure located on the same parcel of property as the principal structure and the use of which is incidental to the use of the principal structure. Garages, carports and storage sheds are common urban accessory structures. Pole barns, hay sheds and the like qualify as accessory structures on farms, and may or may not be located on the same parcel as the farm dwelling or shop building.

  • Support Structure means an existing or new structure that supports or can support a mobile service facility, including a mobile service support structure, utility pole, water tower, building, or other structure.

  • Parking Structure means a Building, or any part thereof, principally used for the parking of motor vehicles;

  • Energy efficiency improvement means equipment, devices, or materials intended to decrease energy consumption, including, but not limited to, all of the following:

  • utility structure means transmission and distribution lines

  • Structural components means liners, leachate collection systems, final covers, run-on/run-off systems, and any other component used in the construction and operation of the MSWLF that is necessary for protection of human health and the environment.

  • Water control structure means a structure within, or adjacent to, a water, which intentionally or coincidentally alters the hydraulic capacity, the flood elevation resulting from the two-, 10-, or 100-year storm, flood hazard area limit, and/or floodway limit of the water. Examples of a water control structure may include a bridge, culvert, dam, embankment, ford (if above grade), retaining wall, and weir.

  • Nonconforming structure means a structure the size, dimension or location of which was lawful prior to the adoption, revision or amendment of a zoning ordinance, but which fails to conform to the requirements of the zoning district in which it is located by reasons of such adoption, revision or amendment.

  • Impact surface means an interior or exterior surface that is subject to damage by repeated sudden force such as certain parts of door frames.

  • Non-Administrator Substance Use Disorder Treatment Facility means a Substance Use Disorder Treatment Facility that does not meet the definition of an Administrator Substance Use Disorder Treatment Facility.

  • Enclosure means the part enclosing the internal units and providing protection against any direct contact.

  • Soil texture means proportion by weight of sand, silt, and clay in a soil.

  • Loose-fitting facepiece means a respiratory inlet covering that is designed to form a partial seal with the face.

  • Clean coal technology demonstration project means a project using funds appropriated under the heading “Department of Energy—Clean Coal Technology,” up to a total amount of $2,500,000,000 for commercial demonstration of clean coal technology, or similar projects funded through appropriations for the Environmental Protection Agency. The federal contribution for a qualifying project shall be at least 20 percent of the total cost of the demonstration project.

  • Green building strategies means those strategies that minimize the impact of development on the environment, and enhance the health, safety and well-being of residents by producing durable, low-maintenance, resource-efficient housing while making optimum use of existing infrastructure and community services.

  • Under-dispenser containment or “UDC” means containment underneath a dispenser system designed to prevent leaks from the dispenser and piping within or above the UDC from reaching soil or groundwater.

  • Mist spray adhesive means any aerosol which is not a special purpose spray adhesive and which delivers a particle or mist spray, resulting in the formation of fine, discrete particles that yield a generally uniform and smooth application of adhesive to the substrate.

  • Structural component means a component that supports non-variable forces or weights (dead loads) and variable forces or weights (live loads).

  • Uppermost aquifer means the geologic formation nearest the natural ground surface that is an aquifer, as well as lower aquifers that are hydraulically interconnected with this aquifer within the facility's property boundary.

  • Transboundary movement means any movement of hazardous wastes or other wastes from an area under the national jurisdiction of one State to or through an area under the national jurisdiction of another State or to or through an area not under the national jurisdiction of any State, provided at least two States are involved in the movement;

  • Combustion turbine means an enclosed fossil or other fuel-fired device that is comprised of a compressor, a combustor, and a turbine, and in which the flue gas resulting from the combustion of fuel in the combustor passes through the turbine, rotating the turbine.

  • Tight-fitting facepiece means a respiratory inlet covering that forms a complete seal with the face.

  • Infrastructure improvement means permanent infrastructure that is essential for the public health and safety or that: