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  2. Fire pit - Wikipedia

    en.wikipedia.org/wiki/Fire_pit

    A fire pit. The defining feature of fire pits is that they are designed to contain fire and prevent it from spreading. A fire pit can vary from a pit dug in the ground (fire hole) to an elaborate gas burning structure of stone, brick, and metal. Certain contemporary fire pit styles include fire bowls that can either be set in the ground or ...

  3. Standpipe (firefighting) - Wikipedia

    en.wikipedia.org/wiki/Standpipe_(firefighting)

    External access point for fire sprinkler and dry standpipe at a building in San Francisco, US Antique wet standpipe preserved at Edison and Ford Winter Estates. A standpipe or riser is a type of rigid water piping which is built into multi-story buildings in a vertical position, or into bridges in a horizontal position, to which fire hoses can be connected, allowing manual application of water ...

  4. Pipe bursting - Wikipedia

    en.wikipedia.org/wiki/Pipe_bursting

    A machine is set in the receiving pit to pull the expander head and new pipe into the line. The head is pulled by heavy, interlocking links that form a chain. Each link weighs several hundred pounds. All of the equipment used in a pipe bursting operation is powered by one or multiple hydraulic power generators.

  5. Glossary of structural engineering - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_structural...

    Bent (structural) – Bents are the building blocks that define the overall shape and character of a structure. They do not have any sort of pre-defined configuration in the way that a Pratt truss does. Rather, bents are simply cross-sectional templates of structural members, i.e., rafters, joists, posts, pilings, etc., that repeat on parallel ...

  6. Headframe - Wikipedia

    en.wikipedia.org/wiki/Headframe

    Headframe of the #1 Shaft at Oyuu Tolgoi. A steel headframe is less expensive than a concrete headframe; the tallest steel headframe measures 87 m. [4] Steel headframes are more adaptable to modifications (making any construction errors easier to remedy), and are considerably lighter, requiring less substantial foundations.

  7. Evacuations ordered as Head wildfire spreads in northern ...

    www.aol.com/evacuations-ordered-head-wildfire...

    The Head Fire is burning near the location of 2022’s McKinney Fire, which killed four people and destroyed the Klamath River community Evacuations ordered as Head wildfire spreads in northern ...

  8. Fireplace - Wikipedia

    en.wikipedia.org/wiki/Fireplace

    A fire is contained in a firebox or fire pit; a chimney or other flue allows exhaust gas to escape. A fireplace may have the following: a foundation, a hearth, a firebox, a mantel , a chimney crane (used in kitchen and laundry fireplaces), a grate, a lintel , a lintel bar, an overmantel , a damper , a smoke chamber, a throat, a flue, and a ...

  9. Hilton Head woman counting blessings even though villa ... - AOL

    www.aol.com/news/hilton-head-villa-gutted-fire...

    The fire began on the porch in the backside of the home and quickly spread into the roof and attic areas, resulting in significant damage throughout the home, Hilton Head Fire Rescue officials ...