underground shelter

near: 7407 Telegraph Rd, Montebello, CA 90640, USA


Search locally

Learn more about underground shelter.

UNDERGROUND shelter, How to build an underground Bunker!!! #1

We will build an underground SHELTER without an excavator. OUR FACEBOOK PAGE ...

  • california underground unitedstates bunker airforce bombshelter boron urbex boronafs boronairforcestation

    Inside an abandoned bomb shelter / bunker at the abandoned Boron Air Force Station

    Boron Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 6.8 miles (10.9 km) northeast of Boron, California. It was closed by the Air Force in 1975 and turned over...

    Photo by slworking2 on Flickr

  • california underground unitedstates bunker afs bombshelter boron urbex boronafs boronairforcestation

    Inside an abandoned bomb shelter at the abandoned Boron Air Force Station. Different angle.

    Boron Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 6.8 miles (10.9 km) northeast of Boron, California. It was closed by the Air Force in 1975 and turned over...

    Photo by slworking2 on Flickr

  • underground shelter tartu raadi

    raadi lennuväljalt

    Photo by Ainer Hanni on Flickr

RT @USFWS: Swift foxes live in short-grass prairies and desert. They're heavily dependent on their dens, or underground burrows, for safety… 08/20/17,
RT @HistoryToLearn: London Underground being used as Bomb Shelter during WWII, 1940 https://t.co/rU2dKTvNVB 08/20/17,
@johnwelshtrades Shorting everything right before I go into my underground shelter. 08/20/17,
@RedPly Time to build that underground shelter. ✌ 08/19/17,
trynna stack up enough bread to build an underground shelter before the imminent nuclear war 08/19/17,
  • Atomic Bunker Eichenthal

    Ch. Links Verlag. 2017. ISBN: 9783861536772,3861536773. 112 pages.

    A vivid insight into the strategies and secret communication technologies involved in the clash between the Eastern and Western blocs. Combining original documents, maps and architectural drawings as well as a large number of photos from the period of its reconstruction, the history of the complex is rendered transparent and easy to understand.

  • Missouri Underground Shelter Space

    1962. 153 pages.
  • Urban Underground Space Design in China

    University of Delaware Press. 1989. ISBN: 0874133459,9780874133455. 160 pages.

    Urban Underground Space Design in China introduces both the accomplishment of the vernacular and the evaluation of modern, nonresidential below-ground space facilities in China. Gideon S. Golany not only describes the traditional uses of subterranean spaces for food, grain storage, and the tomb of kings and nobles, but also their diverse utilizations today that include developments in the larger cities for underground shopping centeres, theaters, dance halls, restaurents and hospitals....

  • A Finite Element Analysis of Underground Shelter Subjected to Groundshock Load

    1983. 115 pages.
  • Gravity Ventilation of Underground Shelters

    1965. 31 pages.

    Tests were conducted to determine the suitability of using gravity ventilation as an emergency method of providing air for survival in an underground shelter. The tests consisted of inducing through a simulated test shelter an airflow caused by (a) inside - outside temperature differentials, and (b) stack heaters in the exhaust duct. An additional test was made which involved a device to direct wind into the intake duct. It was found that wind blowing over the inlet and exhaust ducts created...