NePentagon - Iyini? Incazelo emfushane isakhiwo

NePentagon - kuyinto ukwakhiwa umumo pentagonal. Kuyinto endlunkulu eMnyango Wezokuvikela-United States of America. Lena isakhiwo ngobukhulu ehhovisi emhlabeni. Ngaphezu kwalokho, kuba evikelwe kakhulu US luhlobo ezempi. Likuphi nePentagon Melika? Isakhiwo etholakala eduze US enhlokodolobha yase Washington (Virginia).

Izizathu isakhiwo

Esikhathini 30s kwekhulu lamashumi amabili e-United States liye uthuthuva umbuzo ukuthi sihlanganise lonke nesikhombisa yeminyango lempi, eyeluliweyo ezweni lonke, ngaphansi kophahla olulodwa. Kwaphela isikhathi eside, umbuzo lihlehliselwe u ukudonselwa neMpi Yezwe II Melika uye waqaphela ukuthi lo msebenzi kufanele kwenziwe ngokushesha ngangokunokwenzeka. izikhonzi Military yayinxusa uMongameli Roosevelt ngesicelo ukwaba isikhala nemali ukuze kwakhiwe isakhiwo. imiyalelo banikwa ukuqedela ukwakhiwa nePentagon ngokushesha ngangokunokwenzeka. Nokho, lapho kwakhiwa izakhiwo ezidingekayo ukunciphisa izindleko, ukunciphisa ukuba ubuncane.

nePentagon Isakhiwo

Ukwakhiwa sakhiwo wethulwa Septhemba 11, 1941 ephethwe iphrojekthi, Jikelele Brehon Somervell kanye noColonel Leslie Groves. Kakade January 15, 1943 isakhiwo wafakwa msebenzi. Isebenza esikhathini sethu. NePentagon lakhiwa izinyanga 16 nje. Ngenkathi kwakhiwa esetshenziswa ukhonkolo kuphela, isihlabathi nensimbi. NePentagon - isakhiwo ezintsha ekhulu yakhe. Ngaphezu kwalokho, kuyafaneleka isabelomali. Ngokusho kweminye imithombo, ukwakhiwa kwehhovisi legatsha ngobukhulu yasetshenziswa mayelana $ 80 million.

isakhiwo Izici

Indlunkulu ine ifomu ezithakazelisayo yezakhiwo. Lona yonke imithetho weJiyomethri eyakhelwe pentagon. Zonke izinhlangothi isakhiwo bayalingana, ngalinye linezinsuku ubude 281 imitha. Ngenxa yalokhu ukuthola sibalo lesifanele. Lena kwaphawuleka ngokukhethekile lapho libhekwa umbono kweso lenyoni ku nePentagon. Lesi sakhiwo ihlanganisa indawo engamakhilomitha-skwele 116 nje. M. m. Ngaphakathi isakhiwo kukhona egcekeni. endaweni yayo - 21 sq .. m. eGcekeni embozwe utshani, okuyinto, efana isakhiwo ngokwaso, has simise pentagonal. Kukhona inkolelo yokuthi abantu basibiza Ground oholayo ( «kwaqala khona"). izinhlangano kuphi ezinjalo? Kuthiwa yakhe "Isidlaliso" kule ndawo lithole kusukela ezinsukwini iMpi Yomshoshaphansi phakathi US neRussia, njengoba kuhlosiwe bacele isiqondiso zenuzi ezicitshwayo.

NePentagon - US Department of Defence ekomkhulu - kuyinto isakhiwo eziyisikhombisa storey. emihlanu kuphela imikhakha Ingaphandle, ezimbili - ngomshoshaphansi. Bonke isimo calandze eyindilinga zixhunywe imihubhe yokuxhumana, zazo obuphelele yabo Imininingwane 11. kuphela cishe 30 km. Kukholakala ukuthi ngenxa yalokhu isixazululo yezakhiwo yikuphi isakhiwo kuya komunye, ungathola ngokuchitha imizuzu 7 kuphela. Ukuphakama ekomkhulu - 23.5 amamitha. Okwamanje, enezisebenzi eziningi kangaka -. Mayelana 26 ayizinkulungwane, phakathi kwabo kukhona abasebenzi ezisetshenziswa umphakathi, kanye amasosha.

mbumbulu

NePentagon - lesi sakhiwo, okuyinto uhlangothi ngalunye has a olungaphambili lwesonto. Esikhathini enyakatho okuyingxenye kuyinto igalari yezitolo. Lokhu olungaphambili lwesonto isetshenziselwa imihlangano noma imisebenzi esemthethweni. Wik limelela yokupaka. Ngekhulu lesithathu isethi helipad. I mbumbulu asele ukufinyelela metro station kanye yezitolo. Okubizwa ngokuthi olungaphambili lwesonto commercial unemisebenzi izitolo, amathilomu kanye namabhange, yakhelwe ukukhonza abasebenzi nePentagon.

inhlekelele

Phakathi thuthuva kuhlonyiwe endaweni United States nePentagon nayo abathintekayo. Kwakungo-September 11, 2001 Omunye izindiza ethumba ishayise olungaphambili lwesonto. Ngenxa yalokho, kwaba khona umlilo, babulawa abasebenzi. Ukubuyiselwa le iphiko wathatha isikhathi esingaphezu konyaka. Ngesikhathi indawo crash uyisikhumbuzo lababuleweyo baseMelika.