Elevator yamtsogolo

Chitukuko chamtsogolo chazikepesi mpikisano wa liwiro ndi utali wokha, komanso "zokwezera malingaliro" kuposa momwe anthu angaganizire zatulukira.

Mu 2013, kampani ya ku Finnish Kone inapanga "ultrarope" ya ultralight carbon fiber, yomwe ndi yaitali kwambiri kuposa zingwe zomwe zilipo kale ndipo zimatha kufika mamita 1,000. Kukula kwa chingwecho kunatenga zaka 9, ndipo chotsirizidwacho chidzakhala chopepuka ka 7 kuposa chingwe chachitsulo chachitsulo, chosagwiritsa ntchito mphamvu zochepa, komanso kawiri moyo wautumiki wakale. Kutuluka kwa "zingwe zapamwamba" ndi kumasulidwa kwina kwa makampani okwera ndege. Idzagwiritsidwa ntchito mu Kingdom Tower mumzinda wa Chidah ku Saudi Arabia. Ngati nyumbayi ikamalizidwa bwino, nyumba za anthu zopitilira 2,000 m'tsogolomu sizikhalanso zongopeka.

Palibe kampani imodzi yokha yomwe ikufuna kusokoneza luso la elevator. ThyssenKrupp waku Germany adalengeza mu 2014 kuti ukadaulo wake watsopano wa elevator "MULTI" uli kale pachitukuko, ndipo zotsatira za mayeso zidzalengezedwa mu 2016. Adaphunzira kuchokera pamapangidwe a masitima apamtunda a maglev, akufuna kuchotsa zingwe zachikhalidwe ndikugwiritsa ntchito. ma elevator shafts kuti zikwere zikwere ndi kugwa mwachangu. Kampaniyo imanenanso kuti maginito oyendetsa maginito amathandizira kuti zikweto zikwaniritse "mayendedwe opingasa", ndipo ma cabins angapo akupanga lupu lovuta, lomwe ndi loyenera kwambiri ku nyumba zazikulu zamatawuni zomwe zimakhala ndi anthu ambiri.

Zoonadi, chikepe chomwe chili choyenera kwambiri padziko lapansi chiyenera kusuntha ngati chikufuna m’njira yopingasa komanso yopingasa. Mwa njira iyi, mawonekedwe a nyumbayi sadzakhalanso oletsedwa, kugwiritsa ntchito ndi kupanga malo a anthu kudzagwiritsa ntchito bwino zonse, ndipo anthu adzatha kuthera nthawi yocheperapo akudikirira ndikukwera chikepe. Nanga bwanji zakuthambo? Bungwe la Elevator Port Group, lomwe linakhazikitsidwa ndi katswiri wakale wa NASA, Michael Lane, limati chifukwa chakuti n’kosavuta kupanga chikepe cha m’mlengalenga pamwezi kusiyana ndi padziko lapansi, kampaniyo ingagwiritse ntchito ukadaulo umene ulipo kuti imange pamwezi. Adapanga elevator ndipo adati lingaliroli litha kukwaniritsidwa mu 2020.

Woyamba kukambirana za lingaliro la "chokwezera mlengalenga" kuchokera pamalingaliro aukadaulo anali wolemba zopeka za sayansi Arthur Clark. Buku lake lakuti “Fountain of Paradise” lofalitsidwa mu 1978 linali ndi lingaliro lakuti anthu angakweze chikepe kupita kukawona malo m’mlengalenga ndi kuzindikira kusinthana kwa zinthu kosavuta pakati pa thambo ndi dziko lapansi. Kusiyana kwa elevator ya mumlengalenga ndi chikepe wamba kuli pa ntchito yake. Thupi lake lalikulu ndi chingwe chomwe chimalumikiza malo okwerera mlengalenga mpaka padziko lapansi potengera katundu. Kuphatikiza apo, chikepe chamlengalenga chomwe chimazunguliridwa ndi dziko lapansi chikhoza kupangidwa kukhala njira yoyambira. Mwanjira imeneyi, chombocho chikhoza kunyamulidwa kuchokera pansi kupita kumalo okwera mokwanira kunja kwa mlengalenga ndikuthamanga pang'ono.

Pa Marichi 23, 2005, NASA idalengeza kuti Space Elevator yakhala chisankho choyamba pa Challenge of the Century. Russia ndi Japan siziyenera kupitiliranso. Mwachitsanzo, mu pulani yoyambirira ya kampani yomanga yaku Japan ya Dalin Gulu, mapanelo adzuwa omwe amaikidwa pa siteshoni ya orbital ali ndi udindo wopereka mphamvu ku elevator. Nyumba ya elevator imatha kukhala ndi alendo 30 ndipo liwiro lake ndi pafupifupi 201 km / h, zomwe zimatenga sabata imodzi yokha. Mutha kulowa mumlengalenga pafupifupi makilomita 36,000 kuchokera pansi. Zoonadi, kukula kwa zikepe zakuthambo kumakumana ndi zovuta zambiri. Mwachitsanzo, ma carbon nanotubes ofunikira pa chingwe ndi mankhwala a millimeter okha, omwe ali kutali ndi mlingo weniweni wa ntchito; chikepe chidzagwedezeka chifukwa cha mphamvu yokoka ya dzuwa, mwezi ndi mphamvu yokoka ya dzuwa; Zotayira mumlengalenga zitha kuthyola chingwe chokokera, ndikuwononga mosadziwika bwino.

M’lingaliro lina, chikepe ndi chopita ku mzinda monga momwe mapepala amaŵerengera. Kunena za dziko lapansi, popandazikepe, kugaŵikana kwa chiŵerengero cha anthu kudzafalikira padziko lapansi, ndipo anthu adzakhala ndi malire a malo oŵerengeka, amodzi; popandazikepe, mizinda sidzakhala ndi malo oimirira, sipadzakhala anthu ochulukana, ndiponso sipadzakhalanso zinthu zina zothandiza. Kagwiritsidwe: Popanda zikepe, sipakanakhala nyumba zokwera zokwera. Mwanjira imeneyo, sikungakhale kosatheka kwa anthu kupanga mizinda yamakono ndi chitukuko.