Shin da barazana da sarari takarce?

A kadan fiye da rabin karni tun sa'an nan, kamar yadda mutumin kaddamar a shekarar 1957 a cikin sarari na farko da tauraron dan adam, da kuma ya kasance wani m, m ya daina zama matsala ta se, amma ya samo asali a cikin quite a hakikanin barazana. A farko flights cikin sarari ya faru a karkashin alamar janar asar, sai murna. Duk da ba ya faruwa ga wata tambaya: inda zan samu zuwa ciyar da tauraron dan adam, abin da zai zama na launchers, da yadda za a magance tur aya daga cikin hadayu na man fetur? Soviet da kuma Amurka tseren ƙware da kusa-Duniya sarari, madawwama biyu mafi kuma mafi makamai masu linzami, da tauraron dan adam da kuma tashoshin. Kuma sakamakon wannan short-gani da manufofin ba dade a cikin zuwan: a shekarar 1978, Canada fadi tarkace "Cosmos-594" da Soviet da tauraron dan adam. Sa'an nan tarayyar Soviet biya da babbar Jimlar kudi da abin ya shafa kasa domin kawar da tasirin radiation guba. Amma kasa da shekara guda, kamar yadda Amirka tashar tarkacen, tun cika jumla, warwatse a kan Australia.

By da jikkata da suka auku a cikin ƙasa, sarari tarkace a lokuta biyu ba su kai, duk da haka, da suka faru sun tilasta masana kimiyya tunani. Lalle ne, a cikin kusa-Duniya sarari a falakinsu ply ba kawai wucin gadi da tauraron dan adam da kuma ta kasa da kasa Space Station (yawan game da 700), amma ya ciyar da rayuwar tashar, niƙaƙƙun gaɓãɓuwa daga gare ta, da kuma sauran mutum-sanya abubuwa. Kuma idan da datti a duniya tamu za a iya sarrafa wani wuri da kuma kamanta na, abubuwan da m sarari ayyukan mutãne ne to ba aiki. zai yiwu a manta da, idan ba su motsa a kan wadannan da kima. Kuma suka tashi a wani wuri a high gudun - 9 kilomita ta biyu. Karo a sarari gudu daga cikin na'ura tare da wani yanki na baƙin ƙarfe lafiya darajar kawai 'yan santimita iya RAM fata da kuma haifar da wani bala'i.

A cewar masana harkokin kimiyya, sarari takarce a baya rabin karni da ya girma zuwa baba misali rabbai. A daban-daban falakinsu a cikin ƙasã rotates dubu abubuwa 11 darajar mafi girma daga 10 cm da kuma 600 tysyach tarkace daga daya zuwa goma santimita darajar. Yanzu, masu tasowa, sabon model na kumbon sama jannati injiniyoyi zaton ta hanyar da kuma kare su daga yiwu collisions tare da maras so tashi abubuwa. The motsi na da manya-manyan chunks na wadannan na musamman radars cewa ka yi gargaɗi da 'yan saman jannati na game barazana. ISS 3-4 sau a shekara karkata daga hanya don kauce wa wani karo da tarkace.

Saboda haka, sarari manufa sun zama mafi m, saboda masu binciken sararin samaniya iya ba zato ba tsammani da kuma fatally hadu girma datti, plowing taurarin sararin. Kuma idan jirgin siding ba ka damar ceton dukan jiki (har ma sai, daga kananan sharar gida), shi ba ya shafi hasken rana Kwayoyin, wanda ba su da boye da kuma kare. Mafi munin sashi ne cewa wani lokaci guda biyu daban-daban abubuwa yi karo da hutu. Manyan abu ya bace daga radar, amma maimakon akwai dubban karami, amma ba kasa hatsari shards.

Amma yadda za a cire sarari tarkace? Ya zuwa yanzu, babu nanne, da yadda za a kiyaye da motsi na musamman manyan sharar gida da kuma wajen samar da yanayin da sabon tauraron dan adam, shan la'akari da motsi na da wani ɓaɓɓake daga haihuwa jiragen ruwa, da aka ƙirƙira. Akwai utopian aikin, sa a gaba ta Swiss Institute of Technology da Lausanne, bisa ga abin, shi wajibi ne don cire tauraron dan adam zuwa cikin kewayewa «Clean Space Daya», wanda zai sami yanki daya daga datti, tafi da shi, kuma rush ga Duniya, inda biyu daga gare su kuma ƙone a cikin m yadudduka da yanayi. Amma, kamar yadda ya zama alama 8 miliyan kudin Tarayyar Turai -. Too high a farashin for tsaftacewa guda gutsure.

Ya zuwa yanzu, masana kimiyya sun mayar da hankali kan matsalar yadda za a tabbatar da cewa tarkace ba fadada a nan gaba. Yanzu ƙare-na-shekaru sahabbai fassara a cikin wani m kewayewa, don haka sai suka shiga janye daga Duniya, da kuma ƙone a cikin yanayi, ko, a akasin haka, su ake dauka zuwa wani sabon yanayin, inda ba su hadarin tuntuve a kan data kasance na'urorin. A saurã daga makaman nukiliya man fetur daga roka, saukarwa ne Fused, su hana wani fashewa daga karo.