Ukuqaqanjelwa kunye nokoma komhlaba, kulandelwa yingxaki yeendlela zegadi kunye namaqonga eemoto-enye yeengxaki ezijamelene nabanini bezindlu. Sixelela indlela yokuthintela ingxaki efanayo.
Ifoto: Shutterstock / ifoto
"I-Penopele Fundm" (ie. Iipleyiti eziyi-14665.). Ifoto: I-Penopelex
I-tracks yegadi yinto edibanisa iibhedi zeentyatyambo, iindawo zokuzonwabisa, izakhiwo ezahlukeneyo ezikwindawo yelizwe, inika imeko yomhlaba. Kwangelo xesha, iitrektara kunye namaqonga ezenza umsebenzi osetyenziswayo-khusela ezona ndawo zikhoyo ukusuka ekuqulunqweni kwemvula ngexesha leemvula kwaye zenze kube lula kubo. Ukuba ungawutyesheli iteknoloji yokubeka iteknoloji ye-pubing, emva koko ngonyaka okanye emibini, inokufunyanwa ukuba ihambahamba okanye i-bala, kwaye kwelona tyala limbi lidlulile. Ngokukodwa inokwenzeka kwimihlaba ye-bubbling, ebandakanya i-clays, ifula kunye nesanti. Bonke babambe amanzi, bangamvumela ukuba ahambe esinqeni esinzulu. Ukongeza, imihlaba yolu hlobo inomsebenzi ophezulu we-capillary kwaye iyakwazi ukuqinisa umswakama kumgama oyi-1.5 m (ngelixa isanti yi-30 cm).
Ifoto: Shutterstock / ifoto
I-Tehnonick Carbon iqinile i-500 (u-IE. Iipleyiti ezi-8 - 1880. Ifoto: Tehtonikol
Ukuthintela ukungcungcutheka kokudibana kwindawo yokupaka kunye ne-rustic indlela yesahlulo esikummandla wemihlaba, ipleyiti yokufakelwa kwi-Polystrene ye-Polystrene (XP) iya kunceda. Le yeyona mveliso ifanelekileyo kwiimeko zokusebenza ezigqithileyo, kubandakanya ukufumanisa ukufuma okuphakamileyo, imithwalo eyandayo kunye nokunxibelelana ngqo nomhlaba kunye namanzi aphantsi komhlaba. Kwimarike yasekhaya, i-intermal imele iinkampani ezininzi, phakathi kwabo penopele, i-tehtonikol, i-Dow Chemical Chemical (i-STyroFoAM), I-IRSA. Izinto ezenziwayo zisebenzisa itekhnoloji yokuthetha. Ngenxa yesakhiwo esivaliweyo esivaliweyo, inomsebenzi omncinci we-shirmal ondelekileyo, ayifumani umswakama kwaye inamandla aphezulu ecinezelayo. Ukuzinza kweeplate ze-polystyrene ye-polystyrene yokukhuphela i-frezting kunye nokutsha kunika ukungavisisani kwawo okuphezulu. Ukusetyenziswa ngokufanelekileyo, izinto ezibonakalayo zigcina iipropathi ezizinzileyo zesaphulelo, ubume kunye nobungakanani beminyaka engama-50.
Iipleyiti ze-XPS zinamandla aphezulu kunye nokugoba i-static. Ke ngoko, zinokubekwa ngqo kwi-Palmemames Plameme ngaphandle komngcipheko wokonakalisa umbandela.
Ubungqingqwa obufunekayo bokuthambisa "iPenopelelex Fund" yokuHlazamisa i-Tradi yeGadi kunye nokupaka: kwi-Tula-i-40 mm, kwi-vladimir - i-20 mm. Ifoto: Shutterstock / ifoto
I-Irssa XPS N-II-G4 (phezulu. Iipleyiti eziyi-12 - 1297 i-rubles). Ifoto: I-Irssa.
Iipleyiti ze-XPS zisebenza ngokuphumelelayo kwiNdlela yeNdlela yeNdlela, ukuPhawula iFrosty kwaye, ngenxa yoko, ukungcungcutheka kwendlela. Babekwa kwi-ramidd banamathele anentlabathi yesanti. Iipleyiti zinemilo yomphetho onyusiweyo, ke zidityaniswe omnye komnye ngaphandle kwezithuba. Ukufakwa kwe-thermal yeetreyitha kunye namaqonga kuya kuvumela ixesha elide ukulibala malunga nokulungiswa okuthengiswayo kunye nokufakwa kwendlela entsha yokuthuka. Kwaye ngendlela, iipleyiti ze-polystyrene ekhutshiweyo, ibekwe phantsi komhlaba kwindawo yendawo eluhlaza (eqhelekileyo okanye ifudumeze), iya kunyusa amathuba emifuno yokuqala kunye nezivuno ezininzi.
Ifoto: Shutterstock / ifoto
Ukugubungela umkhondo kunye neesayithi zihlala zitshatyalaliswa kwimihlaba etyheliweyo, kuba ixesha lokufudumala kulo nyaka iphela ifumana umswakama. Kumqondo wobushushu, i-freezes kwaye inyuke kwivolumu. Ubungakanani bomhlaba ukubetha (i-3-15 cm) kuxhomekeke kubunzulu bokubekwa kwindawo ethile. Inkqubo ihamba kunye nokwandiswa komhlaba ecaleni kwendlela encinci kakhulu, oko kukuthi, kwicala lendlela. Oku kunxaxhile kwaye kunyuke kuyo, ukunyuka ngokuthe ngcembe okhokelela kwintshabalalo. I-inshonter plates "Penopelex" Nceda usombulule ingxaki yokuphawula ukuthobela. Banciphisa ubushushu obuguqukayo beendawo ezihlanganisiweyo, ukunciphisa ubume bokufuma komhlaba ukusuka ezantsi kwaye kunciphise iingxaki zepoder kunye nomhlaba ozolonwabo.
I-Andrey ZOTHOV
Intloko yesebe lezobuchwephesha kwi-penopeles spb
Iskimu solungiselelo lweendlela zegadi kwimihlaba etywiniweyo
Ukubonwa: Igor smirshagin / i-budadia Media