Sei mamwe ma-high-altitude fall anosunga achishandisa tambo dzakatsiga pane tambo dzine simba?

Nezve tambo, maererano ne ductility yayo, inonyanya kukamurwa kuva mhando mbiri, imwe ndiyo tambo ine simba, imwe ndiyo tambo yakasimba.Vanhu vazhinji havanzwisisi zvinoreva tambo ine simba uye tambo yakamira, saka Chenghua inoigadzira zvinoenderana nekukwirira kwakakwirira.Tambo yekuchengetedza yeanodonha anosunga inokupa iwe yakakurumbira sainzi nezve tambo tambo uye tambo ine simba.
Ductility inogona kunzwisiswa nevanhu vazhinji, ndiko kuti, tambo inogona kutambanudzwa pasi pechiito chekunze kwesimba.Nokuda kwesimba rimwe chete, iyo yakareba tambo yakatambanudzwa, iyo yakakwirira ductility iri.Iyo yakakwirira iyo ductility, iyo yakakura iyo elasticity yetambo.Mukutaura kwevasina basa, tambo dzakawanda dzinorarika dzinonzi “tambo dzesimba”.Iyo diki iyo elasticity, iyo inenge isingachinji pasi pechiito chekunze kwesimba, iyo inonzi "static rope".Saka ndeipi patambo mbiri iri nani?
Hapana mutsauko wakakwana pakati petambo dzine simba uye tambo dzakatsiga, nekuti dzinoshanda munzvimbo dzakasiyana.Chinangwa chetambo dzine simba ndechekutora simba rakawanda kuburikidza netambo pasi pesimba guru, uye kuita basa rakakwana.Iyo yakanakisa cushioning mhedzisiro, senge tambo inoshandiswa mukusvetuka bungee, ndiyo tambo yemagetsi yechinangwa ichi.
Tambo yakamira ndeyekuchengeta kureba kwakafanana sezvinobvira pasi pechiito chesimba rekunze, uye mukana uyu wetambo yakamira unoratidzwa zvakajeka mukushanda kwekusimudza.Kuburikidza nekuderera kwakadzika kwetambo, kushanda kwekusimudza kunovimbiswa.Zviite wakachengeteka.
Saka pano panouya dambudziko.Parizvino, vazhinji vepamusoro-soro vanodonha vanosunga vanoshandisa nzira yekubatanidza yetambo yetambo.Iwe unofanirwa kuziva kuti tambo yetambo haina elasticity, izvo zvinoreva kuti kana chiitiko chekudonha kwepamusoro-soro, tambo yewaya haina nzira yekutora chero mano, uye kukanganisa Simba richabatanidzwa kumuviri wemunhu zvinenge zvisingaregi.Asi vazhinji vanosunga vanodonha vachiri kushandisa tambo dzewaya.Sei?
Muchokwadi, dambudziko iri riri nyore kunzwisisa, nekuti iyo inosunga yekudonha yakasiyana nekusvetuka bungee.Dhizaini yeakakwira-altitude fall arrester yakanyatsojeka.Panguva yekudonha, ratchet uye pawl inogona kupedzisa kuzvivharira mukati memasekondi 0.2, nekudaro kuve nechokwadi kuti kugadzirwa kwediki Kamwe musungwa wekudonha anotora tambo yakawedzera elastic, haikwanise kudzivirira kudonha kuti kurege kuitika mukati memasekondi 0.2, zvichikonzera. munjodzi huru yekuchengetedza.
Naizvozvo, iyo yakakwirira-yakakwirira inodonha inosunga inoshandisa yakawanda "static rope" tambo dzewaya.pane "tambo yemagetsi"