M'zaka zaposachedwa, pokonzanso zowonjezera za zida zamagetsi zapadziko lonse, chachiwiri {{{0} Kaya ndikupanga, malingaliro kapena zomangamanga, ma cranes ndi zida zofunikira komanso zofunikira. Komabe, mtengo wokwera wa cras watsopano wasokoneza makampani ambiri, motero wachiwiri {3} {4} { Nkhaniyi ilongosola za msika, kugula mfundo ndi zochitika zamtsogolo za wachiwiri {6} kwa cranes.
Kufuna Kwamphamvu mu yachiwiri - msika wa crane
Padziko lonse lapansi, kufunsira kwachiwiri - kumapitirira. Kumbali ina, zomangamanga zomangamanga zikubwera m'misika yotuluka monga Southeast Asia, Africa ndi South America zapitikitsa, ndipo kufunikira kwa zida kumatha; Kumbali inayo, zida zokonzanso zida m'maiko otukuka monga ku United States ndipo ku United States kwafupikitsa, ndipo malo ambiri opuma alowa wachiwiri {{}}. Pambuyo pakuyesa kwa akatswiri komanso kukonzanso, zida izi zikugwirira ntchito pafupi ndi gawo latsopano, koma mtengo wake umangokhala 50% yokha ya makina atsopano, omwe ndi okongola kwambiri.
Kuphatikiza apo, kukweza kwa ndondomeko zachilengedwe kumalimbikitsanso kufalitsa kwachiwiri -. Mayiko ambiri amalimbikitsanso chigumula cha zida kuti muchepetse kutaya zinthu kwa kaboni. Izi zimapangitsa kwachiwiri - osati kokha kukhala koyenera, komanso mogwirizana ndi zomwe zimachitika padziko lonse lapansi mokhazikika.
Zinthu zazikulu pakugula kwachiwiri -
Mukamagula yachiwiri -, ogula ayenera kuyang'ana pazinthu zotsatirazi:
• Zida: Onani ngati umphumphu, hydraulic dongosolo, dongosolo lamagetsi ndi chitetezo cha crane ndizabwinobwino.
• Moyo Wogwira Ntchito ndi Kukonza: Mumvetsetse mbiri yakale ya zida ndi kukonza kutsimikizira kuti kudalirika kwake.
• Chitsimikizo ndi kutsatira: Tsimikizani ngati zida zimakwaniritsa miyezo ya chitetezo ndi chotsimikizika pamsika wa zomwe mukufuna, zigawo zonga Ce.
• Pambuyo {{{{}}}
Zochitika zamtsogolo
M'tsogolomo, yachiwiri {{0} Msika wa m'manja apitilize kukulitsa, makamaka m'maiko otukuka. Ndi kupita patsogolo kwaukadaulo, kuwunika kwa digito komanso matekinoloje owunikira kumawonjezera kuwonekera kwa setriction kwa wachiwiri {{}}. Nthawi yomweyo, kutchuka kwa mtundu wobwereketsa kungakhudzenso kapangidwe kake, ndipo makampani amatha kusankha mosasintha kapena kubwereketsa malinga ndi zosowa zawo.
Mwachidule, yachiwiri {{0} pamsika wa crane uli ndi kuthekera kwakukulu. Ngati makampani akunja ogulitsa amatha kugwiritsa ntchito mipata ndikupereka zida zapamwamba ndi ntchito, adzakhala ndi mwayi mu gawo ili.
