Intambo yocingo lwentsimbi ekhandisiweyo, ngokulula nje, yintambo yentsimbi eqatywe ngomaleko we-zinc. Le ngubo ye-zinc ayinikezeli kuphela ukunyanzeliswa okongeziweyo kokunxiba kodwa ikwasebenza ngenjongo yobuhle. Xa kuthelekiswa nentambo yentsimbi eqhelekileyo, intsontelo yentsimbi ekhandisiweyo inika ukuxhathisa okugqwesileyo kwe-abrasion kunye nokumelana nomhlwa, iyenza ilungele ukufuma, imvula, okanye ityuwa{2}}imekobume zokutshiza. Ukusuka -kwiibhulorho zolwandle ukuya kwiinqanawe ezinzulu-zolwandle, ukusuka kwimigodi yemigodi ukuya kwiintambo zokhuseleko kwizinyusi zemihla ngemihla, iintambo zocingo ezenziwe ngamagalvanized zikhona, zikhusela ukhuseleko kunye nokuzinza kuyo yonke indawo. Njengomvelisi onamava eminyaka ekuveliseni iintambo zocingo zentsimbi, sikuqonda nzulu ukubaluleka kwazo. Ukuqinisekisa umgangatho jikelele, silawula ngokungqongqo lonke inqanaba lemveliso.
Abaninzi banokuzibuza: ngeentlobo ezininzi zeentambo zocingo ezikhoyo, kutheni ukhethe i-galvanized ngokukodwa? Ukujongana noku, siza kuphonononga imilinganiselo emithathu engundoqo: ukuxhathisa umhlwa, ukumelana nokunxiba, kunye nokomelela okuphezulu.
Ukuxhathisa ukonakala:Isigqubuthelo sezinki esikumaleko ongaphandle wentambo yocingo lwentsimbi luwenza abe yedwa ekufuma, kwisitshizi setyuwa, kunye neekhemikhali ezahlukeneyo ezisemoyeni. Oku kuvumela intsontelo yocingo lwentsimbi ukuba ihlale ingachaphazeleki naphantsi kweemeko ezirhabaxa ezinje ngemekobume yaselwandle okanye kwimizi-mveliso efumileyo. Xa kuthelekiswa nentambo yentsimbi eqhelekileyo, yandisa kakhulu ubomi benkonzo.
Ukunyangwa kweAbrasion kunye noKuhlala ixesha elide:Ukugquma kwezinki kumphezulu wentambo kunciphisa ukunxiba kwangaphakathi ngexesha lokukhuhlana ixesha elide kunye nokugoba kwiinkqubo eziguqukayo. Oku kugcina imfezeko yolwakhiwo kunye nokuzinza kwentambo yocingo eyenziwe ngamazimba.
Amandla aphezulu:Iintambo zethu zentsimbi ekhandiweyo zinomgangatho ophezulu-wekhabhoni yentsimbi, eyomelezwe ngokuzoba kunye neenkqubo zokunyanga ubushushu ukuphucula ukuqina.
Abavelisi abaninzi bavelisa kwaye bathengise iintambo zocingo lwentsimbi ekhangisiweyo kwimarike. Kutheni ukhetha thina? Umzi-mveliso wethu uneminyaka yamava kwimveliso yentambo yocingo, ephethe itekhnoloji evuthiweyo kunye nobuchule obuninzi. Sinikezela ngoluhlu lweemveliso ezahlukeneyo ukuhlangabezana neemfuno ezahlukeneyo zesicelo. Ngaphaya koko, ukuze siqinisekise umgangatho weentsontelo zethu zocingo, silawula ngokungqongqo lonke inqanaba lemveliso.
Khetha iiMathiriyeli ezikrwada:Sisebenzisa ngokukhethekileyo-ibakala locingo intonga, siqinisekisa ukucoceka kwemathiriyeli kunye neempawu zoomatshini ezingaguquguqukiyo ukusuka kwimvelaphi.
IiNkqubo eziNqobileyo zokugalela isinyithi:Sisebenzisa zombini ezishushu-idiphu igalvanizing kunye ne-electrogalvanizing. Ishushu -idiphu ibonelela ngeengubo ezishinyeneyo, ezomeleleyo ezilungele ukusebenza nzima{{3}umsebenzi wokuvezwa ngaphandle, ngelixa i-electrogalvanizing ihambisa iyunifomu, ukugqiba okugudileyo kunye nolawulo oluchanekileyo lwedayamitha{4}egqibelele ukufuna usasazo ngoomatshini kunye nezixhobo ezichanekileyo. Abathengi banokukhetha ngokusekelwe kwiimfuno ezithile zokusingqongileyo.
Itekhnoloji yokuQhaphaza ngokuCwangcisiweyo:Ngokusebenzisa izixhobo ezizisebenzelayo ngokugqibeleleyo, silawula ngokuchanekileyo ukutsalwa kweengcingo kunye ne-strand pitch. Oku kuqinisekisa intambo eyakhiwe ngokuqinileyo kunye nokusabalalisa okufanayo koxinzelelo, ukunciphisa i-deformation kunye nokujikeleza ukwenzela ukusebenza kakuhle, ngokukhuselekileyo.
Ukuphela-u{1}}Ukuphela kokuHlolwa koMgangatho:Ukusuka kumandla okuqina kocingo lomntu ngamnye, uvavanyo lomjikelo we-torsion, kunye nokuncamatheliswa kwe-zinc yokwambathisa ukuya ekugqityweni kwamandla okuqhawuka kwentambo kunye novavanyo lokudinwa, inkqubo yethu yokuhlola yangaphakathi iyodlula lee imigangatho yoshishino.
Ukusetyenziswa kweeNtsontelo zocingo lwentsimbi
1.Ubunjineli baseLwandle kunye nokuMonga iinqanawa
Iintambo -ezinzima{1}}ezigqunywe ngezinc ziyaxhathisa ukubola kwamanzi olwandle, ziwenza athembeke kumazibuko, kwiidokhi, kwiinqanawa zokuloba, kunye namaqonga angaphesheya.
2.Ukuphakamisa kunye noomatshini bokwakha
Ukubonelela-amandla aphezulu, ukunxiba-umthwalo ongundoqo onganyangekiyo{2}}izixhobo zokuthwala iikhrayini eziphakamileyo, iikhreyini zelori, iihosti zemigodi, kunye nezixhobo ezifanayo.
3.Iintambo zeBridge & nobunjineli boLwakhiwo
Isetyenziswa njengeentambo zokhuselo zecable-iibhulorho ezihlalayo kunye neentambo ze-prestressed zezakhiwo zokwakha, ukunikezela ngenkxaso{1}}yexesha elide elizinzileyo.
4.Izothutho kunye neeNtambo ze-elevator
Ukuqinisekisa ukusebenza ngokutyibilikayo nokukhuselekileyo njengeendlela zokuphila zabakhweli kunye nezinyusi.
5.EzoLimo, ezoLoba kunye noShishino ngokubanzi
Ukunikezela ngexabiso-izisombululo ezisebenzayo, ezomeleleyo{1}}ukusuka kwinkxaso ye-greenhouse kunye nezixhobo zokuloba ukuya kwiintambo zemveliso kunye ne-cargo lashing.
Njengomvelisi weentambo zentsimbi, asiboneleli kuphela umgangatho-iimveliso eziqinisekisiweyo kodwa sikwabonelela ngothethwano lobugcisa, ukulungiswa, nasemva{1}}iinkonzo zentengiso ezilungiselelwe iimfuno zakho. Inkqubo yethu yokuphendula ngokukhawuleza ikulungele ukujongana nayo nayiphi na imibuzo.
