Khalani Zingwe
01
Parallel strand cable/Suspension Bridge Cables
Mawu Oyamba
Parallel strand cable/Suspension Bridge Cables ndi chingwe chopangidwa ndi zingwe zingapo zachitsulo zofananira. Zingwe zimenezi nthawi zambiri zimapindidwa kapena kulukidwa pamodzi kuti zikhale chingwe cholimba koma chosinthasintha. Parallel strand chingwe chimadziwika chifukwa champhamvu kwambiri, kulimba komanso kukana kutambasula. Zingwe za mlatho woyimitsidwa zimagwira ntchito yayikulu pakumanga mlatho. Ayenera kukhala amphamvu komanso odalirika kuti athe kugwiritsidwa ntchito. Timapanga zingwe zoyimitsidwa zapamwamba kwambiri zomwe zitha kudaliridwa kwa zaka zambiri zogwiritsidwa ntchito modalirika.
Kupatula apo, gawo lapansi la chitsulo chingwe chingwe dongosolo makamaka utenga φ15.2mm kapena φ15.7mm, mphamvu muyezo wa 1860MPa, modulus zotanuka 1.95 × 105MPa ntchito chitsulo chingwe m'munsi mwa chingwe m'munsi, ntchito ya chitsulo chingwe chimakwaniritsa zofunikira zapadziko lonse lapansi za EN10138 , ASTM A416 ndi GB / T5224-2003.
Mawonekedwe a chingwe chachitsulo chosanjikiza kawiri PE:
Chitsulo chachitsulo malinga ndi mitundu yosiyanasiyana ya odana ndi dzimbiri lagawidwa mitundu iwiri ya kanasonkhezereka chitsulo chingwe ndi epoxy TACHIMATA zitsulo chingwe pamwamba odana ndi dzimbiri, pambuyo padziko odana dzimbiri, ndiyeno mwa dzimbiri mafuta kunja PE mchimake unbonded chingwe chingwe. , ndi Chitetezo cha PE cha Hot-extruded PE cha chingwe chachitsulo chosakanizidwa cha PE chawiri kuti akwaniritse ntchito yabwino yotsutsa dzimbiri.
Pawiri wosanjikiza PE unbonded epoxy chitsulo chingwe ali ndi ntchito yoteteza mofanana ndi chingwe china chachitsulo cha PE, chomwe chimapangidwira chingwe chosinthika chachitsulo. Waya wachitsulo wa PE uli ndi 2mm wandiweyani wamafuta wosanjikiza pakati pa polyethylene wosanjikiza C ndi polyethylene wosanjikiza d, kuchepetsa kukangana pakati pa zigawo ziwiri za polyethylene ndikusewera gawo losinthika. Chingwe chopangidwa ndi chingwe cha PE choterechi chingasinthidwe ndi chingwe chimodzi cha PE.
Ziribe kanthu mtundu wanji wa odana ndi dzimbiri chitsulo chingwe, angapo zitsulo chingwe pamodzi mankhwala waya kuluka, ndiyeno kupyolera awiri wosanjikiza co-extruded HDPE zida extrude iwiri wosanjikiza PE m'chimake kukhala chitsulo chingwe anamaliza chingwe. kampani yathu umabala kanasonkhezereka zitsulo chingwe anamaliza chingwe, epoxy zitsulo chingwe anamaliza chingwe ndi mitundu yonse ya unbonded zitsulo chingwe anamaliza chingwe, suspenders, zishalo chingwe, clamps chingwe cha milatho kukhala-chingwe chingwe, etc.
Makhalidwe a Self-Anchored Suspension Bridge
1.Imachotsa kufunikira kwa nangula wamkulu.
2.Chingwe chachikulu chimakhazikika pamwamba pa mlatho wa mlatho.
3.Kapangidwe katsopano
4.Aesthetically zokondweretsa kunja
5.Kulemera kopepuka
6.Load imagawidwa mofanana pachigawo chapangidwe.
7.Zopanda mtengo zopangira
8.Kukonzekera kwa mlatho kwapamwamba kwambiri kwazing'ono ndi zapakati
Mapulogalamu
Amagwiritsidwa ntchito kwambiri pamapulogalamu omwe amafunikira zingwe zolimba komanso zodalirika, monga mizere yamagetsi apamwamba, milatho yoyimitsidwa ndi ntchito zina zamapangidwe. Zingwe zofananira zimathandizira kugawa katundu mofanana, kupangitsa chingwe kukhala choyenera kuthandizira zolemetsa zolemetsa komanso kukana kupindika ndi mphamvu zama torsion.
