Isicelo
I-Bailey Panel, eyaziwa ngokuba yi-truss panel, isetyenziswe liqela lokwakha ukubiza i-Bailey frame kunye ne-Bailey beam. Isetyenziswa ngokubanzi kwibhulorho yensimbi yaseBailey. Njengeyona yunithi ibalulekileyo yesakhiwo sebhulorho yensimbi ye-Bailey, idlala indima ebalulekileyo ekuthwaleni ibhulorho.I-Panel ye-Bailey ingenza ezinye izakhiwo zokuthwala ezifana nezixhaso, ii-piers, iibhasikithi ezijingayo njalo njalo.
Inkcazo eneenkcukacha
1.isakhiwo esilula
2.uthutho olululo
3.ukumiswa ngokukhawuleza
4.umthamo omkhulu womthwalo
5.ukutshintshiselana okulungileyo kunye nokuguquguquka okunamandla
Ibhulorho yentsimbi ye-321 yeBailey yibhulorho yentsimbi eyenziweyo, ebonakaliswa ngamacandelo okukhanya, ukuchithwa okufanelekileyo kunye nokuguquguquka okuqinileyo, kwaye inokwakhiwa ngokukhawuleza ngezixhobo ezilula kunye nabasebenzi. Isebenza kwiindidi ezi-5 zemithwalo, enje ngemoto ibakala-10, imoto ibakala-15, imoto grade-20, crawler grade-50 kunye trailer grade-80. Ububanzi bendlela yekhareji kwidekhi yebhulorho yi-4m, enokuthi idityaniswe kwiibhulorho zepali ezixhaswe ngokulula phakathi koluhlu lwe-9m ukuya kwi-63m, kunye nebhulorho eqhubelekayo enokwakhiwa.
Izinto
I-321 ye-Bailey Panel idityaniswe ngeentsimbi ze-chord eziphezulu nezisezantsi, imivalo ethe nkqo kunye nemivalo ethotyiweyo. Iziphelo zemivalo ye-chord ephezulu kunye nesezantsi zibonelelwa ngamaqabane angamadoda nabasetyhini, kwaye amajoyina anikezelwa ngesakhelo se-pestle esidibanisa imingxuma yepini. I-chord yeBeret iqulethwe ngamaqhosha amabini e-channel 10 (umva-ngasemva). Ubuninzi beepleyiti zentsimbi ezinemingxuma engqukuva zidityaniswe kwichord esezantsi. Kukho imingxunya yebholiti kwi-chord ephezulu kunye nesezantsi yokudibanisa ne-chord eqinisiweyo kunye ne-truss ye-double-layer. Kukho imingxuma emine ye-bolt kwi-chord ephezulu yokudibanisa isakhelo senkxaso, apho imingxuma emibini isetyenziselwa ukudibanisa imiqolo emibini okanye emininzi yeetrasi kwicandelo elifanayo. Imingxunya emibini kwiziphelo zombini isetyenziselwa uqhagamshelo lweendawo ezinqamlezileyo. Xa imiqolo emininzi yeBerets isetyenziswe njengemiqadi okanye iikholomu, i-joint ye-Berets ephezulu kunye nesezantsi kufuneka iqiniswe ngesakhelo sokuxhasa.
I-chord ephantsi ibonelelwa ngamacwecwe amane esiseko se-cross beam, ngaphezu kwayo kukho i-tenons yokulungisa indawo ye-cross beam kwindiza. I-web yentsimbi yesitishi ekupheleni kwe-chord ephantsi iphinde ibonelelwe ngemingxuma emibini ye-elliptical yokudibanisa intonga yokutsala umoya. Iintonga ezithe nkqo zeBailey sheet zenziwe nge-8 # I-steel, kwaye umngxuma osisikwere uvulwe kwelinye icala lentonga ethe nkqo kufutshane nechord esezantsi, esetyenziselwa ukulungisa umqadi nge-clamp ye-beam. Izinto eziphathekayo ze-Beret sheet yi-Q345 yentsimbi yesizwe esemgangathweni.
Ibhulorho ye-321 yeBailey yi-3M ubude kunye ne-1.5m ububanzi. Ubunzima obuyi-270 kg (+ - 5%). Umzobo oqhotyoshelweyo: ukusebenza kwamalungu e-truss element.
