Kodi Bailey Bridge ndi mlatho wotani?

nd23388038-what_kind_of_bridge_is_the_bailey_bridge

Bailey Bridge ndi mlatho wolumikizidwa mwachangu wopangidwa ndi Highway Planning and Design Institute of the Ministry of Communications pamaziko a Bailey Steel Truss Bridge woyambirira wopangidwa ku Britain.Ndi mlatho wokhazikika wowola komanso wokhazikika mwachangu.Chitsulo champhamvu kwambiri chimawotchedwa.Mtengo waukulu ndi truss wowala wowola.Thupi limalumikizidwa ndi pini imodzi.Zigawozi zimasinthasintha komanso zopepuka kulemera.Ndiosavuta kunyamula ndi kusokoneza.Ikhozanso kusonkhanitsidwa malinga ndi zofunikira za span ndi katundu.Mtundu wa anasonkhana zitsulo mlatho ndi okonzeka bwino ndi mabuku thandizo zoyendera mwadzidzidzi anasonkhana zitsulo mlatho.Imagwira pamitundu 5 ya katundu monga galimoto-10, galimoto-15, galimoto-20, crawler-50, ndi ngolo-80.


Nthawi yotumiza: May-07-2019
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