• chikwangwani cha tsamba

Kodi ubwino wa njira yolimbikitsira zitsulo za Bailey Steel Bridge ndi chiyani?

Cholinga cha kulimbikitsaBailey Steel Bridgendi kukonzanso, kulimbikitsa, kupititsa patsogolo mphamvu zonyamulira ndi kulimbikitsa ntchito yogwiritsira ntchito pomanga kulimbikitsa, kotero kusankha kwa ndondomeko yowonjezera kuyenera kukhazikitsidwa ndi kupititsa patsogolo ubwino wa ntchito yowonjezera. Palinso njira zosayenera zokonzekera zomanga ndi kuwunika kwaubwino kwa masikimu olimbikitsira osayenera.

Malinga ndi kukonzekera kolimbikitsira zingapo mu Technical Specification for Concrete Layout Reinforcement, ndikutsatira zochitika zomanga, kukonzekera kolimbikitsa kosayenera kudzayang'ana pa:1. Njira yolimbikitsira 2. Njira yolimbikitsira zitsulo zotsekedwaMlatho wachitsulo wa Baileyayenera kutenga zinthu zonse mankhwala kuphatikizapo concreting kugwirizana pamwamba ndi zitsulo mbale olowa pamwamba mankhwala monga mfundo yofunika kwambiri mu ndondomeko yomangamanga.

Pakuti youma kulimbikitsa yomanga, kuti ngodya zitsulo pafupi chigawo zinthu, zinthu konkire ayenera opukutidwa lathyathyathya ndi wopanda zinyalala ndi fumbi; Kumangirira konyowa kumakhazikitsidwa, zitsulo zokonzedwa bwino ndi konkriti zimakutidwa ndi latex simenti slurry kapena zokonzedwa ndi epoxy resin chemical grouting zakuthupi, mbale yachitsulo idzachotsedwa, konkire idzachotsedwa, ndipo mbale yachitsulo ndi mbiri ya konkire. Ayenera kutsukidwa ndi acetone kapena xylene kuti agwirizane ndi kupukuta.

Bailey Bridge Inclined Chords (2)


Nthawi yotumiza: Jun-20-2023