Kodi pali ubale wotani pakati pa nthawi yogwira ntchito ya chitsulo i ndi zinthu zachilengedwe?

Pomanga khoma lotetezera, kusankha zinthu ndikofunikira kwambiri kuti zitsimikizire kulimba komanso kukhala ndi moyo wautali. Matabwa a i-galvanized ndi chisankho chodziwika bwino cha makoma otetezera chifukwa cha mphamvu zawo komanso kukana zinthu zachilengedwe. Matabwa a i-metal adapangidwa kuti apereke chithandizo ndi kukhazikika kwa kapangidwe kake, zomwe zimapangitsa kuti akhale abwino kwambiri posungira makoma m'malo osiyanasiyana.
Moyo wa ntchito wa gawo la i, makamaka galvanized i-shaped beam, umagwirizana kwambiri ndi zinthu zachilengedwe. Galasi ya galvanized i-shaped beam yachitsulo imakutidwa ndi zinc yomwe imagwira ntchito ngati chotchinga choteteza ku dzimbiri ndi dzimbiri. Izi zimapangitsa kuti ikhale yolimba kwambiri ku chinyezi, chinyezi, ndi zinthu zina zachilengedwe zomwe zingayambitse kuwonongeka pakapita nthawi. Chifukwa chake,matabwa a galvanized i otetezera makomaali ndi moyo wautali kuposa zipangizo zina, makamaka pa ntchito zakunja.
Poganizira kulimba kwake komanso zosowa zake zochepa zosamalira, mtengo wa chitsulo cha 20 feet i ndi ndalama zabwino. Mtengo woyamba wa chitsulo cha galvanized i gawo ukhoza kukhala wokwera kuposa zipangizo zina, koma ubwino wa nthawi yayitali umaposa mtengo woyambira. Ndi kuyika ndi kukonza bwino, matabwa a galvanized i amatha kupirira nthawi yayitali ndikupereka chithandizo chodalirika cha makoma osungira m'malo osiyanasiyana.
Kuwonjezera pa kukhala ndi moyo wautali, matabwa a i-galvanized amapereka mphamvu zabwino kwambiri komanso mphamvu zonyamula katundu, zomwe zimapangitsa kuti akhale oyenera kuthandizira katundu wolemera pomanga khoma losungira. Kaya amagwiritsidwa ntchito ngati mzati wachitsulo cha i-section kapena ngati gawo la kapangidwe ka khoma, matabwa a i-steel awa amapereka umphumphu wofunikira kuti atsimikizire kukhazikika ndi chitetezo cha makoma osungira.

Mitengo ya A36 chitsulo i ndi njira ina yotchuka yopangira makoma otetezera, yomwe imadziwika kuti ndi yamphamvu komanso yosinthasintha. Ikagwiritsidwa ntchito ngati mitengo ya chitsulo i,A36 chitsulo i beamali ndi kukana kwakukulu ku zinthu zachilengedwe, zomwe zimapangitsa kuti akhale chisankho chodalirika chogwira ntchito kwa nthawi yayitali.
Mwachidule, moyo wautumiki wandime yachitsulo(makamaka matabwa a i-galvanized i ndi matabwa a carbon steel i) zimagwirizana kwambiri ndi kuthekera kwake kupirira zinthu zachilengedwe. Mukasankha zipangizo zokhazikika izi zomangira khoma, mumaonetsetsa kuti ntchito yanu ikhala yokhalitsa komanso yokhazikika, zomwe pamapeto pake zimasunga nthawi ndi ndalama pakukonza ndi kusintha. Matabwa a i-steel i ali ndi mbiri yotsimikizika ya magwiridwe antchito komanso kulimba, zomwe zimapangitsa kuti akhale abwino kwambiri pomanga makoma okhazikika nthawi yayitali m'malo aliwonse.