Iindawo zeSakhiwo seNsimbi esakhiwe kwangaphambili
Njengalo naluphi na uhlobo lwesakhiwo, izakhiwo zesinyithi ezenziwe kwangaphambili zenziwe ngezinto ezahlukeneyo zokwakha ezibalulekileyo ekuqinisekiseni ukuba zisemgangathweni wezakhiwo. Iindawo eziphambili zesakhiwo sesinyithi esenziwe kwangaphambili zihlala zenziwe ngentsimbi nezinye iintsimbi, kodwa izinto ezininzi zinokwenziwa ngezinye izinto ukuze zinike ubuhle okanye umsebenzi owahlukileyo. KwiJunnan Steel Structure Building Systems, sigxile ekuyileni, ekuveliseni, nasekwakheni izakhiwo zesinyithi ezenziwe kwangaphambili zazo zonke iimo nobukhulu.
Izixhobo Zokwakha Isinyithi Ezilungisiweyo Ngaphambi Kobunjineli
Kwanakwizakhiwo zesinyithi ezilula ezenziwe kwangaphambili, kukho iindawo ezifunekayo ngokupheleleyo ngenxa yokuqina kwesakhiwo. Ezinye zeendawo eziphambili zesakhiwo sesinyithi ziquka:
Iikholamu kunye neeRafters
Ngaphandle kwesiseko, iikholamu kunye neerafu zezona zinto zibalulekileyo kwisakhiwo sesinyithi esenziwe kwangaphambili. Iikholamu kunye neerafu (okanye imiqadi) zenza umqolo wesakhiwo sentsimbi, nto leyo eyenza zibaluleke kakhulu. Ezi zinto zikwayinxalenye ephambili egqiba ukuba isakhiwo sifanelekile na njengesakhiwo sesinyithi esenziwe kwangaphambili okanye akunjalo.
IiPurlins
Kwiintlobo ezininzi zokwakha, izinto zokuhombisa zisetyenziselwa ukwenza umaleko osisiseko wophahla. IiPurlin zisetyenziswa endaweni yeplywood okanye i-OSB ukuze kwenziwe umsebenzi wewebhu apho kubekwa khona iiphaneli zokuhombisa. Nangona ngamanye amaxesha zisetyenziswa kwezinye iindlela zokwakha, iipurlin zisetyenziswa rhoqo kwizakhiwo zesinyithi ezilungisiweyo kwangaphambili.
Iingubo kunye ne-Cross Bracing
Ii-Girts kunye ne-cross bracing zolula ngokuthe tye phakathi kweekholamu kwaye zibonelela ngesakhelo seendonga zesakhiwo. Ii-Girts zisebenza ngendlela efanayo nee-purlin kwaye zisetyenziselwa ukubonelela iiphaneli zodonga ngomqolo omncinci wokumelana nemithwalo yomoya. Zombini ii-purlin kunye nee-girts zihlala zibizwa ngokuba zii-sheeting rails xa zidibene. I-cross bracing inika inkxaso eyongezelelweyo yesakhiwo kwaye ihamba ukusuka kwikona enye yekholamu okanye umqadi ukuya kwikona echaseneyo yomqadi okanye umqadi okufutshane.
Iiphaneli zophahla nodonga
Kwizakhiwo ezininzi zesinyithi ezenziwe kwangaphambili, udonga nophahla zenziwe ngeepaneli zesinyithi ezidityanisiweyo. Ezi paneli zinika ukuqina okugqwesileyo kunye nokumelana nemozulu, kwaye zinokugqunywa ngezinye izinto ukwenza ubuso obubukekayo.