Ngokuqondene namafreyimu wensimbi ngokwawo - empeleni kunezinhlobo eziningana ezahlukahlukene zalezo, ngohlobo ngalunye olunecala lokusebenzisa elikhethekile nezinqubo ezihlukile zokwakha. Kunezinhlobo ezintathu eziphambili zamafreyimu wensimbi - ukuthwala odongeni, ukufakwa kwamathambo, kanye nokudla okuningana.
Amafreyimu ensimbi anodonga ancike kakhulu ezindongeni ze-masonry amalungu ensimbi ahloselwe. Lesi sakhiwo kufanele sisekele zombili isisindo sesakhiwo, ngakho-ke ibanga le-span phakathi kwezixhaso livame ukwehluka kakhulu - Kukhethwa imishayo ephansi ephansi, futhi banikela ngesidingo esiningi sekholomu. Isizathu esiyinhloko salokho, futhi, umthwalo wesisindo wesakhiwo - kanti izikhala ezisondelene namakholomu ezithela zinganciphisa indawo ecacile yesikhala.
Amafreyimu ensimbi e-Skeleton, ngakolunye uhlangothi, alula ngokwengeziwe uma uqhathanisa. Kuseyinethiwekhi exhunyiwe yamakholomu nemishayo esekela lonke isisindo sesakhiwo, kodwa futhi isebenzisa imishayo ye-spandrel yezindonga ze-masonry futhi ngokuvamile ilungele ukwakheka okukhulu kwezinto eziningi.
I-Framing yensimbi ende ingenye uhlobo oluthile lwensimbi engajwayelekile, lokhu kuningi mayelana nezakhiwo ezinkulu ezinezidingo ezinkulu zezincane - ngaphezu kwamamitha ayi-12 phakathi kwezindonga zesakhiwo noma imishayo. Kuyindlela ekhethwayo yokwakhiwa kweshashalazi, izakhiwo zezimboni, futhi noma yini enye into edinga umthwalo osindayo kanye nemithombo emide.