樓梯分類

建筑(zhu)物中作為樓(lou)(lou)層間交通用的(de)(de)構件。由(you)連續梯(ti)(ti)級的(de)(de)梯(ti)(ti)段、平臺和圍護結構等組成。在設電梯(ti)(ti)的(de)(de)高層建筑(zhu)中也同樣必須設置樓(lou)(lou)梯(ti)(ti)。樓(lou)(lou)梯(ti)(ti)分普(pu)(pu)通樓(lou)(lou)梯(ti)(ti)和特種(zhong)樓(lou)(lou)梯(ti)(ti)兩大類。普(pu)(pu)通樓(lou)(lou)梯(ti)(ti)包(bao)括鋼筋(jin)混(hun)凝土樓(lou)(lou)梯(ti)(ti)、鋼樓(lou)(lou)梯(ti)(ti)和木樓(lou)(lou)梯(ti)(ti)等，其中鋼筋(jin)混(hun)凝土樓(lou)(lou)梯(ti)(ti)在結構剛度、耐火、造價(jia)、施工、造型等方面具有較多的(de)(de)優點，應用最為普(pu)(pu)遍(bian)。特種(zhong)樓(lou)(lou)梯(ti)(ti)主(zhu)要有安(an)全梯(ti)(ti)、消防梯(ti)(ti)和自動(dong)梯(ti)(ti)3種(zhong)。

按照(zhao)空間(jian)可劃(hua)分為(wei)室(shi)(shi)內樓(lou)(lou)(lou)(lou)梯(ti)(ti)和室(shi)(shi)外樓(lou)(lou)(lou)(lou)梯(ti)(ti)。室(shi)(shi)內樓(lou)(lou)(lou)(lou)梯(ti)(ti)，字面已(yi)經解釋清楚(chu)，應(ying)用(yong)(yong)與各種(zhong)(zhong)住宅(zhai)內部，因追(zhui)求室(shi)(shi)內美觀舒適，室(shi)(shi)內樓(lou)(lou)(lou)(lou)梯(ti)(ti)多(duo)(duo)(duo)以(yi)實木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)，鋼木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)，鋼與玻璃(li)，鋼筋混(hun)凝土等(deng)或多(duo)(duo)(duo)種(zhong)(zhong)混(hun)合(he)材(cai)質為(wei)主，其中實木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)是高檔住宅(zhai)內應(ying)用(yong)(yong)最廣(guang)泛的樓(lou)(lou)(lou)(lou)梯(ti)(ti)，鋼與玻璃(li)混(hun)合(he)結構樓(lou)(lou)(lou)(lou)梯(ti)(ti)在現(xian)代辦公區，寫字樓(lou)(lou)(lou)(lou)，商場，展廳等(deng)應(ying)用(yong)(yong)居多(duo)(duo)(duo)，鋼筋混(hun)凝土樓(lou)(lou)(lou)(lou)梯(ti)(ti)廣(guang)泛應(ying)用(yong)(yong)于各種(zhong)(zhong)復式建(jian)筑中。室(shi)(shi)外樓(lou)(lou)(lou)(lou)梯(ti)(ti)因為(wei)考慮到風吹雨(yu)曬(shai)等(deng)自然因素，一般外形美觀的實木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)，鋼木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)，金(jin)屬(shu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)等(deng)就(jiu)不太適宜，鋼筋混(hun)凝土樓(lou)(lou)(lou)(lou)梯(ti)(ti)，各種(zhong)(zhong)石材(cai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)最為(wei)常見。