樓梯分類

建筑物(wu)中作為樓(lou)(lou)(lou)層(ceng)間(jian)交通(tong)用的構(gou)件。由(you)連續梯(ti)級的梯(ti)段、平臺和圍(wei)護結(jie)構(gou)等組成。在設電梯(ti)的高層(ceng)建筑中也(ye)同樣必須設置樓(lou)(lou)(lou)梯(ti)。樓(lou)(lou)(lou)梯(ti)分(fen)普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)和特種樓(lou)(lou)(lou)梯(ti)兩大(da)類。普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)包括鋼(gang)筋(jin)混(hun)凝土(tu)樓(lou)(lou)(lou)梯(ti)、鋼(gang)樓(lou)(lou)(lou)梯(ti)和木樓(lou)(lou)(lou)梯(ti)等，其中鋼(gang)筋(jin)混(hun)凝土(tu)樓(lou)(lou)(lou)梯(ti)在結(jie)構(gou)剛度、耐火、造價、施工(gong)、造型等方(fang)面具有較多的優點，應用最為普(pu)遍。特種樓(lou)(lou)(lou)梯(ti)主(zhu)要有安全梯(ti)、消防梯(ti)和自動梯(ti)3種。

按照空間可(ke)劃分為(wei)室(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)和(he)室(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)。室(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)，字面已經解(jie)釋(shi)清楚，應用(yong)與(yu)(yu)(yu)各種(zhong)(zhong)(zhong)住宅內(nei)部，因追求室(shi)(shi)內(nei)美觀(guan)(guan)舒適，室(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)多(duo)以(yi)實(shi)木(mu)樓(lou)(lou)梯(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)梯(ti)(ti)，鋼(gang)與(yu)(yu)(yu)玻璃，鋼(gang)筋(jin)混(hun)凝土等(deng)或多(duo)種(zhong)(zhong)(zhong)混(hun)合材(cai)質為(wei)主，其中實(shi)木(mu)樓(lou)(lou)梯(ti)(ti)是高檔住宅內(nei)應用(yong)最廣泛(fan)的樓(lou)(lou)梯(ti)(ti)，鋼(gang)與(yu)(yu)(yu)玻璃混(hun)合結構(gou)樓(lou)(lou)梯(ti)(ti)在現代辦公區，寫字樓(lou)(lou)，商(shang)場，展廳等(deng)應用(yong)居多(duo)，鋼(gang)筋(jin)混(hun)凝土樓(lou)(lou)梯(ti)(ti)廣泛(fan)應用(yong)于各種(zhong)(zhong)(zhong)復式(shi)建(jian)筑中。室(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)因為(wei)考慮(lv)到風吹雨曬等(deng)自然因素，一般(ban)外(wai)形美觀(guan)(guan)的實(shi)木(mu)樓(lou)(lou)梯(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)梯(ti)(ti)，金屬樓(lou)(lou)梯(ti)(ti)等(deng)就(jiu)不太適宜，鋼(gang)筋(jin)混(hun)凝土樓(lou)(lou)梯(ti)(ti)，各種(zhong)(zhong)(zhong)石材(cai)樓(lou)(lou)梯(ti)(ti)最為(wei)常見。