樓梯(ti)分類

建筑(zhu)物中作為樓(lou)(lou)(lou)(lou)層間交通(tong)用的構件。由連續梯(ti)(ti)級(ji)的梯(ti)(ti)段、平(ping)臺(tai)和(he)圍護結構等(deng)組成。在設(she)電梯(ti)(ti)的高層建筑(zhu)中也同樣(yang)必須設(she)置樓(lou)(lou)(lou)(lou)梯(ti)(ti)。樓(lou)(lou)(lou)(lou)梯(ti)(ti)分普通(tong)樓(lou)(lou)(lou)(lou)梯(ti)(ti)和(he)特種樓(lou)(lou)(lou)(lou)梯(ti)(ti)兩大類。普通(tong)樓(lou)(lou)(lou)(lou)梯(ti)(ti)包括鋼筋混凝土(tu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)、鋼樓(lou)(lou)(lou)(lou)梯(ti)(ti)和(he)木樓(lou)(lou)(lou)(lou)梯(ti)(ti)等(deng)，其(qi)中鋼筋混凝土(tu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)在結構剛度、耐(nai)火、造價、施工、造型等(deng)方面具有較多的優點，應用最為普遍。特種樓(lou)(lou)(lou)(lou)梯(ti)(ti)主要(yao)有安全梯(ti)(ti)、消防(fang)梯(ti)(ti)和(he)自(zi)動梯(ti)(ti)3種。

按照空間(jian)可劃分為室(shi)內樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)和室(shi)外(wai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)。室(shi)內樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，字面已經解釋清楚，應(ying)(ying)用(yong)與(yu)各(ge)種住宅內部，因追求室(shi)內美觀(guan)(guan)舒適，室(shi)內樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)多(duo)以實木(mu)(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，鋼(gang)(gang)木(mu)(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，鋼(gang)(gang)與(yu)玻(bo)璃，鋼(gang)(gang)筋(jin)混(hun)凝(ning)土等(deng)或(huo)多(duo)種混(hun)合材質為主，其中實木(mu)(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)是(shi)高檔住宅內應(ying)(ying)用(yong)最廣泛的(de)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，鋼(gang)(gang)與(yu)玻(bo)璃混(hun)合結構(gou)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)在現代辦公區(qu)，寫字樓(lou)(lou)(lou)(lou)，商場，展廳等(deng)應(ying)(ying)用(yong)居多(duo)，鋼(gang)(gang)筋(jin)混(hun)凝(ning)土樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)廣泛應(ying)(ying)用(yong)于各(ge)種復式建(jian)筑中。室(shi)外(wai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)因為考(kao)慮到風吹雨曬等(deng)自然因素，一般外(wai)形美觀(guan)(guan)的(de)實木(mu)(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，鋼(gang)(gang)木(mu)(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，金(jin)屬樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)等(deng)就不太適宜(yi)，鋼(gang)(gang)筋(jin)混(hun)凝(ning)土樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)，各(ge)種石材樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)(ti)最為常見。