樓梯分(fen)類(lei)

建筑物中(zhong)作(zuo)為(wei)樓(lou)層(ceng)(ceng)間交通(tong)(tong)用(yong)的構(gou)件。由連(lian)續(xu)梯(ti)(ti)級的梯(ti)(ti)段、平臺(tai)和圍護結構(gou)等組成。在設電(dian)梯(ti)(ti)的高層(ceng)(ceng)建筑中(zhong)也同樣必須(xu)設置樓(lou)梯(ti)(ti)。樓(lou)梯(ti)(ti)分(fen)普通(tong)(tong)樓(lou)梯(ti)(ti)和特種樓(lou)梯(ti)(ti)兩大類。普通(tong)(tong)樓(lou)梯(ti)(ti)包(bao)括鋼(gang)筋混(hun)凝土樓(lou)梯(ti)(ti)、鋼(gang)樓(lou)梯(ti)(ti)和木樓(lou)梯(ti)(ti)等，其中(zhong)鋼(gang)筋混(hun)凝土樓(lou)梯(ti)(ti)在結構(gou)剛度、耐(nai)火、造(zao)價、施工、造(zao)型等方面(mian)具有較多的優(you)點(dian)，應(ying)用(yong)最為(wei)普遍。特種樓(lou)梯(ti)(ti)主要有安全梯(ti)(ti)、消防梯(ti)(ti)和自動梯(ti)(ti)3種。

按照空間可(ke)劃分為室(shi)(shi)(shi)內(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)和室(shi)(shi)(shi)外(wai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)。室(shi)(shi)(shi)內(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，字(zi)面已經(jing)解(jie)釋(shi)清楚，應用與(yu)各(ge)種住宅(zhai)內(nei)(nei)部，因(yin)追求室(shi)(shi)(shi)內(nei)(nei)美(mei)觀舒適，室(shi)(shi)(shi)內(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)多以實木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)與(yu)玻璃，鋼(gang)筋(jin)(jin)混凝土等或多種混合(he)材質為主，其中(zhong)實木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)是高檔住宅(zhai)內(nei)(nei)應用最廣泛的樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)與(yu)玻璃混合(he)結構樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)在(zai)現代(dai)辦公區，寫字(zi)樓(lou)(lou)(lou)(lou)，商場(chang)，展廳等應用居多，鋼(gang)筋(jin)(jin)混凝土樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)廣泛應用于各(ge)種復式建筑中(zhong)。室(shi)(shi)(shi)外(wai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)因(yin)為考慮到(dao)風吹雨(yu)曬(shai)等自然(ran)因(yin)素，一般外(wai)形美(mei)觀的實木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，金屬樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)等就不太適宜，鋼(gang)筋(jin)(jin)混凝土樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，各(ge)種石材樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)最為常(chang)見。