樓梯分(fen)類

建筑物中(zhong)作為(wei)樓(lou)(lou)(lou)層(ceng)間交通(tong)用的(de)構(gou)件(jian)。由連續梯(ti)(ti)級(ji)的(de)梯(ti)(ti)段(duan)、平臺和(he)圍護結構(gou)等(deng)組(zu)成。在(zai)設電梯(ti)(ti)的(de)高層(ceng)建筑中(zhong)也(ye)同樣必須設置樓(lou)(lou)(lou)梯(ti)(ti)。樓(lou)(lou)(lou)梯(ti)(ti)分(fen)普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)(ti)和(he)特(te)種樓(lou)(lou)(lou)梯(ti)(ti)兩大類。普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)(ti)包括(kuo)鋼筋(jin)混凝土樓(lou)(lou)(lou)梯(ti)(ti)、鋼樓(lou)(lou)(lou)梯(ti)(ti)和(he)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)等(deng)，其中(zhong)鋼筋(jin)混凝土樓(lou)(lou)(lou)梯(ti)(ti)在(zai)結構(gou)剛度(du)、耐火(huo)、造價、施工、造型等(deng)方面(mian)具有(you)較(jiao)多(duo)的(de)優(you)點，應用最(zui)為(wei)普(pu)遍。特(te)種樓(lou)(lou)(lou)梯(ti)(ti)主要有(you)安(an)全梯(ti)(ti)、消防梯(ti)(ti)和(he)自動梯(ti)(ti)3種。

按照空間(jian)可劃分為(wei)室(shi)內(nei)樓(lou)梯(ti)(ti)(ti)(ti)和室(shi)外(wai)樓(lou)梯(ti)(ti)(ti)(ti)。室(shi)內(nei)樓(lou)梯(ti)(ti)(ti)(ti)，字面(mian)已經解釋清楚，應用(yong)(yong)與(yu)各種(zhong)(zhong)住宅內(nei)部，因追求室(shi)內(nei)美觀舒(shu)適，室(shi)內(nei)樓(lou)梯(ti)(ti)(ti)(ti)多(duo)以實木(mu)樓(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)木(mu)樓(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)與(yu)玻璃，鋼(gang)(gang)筋(jin)混凝(ning)土等或多(duo)種(zhong)(zhong)混合材質(zhi)為(wei)主，其中實木(mu)樓(lou)梯(ti)(ti)(ti)(ti)是高檔住宅內(nei)應用(yong)(yong)最廣(guang)泛(fan)的樓(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)與(yu)玻璃混合結(jie)構(gou)樓(lou)梯(ti)(ti)(ti)(ti)在現代辦(ban)公區(qu)，寫字樓(lou)，商(shang)場，展廳等應用(yong)(yong)居多(duo)，鋼(gang)(gang)筋(jin)混凝(ning)土樓(lou)梯(ti)(ti)(ti)(ti)廣(guang)泛(fan)應用(yong)(yong)于(yu)各種(zhong)(zhong)復式建筑(zhu)中。室(shi)外(wai)樓(lou)梯(ti)(ti)(ti)(ti)因為(wei)考(kao)慮(lv)到風吹(chui)雨曬(shai)等自然因素(su)，一般外(wai)形美觀的實木(mu)樓(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)木(mu)樓(lou)梯(ti)(ti)(ti)(ti)，金屬樓(lou)梯(ti)(ti)(ti)(ti)等就不太適宜，鋼(gang)(gang)筋(jin)混凝(ning)土樓(lou)梯(ti)(ti)(ti)(ti)，各種(zhong)(zhong)石材樓(lou)梯(ti)(ti)(ti)(ti)最為(wei)常見。