樓(lou)梯分類

建筑物中作為樓(lou)層間交(jiao)通(tong)用的構件。由連續梯級的梯段、平臺和(he)圍護(hu)結(jie)(jie)構等(deng)組成。在設電梯的高層建筑中也同樣必須設置樓(lou)梯。樓(lou)梯分普通(tong)樓(lou)梯和(he)特(te)種(zhong)(zhong)樓(lou)梯兩大類。普通(tong)樓(lou)梯包(bao)括鋼(gang)(gang)筋(jin)混(hun)凝土樓(lou)梯、鋼(gang)(gang)樓(lou)梯和(he)木樓(lou)梯等(deng)，其中鋼(gang)(gang)筋(jin)混(hun)凝土樓(lou)梯在結(jie)(jie)構剛度、耐火、造價、施工、造型等(deng)方面具(ju)有(you)(you)較多(duo)的優點，應用最(zui)為普遍。特(te)種(zhong)(zhong)樓(lou)梯主要有(you)(you)安全梯、消防梯和(he)自動梯3種(zhong)(zhong)。

按(an)照(zhao)空間可劃分為(wei)室(shi)內(nei)樓(lou)(lou)(lou)梯(ti)(ti)(ti)和室(shi)外樓(lou)(lou)(lou)梯(ti)(ti)(ti)。室(shi)內(nei)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，字(zi)面已經解釋清(qing)楚，應用(yong)與(yu)各種住宅內(nei)部，因追求室(shi)內(nei)美(mei)觀(guan)舒(shu)適，室(shi)內(nei)樓(lou)(lou)(lou)梯(ti)(ti)(ti)多以(yi)實(shi)木樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼木樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼與(yu)玻璃(li)，鋼筋混(hun)凝土等或多種混(hun)合材質為(wei)主，其(qi)中(zhong)實(shi)木樓(lou)(lou)(lou)梯(ti)(ti)(ti)是高檔住宅內(nei)應用(yong)最廣(guang)泛(fan)的(de)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼與(yu)玻璃(li)混(hun)合結構樓(lou)(lou)(lou)梯(ti)(ti)(ti)在現代辦公區，寫字(zi)樓(lou)(lou)(lou)，商場(chang)，展(zhan)廳等應用(yong)居多，鋼筋混(hun)凝土樓(lou)(lou)(lou)梯(ti)(ti)(ti)廣(guang)泛(fan)應用(yong)于各種復式建筑中(zhong)。室(shi)外樓(lou)(lou)(lou)梯(ti)(ti)(ti)因為(wei)考慮(lv)到風吹(chui)雨曬等自然(ran)因素，一般外形(xing)美(mei)觀(guan)的(de)實(shi)木樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼木樓(lou)(lou)(lou)梯(ti)(ti)(ti)，金屬(shu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)等就不太適宜，鋼筋混(hun)凝土樓(lou)(lou)(lou)梯(ti)(ti)(ti)，各種石材樓(lou)(lou)(lou)梯(ti)(ti)(ti)最為(wei)常見(jian)。