樓梯分類(lei)

建筑物中作(zuo)為樓層(ceng)(ceng)間交通用(yong)(yong)的構(gou)件(jian)。由連續(xu)梯(ti)級(ji)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)(ceng)建筑中也同(tong)樣必須設置樓梯(ti)。樓梯(ti)分(fen)普通樓梯(ti)和特種(zhong)(zhong)樓梯(ti)兩(liang)大類。普通樓梯(ti)包括鋼筋(jin)混凝土樓梯(ti)、鋼樓梯(ti)和木樓梯(ti)等，其(qi)中鋼筋(jin)混凝土樓梯(ti)在結(jie)構(gou)剛(gang)度(du)、耐(nai)火、造價、施工、造型等方面具有較多的優點，應(ying)用(yong)(yong)最為普遍。特種(zhong)(zhong)樓梯(ti)主要有安(an)全梯(ti)、消防梯(ti)和自動梯(ti)3種(zhong)(zhong)。

按(an)照空(kong)間(jian)可劃分為室(shi)內(nei)(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)和室(shi)外(wai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)。室(shi)內(nei)(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，字面已經解釋清楚，應用(yong)與各種(zhong)住宅內(nei)(nei)(nei)部，因追(zhui)求室(shi)內(nei)(nei)(nei)美觀(guan)舒適，室(shi)內(nei)(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)多以實(shi)(shi)木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)與玻(bo)璃，鋼(gang)筋(jin)混(hun)(hun)凝土等(deng)或多種(zhong)混(hun)(hun)合材質為主，其中(zhong)(zhong)實(shi)(shi)木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)是高檔住宅內(nei)(nei)(nei)應用(yong)最(zui)廣泛的(de)(de)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)與玻(bo)璃混(hun)(hun)合結構樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)在現代辦公區，寫字樓(lou)(lou)(lou)(lou)，商場，展廳等(deng)應用(yong)居多，鋼(gang)筋(jin)混(hun)(hun)凝土樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)廣泛應用(yong)于(yu)各種(zhong)復(fu)式建筑中(zhong)(zhong)。室(shi)外(wai)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)因為考(kao)慮(lv)到風吹(chui)雨曬等(deng)自然(ran)因素，一般外(wai)形美觀(guan)的(de)(de)實(shi)(shi)木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，金屬樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)等(deng)就不太(tai)適宜，鋼(gang)筋(jin)混(hun)(hun)凝土樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)，各種(zhong)石(shi)材樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)最(zui)為常見。