樓(lou)梯分類

建筑物中(zhong)作為樓(lou)(lou)(lou)(lou)(lou)層間交通用(yong)的構(gou)件。由連續梯級的梯段、平臺和(he)圍護結(jie)構(gou)等(deng)(deng)組成。在設(she)電梯的高層建筑中(zhong)也(ye)同(tong)樣必須設(she)置樓(lou)(lou)(lou)(lou)(lou)梯。樓(lou)(lou)(lou)(lou)(lou)梯分(fen)普通樓(lou)(lou)(lou)(lou)(lou)梯和(he)特(te)種(zhong)樓(lou)(lou)(lou)(lou)(lou)梯兩大類。普通樓(lou)(lou)(lou)(lou)(lou)梯包(bao)括鋼(gang)筋混凝土樓(lou)(lou)(lou)(lou)(lou)梯、鋼(gang)樓(lou)(lou)(lou)(lou)(lou)梯和(he)木樓(lou)(lou)(lou)(lou)(lou)梯等(deng)(deng)，其(qi)中(zhong)鋼(gang)筋混凝土樓(lou)(lou)(lou)(lou)(lou)梯在結(jie)構(gou)剛(gang)度、耐(nai)火、造(zao)價、施(shi)工、造(zao)型等(deng)(deng)方面具有(you)較(jiao)多(duo)的優點，應(ying)用(yong)最為普遍。特(te)種(zhong)樓(lou)(lou)(lou)(lou)(lou)梯主要有(you)安全梯、消(xiao)防梯和(he)自(zi)動梯3種(zhong)。

按照(zhao)空間可劃分(fen)為(wei)室(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)(ti)和室(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)(ti)。室(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)(ti)，字面已經解釋清楚，應(ying)(ying)用(yong)與各種(zhong)住宅內(nei)部，因追(zhui)求室(shi)(shi)內(nei)美觀(guan)舒適，室(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)(ti)多以實(shi)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)(gang)(gang)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)(gang)(gang)與玻(bo)璃，鋼(gang)(gang)(gang)筋(jin)混(hun)(hun)凝(ning)土(tu)(tu)等(deng)或多種(zhong)混(hun)(hun)合材質為(wei)主，其中實(shi)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)是高檔住宅內(nei)應(ying)(ying)用(yong)最(zui)廣泛的樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)(gang)(gang)與玻(bo)璃混(hun)(hun)合結構樓(lou)(lou)梯(ti)(ti)(ti)在現代辦公區，寫字樓(lou)(lou)，商(shang)場(chang)，展(zhan)廳等(deng)應(ying)(ying)用(yong)居多，鋼(gang)(gang)(gang)筋(jin)混(hun)(hun)凝(ning)土(tu)(tu)樓(lou)(lou)梯(ti)(ti)(ti)廣泛應(ying)(ying)用(yong)于各種(zhong)復式建筑(zhu)中。室(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)(ti)因為(wei)考慮到(dao)風吹(chui)雨(yu)曬等(deng)自然因素，一般(ban)外(wai)形美觀(guan)的實(shi)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)(gang)(gang)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，金(jin)屬樓(lou)(lou)梯(ti)(ti)(ti)等(deng)就不太適宜，鋼(gang)(gang)(gang)筋(jin)混(hun)(hun)凝(ning)土(tu)(tu)樓(lou)(lou)梯(ti)(ti)(ti)，各種(zhong)石材樓(lou)(lou)梯(ti)(ti)(ti)最(zui)為(wei)常見。