樓梯分類

建(jian)筑物中(zhong)作為(wei)樓(lou)層間交通用(yong)的構(gou)件。由連續梯(ti)(ti)(ti)級(ji)的梯(ti)(ti)(ti)段、平臺和(he)圍護結構(gou)等(deng)(deng)組成(cheng)。在(zai)設電梯(ti)(ti)(ti)的高層建(jian)筑中(zhong)也同樣必須設置樓(lou)梯(ti)(ti)(ti)。樓(lou)梯(ti)(ti)(ti)分普通樓(lou)梯(ti)(ti)(ti)和(he)特(te)種樓(lou)梯(ti)(ti)(ti)兩大類。普通樓(lou)梯(ti)(ti)(ti)包括鋼(gang)筋混(hun)(hun)凝(ning)土樓(lou)梯(ti)(ti)(ti)、鋼(gang)樓(lou)梯(ti)(ti)(ti)和(he)木樓(lou)梯(ti)(ti)(ti)等(deng)(deng)，其中(zhong)鋼(gang)筋混(hun)(hun)凝(ning)土樓(lou)梯(ti)(ti)(ti)在(zai)結構(gou)剛度、耐火、造價(jia)、施工、造型等(deng)(deng)方面具有較多的優點(dian)，應用(yong)最為(wei)普遍(bian)。特(te)種樓(lou)梯(ti)(ti)(ti)主要有安全(quan)梯(ti)(ti)(ti)、消(xiao)防梯(ti)(ti)(ti)和(he)自(zi)動梯(ti)(ti)(ti)3種。

按照空間可劃(hua)分為(wei)室(shi)(shi)內(nei)(nei)樓(lou)(lou)梯(ti)(ti)(ti)(ti)和室(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)(ti)(ti)。室(shi)(shi)內(nei)(nei)樓(lou)(lou)梯(ti)(ti)(ti)(ti)，字(zi)面已經(jing)解釋清楚，應(ying)用(yong)(yong)與各(ge)(ge)(ge)種(zhong)(zhong)住宅內(nei)(nei)部(bu)，因追求室(shi)(shi)內(nei)(nei)美(mei)觀舒適，室(shi)(shi)內(nei)(nei)樓(lou)(lou)梯(ti)(ti)(ti)(ti)多(duo)以(yi)實木(mu)(mu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)木(mu)(mu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)與玻(bo)璃，鋼(gang)(gang)筋混凝(ning)土(tu)等(deng)或多(duo)種(zhong)(zhong)混合(he)材質為(wei)主，其(qi)中實木(mu)(mu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)是高檔住宅內(nei)(nei)應(ying)用(yong)(yong)最(zui)廣泛的樓(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)與玻(bo)璃混合(he)結(jie)構樓(lou)(lou)梯(ti)(ti)(ti)(ti)在(zai)現代辦公區(qu)，寫字(zi)樓(lou)(lou)，商場，展廳(ting)等(deng)應(ying)用(yong)(yong)居多(duo)，鋼(gang)(gang)筋混凝(ning)土(tu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)廣泛應(ying)用(yong)(yong)于(yu)各(ge)(ge)(ge)種(zhong)(zhong)復(fu)式建筑(zhu)中。室(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)(ti)(ti)因為(wei)考慮到風吹(chui)雨曬(shai)等(deng)自然(ran)因素，一般外(wai)形美(mei)觀的實木(mu)(mu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)，鋼(gang)(gang)木(mu)(mu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)，金屬樓(lou)(lou)梯(ti)(ti)(ti)(ti)等(deng)就不太適宜，鋼(gang)(gang)筋混凝(ning)土(tu)樓(lou)(lou)梯(ti)(ti)(ti)(ti)，各(ge)(ge)(ge)種(zhong)(zhong)石材樓(lou)(lou)梯(ti)(ti)(ti)(ti)最(zui)為(wei)常見。