樓梯分類

建筑物中(zhong)作為樓層間交通用的構件。由連續梯(ti)(ti)(ti)(ti)級的梯(ti)(ti)(ti)(ti)段(duan)、平臺(tai)和(he)(he)圍護結構等組成。在(zai)(zai)設電梯(ti)(ti)(ti)(ti)的高層建筑中(zhong)也(ye)同樣必須設置(zhi)樓梯(ti)(ti)(ti)(ti)。樓梯(ti)(ti)(ti)(ti)分普通樓梯(ti)(ti)(ti)(ti)和(he)(he)特種樓梯(ti)(ti)(ti)(ti)兩(liang)大類(lei)。普通樓梯(ti)(ti)(ti)(ti)包(bao)括鋼(gang)(gang)筋(jin)混凝(ning)土樓梯(ti)(ti)(ti)(ti)、鋼(gang)(gang)樓梯(ti)(ti)(ti)(ti)和(he)(he)木樓梯(ti)(ti)(ti)(ti)等，其(qi)中(zhong)鋼(gang)(gang)筋(jin)混凝(ning)土樓梯(ti)(ti)(ti)(ti)在(zai)(zai)結構剛度(du)、耐(nai)火、造價、施工、造型等方面具(ju)有較(jiao)多的優點，應(ying)用最為普遍。特種樓梯(ti)(ti)(ti)(ti)主要有安全梯(ti)(ti)(ti)(ti)、消防梯(ti)(ti)(ti)(ti)和(he)(he)自動梯(ti)(ti)(ti)(ti)3種。

按照空(kong)間可劃分為(wei)(wei)室內(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)和室外樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)。室內(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，字面(mian)已經解釋(shi)清楚，應(ying)(ying)用(yong)(yong)與各種住(zhu)宅內(nei)(nei)部，因(yin)追求室內(nei)(nei)美觀(guan)舒適，室內(nei)(nei)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)多以(yi)實木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼與玻璃，鋼筋(jin)混(hun)(hun)凝土(tu)(tu)等或多種混(hun)(hun)合材質為(wei)(wei)主(zhu)，其中(zhong)實木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)是高檔住(zhu)宅內(nei)(nei)應(ying)(ying)用(yong)(yong)最廣泛的樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼與玻璃混(hun)(hun)合結構樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)在(zai)現代辦公區(qu)，寫(xie)字樓(lou)(lou)(lou)(lou)，商場，展廳等應(ying)(ying)用(yong)(yong)居(ju)多，鋼筋(jin)混(hun)(hun)凝土(tu)(tu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)廣泛應(ying)(ying)用(yong)(yong)于各種復(fu)式(shi)建筑中(zhong)。室外樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)因(yin)為(wei)(wei)考慮到風吹雨(yu)曬等自然因(yin)素，一般外形美觀(guan)的實木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼木樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，金屬樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)等就不太適宜，鋼筋(jin)混(hun)(hun)凝土(tu)(tu)樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)，各種石材樓(lou)(lou)(lou)(lou)梯(ti)(ti)(ti)最為(wei)(wei)常(chang)見。