樓梯分(fen)類

建筑物中作為(wei)樓(lou)(lou)(lou)層(ceng)(ceng)間(jian)交通(tong)用的構件。由連續梯(ti)(ti)級的梯(ti)(ti)段、平臺和(he)圍護(hu)結(jie)構等(deng)組(zu)成(cheng)。在(zai)設電(dian)梯(ti)(ti)的高層(ceng)(ceng)建筑中也同(tong)樣必須設置(zhi)樓(lou)(lou)(lou)梯(ti)(ti)。樓(lou)(lou)(lou)梯(ti)(ti)分普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)(ti)和(he)特(te)種(zhong)樓(lou)(lou)(lou)梯(ti)(ti)兩大類。普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)(ti)包括(kuo)鋼筋混(hun)凝土樓(lou)(lou)(lou)梯(ti)(ti)、鋼樓(lou)(lou)(lou)梯(ti)(ti)和(he)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)等(deng)，其中鋼筋混(hun)凝土樓(lou)(lou)(lou)梯(ti)(ti)在(zai)結(jie)構剛度、耐火、造(zao)價、施工(gong)、造(zao)型等(deng)方面(mian)具有較多的優點，應用最為(wei)普(pu)遍。特(te)種(zhong)樓(lou)(lou)(lou)梯(ti)(ti)主要有安全(quan)梯(ti)(ti)、消防梯(ti)(ti)和(he)自動(dong)梯(ti)(ti)3種(zhong)。

按照(zhao)空間(jian)可劃分為(wei)室內(nei)樓(lou)(lou)(lou)梯(ti)(ti)(ti)和室外(wai)樓(lou)(lou)(lou)梯(ti)(ti)(ti)。室內(nei)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，字面已經解釋(shi)清(qing)楚(chu)，應用(yong)與(yu)各種住宅內(nei)部，因(yin)(yin)追求室內(nei)美(mei)觀(guan)舒適，室內(nei)樓(lou)(lou)(lou)梯(ti)(ti)(ti)多以(yi)實(shi)(shi)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)與(yu)玻璃，鋼(gang)筋混凝土(tu)等或多種混合材(cai)(cai)質(zhi)為(wei)主，其中(zhong)實(shi)(shi)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)是高(gao)檔住宅內(nei)應用(yong)最廣(guang)泛的(de)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)與(yu)玻璃混合結構樓(lou)(lou)(lou)梯(ti)(ti)(ti)在(zai)現代(dai)辦公區，寫字樓(lou)(lou)(lou)，商場，展廳等應用(yong)居(ju)多，鋼(gang)筋混凝土(tu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)廣(guang)泛應用(yong)于各種復(fu)式建筑中(zhong)。室外(wai)樓(lou)(lou)(lou)梯(ti)(ti)(ti)因(yin)(yin)為(wei)考慮到風吹雨曬等自(zi)然因(yin)(yin)素，一(yi)般外(wai)形美(mei)觀(guan)的(de)實(shi)(shi)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，金(jin)屬樓(lou)(lou)(lou)梯(ti)(ti)(ti)等就不太適宜，鋼(gang)筋混凝土(tu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)，各種石材(cai)(cai)樓(lou)(lou)(lou)梯(ti)(ti)(ti)最為(wei)常見。