樓梯分類

建筑物(wu)中(zhong)作為樓(lou)(lou)(lou)層(ceng)(ceng)間交通(tong)用(yong)的(de)構(gou)件。由(you)連續梯(ti)(ti)(ti)(ti)級的(de)梯(ti)(ti)(ti)(ti)段、平臺和(he)圍護結(jie)構(gou)等組成。在設(she)電梯(ti)(ti)(ti)(ti)的(de)高層(ceng)(ceng)建筑中(zhong)也同樣(yang)必(bi)須設(she)置樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)。樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)分普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)和(he)特(te)種樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)兩大類(lei)。普(pu)通(tong)樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)包括(kuo)鋼筋(jin)混(hun)凝土(tu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)、鋼樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)和(he)木樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)等，其中(zhong)鋼筋(jin)混(hun)凝土(tu)樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)在結(jie)構(gou)剛度、耐火、造(zao)價、施(shi)工、造(zao)型(xing)等方面具(ju)有(you)較多(duo)的(de)優(you)點，應(ying)用(yong)最(zui)為普(pu)遍(bian)。特(te)種樓(lou)(lou)(lou)梯(ti)(ti)(ti)(ti)主要有(you)安全梯(ti)(ti)(ti)(ti)、消防梯(ti)(ti)(ti)(ti)和(he)自(zi)動梯(ti)(ti)(ti)(ti)3種。

按(an)照空間可劃分(fen)為(wei)(wei)室(shi)(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)(ti)和室(shi)(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)(ti)。室(shi)(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)(ti)，字面已(yi)經解釋清楚，應(ying)(ying)用與(yu)各(ge)種住宅內(nei)部(bu)，因(yin)追求室(shi)(shi)(shi)內(nei)美(mei)觀舒(shu)適(shi)，室(shi)(shi)(shi)內(nei)樓(lou)(lou)梯(ti)(ti)(ti)多以實木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)與(yu)玻(bo)璃，鋼(gang)筋(jin)(jin)混(hun)凝土等或多種混(hun)合材質為(wei)(wei)主，其中實木(mu)樓(lou)(lou)梯(ti)(ti)(ti)是高檔住宅內(nei)應(ying)(ying)用最(zui)廣泛的(de)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)與(yu)玻(bo)璃混(hun)合結構樓(lou)(lou)梯(ti)(ti)(ti)在現代(dai)辦公區，寫(xie)字樓(lou)(lou)，商場，展廳等應(ying)(ying)用居多，鋼(gang)筋(jin)(jin)混(hun)凝土樓(lou)(lou)梯(ti)(ti)(ti)廣泛應(ying)(ying)用于各(ge)種復式建(jian)筑(zhu)中。室(shi)(shi)(shi)外(wai)樓(lou)(lou)梯(ti)(ti)(ti)因(yin)為(wei)(wei)考慮到風吹雨曬等自然因(yin)素，一(yi)般(ban)外(wai)形(xing)美(mei)觀的(de)實木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，鋼(gang)木(mu)樓(lou)(lou)梯(ti)(ti)(ti)，金屬樓(lou)(lou)梯(ti)(ti)(ti)等就(jiu)不太適(shi)宜，鋼(gang)筋(jin)(jin)混(hun)凝土樓(lou)(lou)梯(ti)(ti)(ti)，各(ge)種石材樓(lou)(lou)梯(ti)(ti)(ti)最(zui)為(wei)(wei)常見。