
樓梯形式
樓梯(ti)(ti)按(an)梯(ti)(ti)段(duan)可分為單跑樓梯(ti)(ti)、雙跑樓梯(ti)(ti)和多(duo)跑樓梯(ti)(ti)。梯(ti)(ti)段(duan)的平面形狀有(you)直線(xian)的、折線(xian)的和曲線(xian)的。
單跑(pao)樓(lou)梯(ti)最(zui)為簡(jian)單,適合于(yu)層高較(jiao)低的(de)建(jian)(jian)筑(zhu);雙(shuang)跑(pao)樓(lou)梯(ti)最(zui)為常見,有雙(shuang)跑(pao)直上、雙(shuang)跑(pao)曲折(zhe)、雙(shuang)跑(pao)對折(zhe)(平(ping)行)等(deng),適用(yong)(yong)于(yu)一(yi)般(ban)民用(yong)(yong)建(jian)(jian)筑(zhu)和工業建(jian)(jian)筑(zhu);三跑(pao)樓(lou)梯(ti)有三折(zhe)式(shi)(shi)、丁字(zi)式(shi)(shi)、分(fen)合式(shi)(shi)等(deng),多(duo)用(yong)(yong)于(yu)公(gong)共(gong)建(jian)(jian)筑(zhu);剪刀樓(lou)梯(ti)系(xi)由一(yi)對方(fang)向相(xiang)反的(de)雙(shuang)跑(pao)平(ping)行梯(ti)組成(cheng),或由一(yi)對互(hu)相(xiang)重疊而又不連通的(de)單跑(pao)直上梯(ti)構(gou)成(cheng),剖面呈交(jiao)叉的(de)剪刀形(xing)(xing),能同時通過(guo)較(jiao)多(duo)的(de)人(ren)流(liu)并(bing)節(jie)省空間(jian);螺(luo)旋轉(zhuan)梯(ti)是以扇形(xing)(xing)踏(ta)步(bu)支承在中立柱上,雖行走欠舒適,但節(jie)省空間(jian),適用(yong)(yong)于(yu)人(ren)流(liu)較(jiao)少,使用(yong)(yong)不頻(pin)繁的(de)場所;圓形(xing)(xing)、半圓形(xing)(xing)、弧形(xing)(xing)樓(lou)梯(ti),由曲梁或曲板支承,踏(ta)步(bu)略(lve)呈扇形(xing)(xing),花式(shi)(shi)多(duo)樣,造型活潑,富于(yu)裝飾性,適用(yong)(yong)于(yu)公(gong)共(gong)建(jian)(jian)筑(zhu)。
樓梯 | 木門 | 護墻(qiang)板 | 衣柜 | 酒柜 | 櫥柜