
樓梯形式
樓梯按梯段(duan)可(ke)分為單跑樓梯、雙跑樓梯和多跑樓梯。梯段(duan)的(de)平面形(xing)狀有(you)直線(xian)的(de)、折(zhe)線(xian)的(de)和曲線(xian)的(de)。
單跑(pao)(pao)(pao)樓(lou)(lou)(lou)梯(ti)(ti)最為(wei)簡單,適合于(yu)層高較(jiao)低的(de)(de)建筑;雙(shuang)(shuang)跑(pao)(pao)(pao)樓(lou)(lou)(lou)梯(ti)(ti)最為(wei)常見,有雙(shuang)(shuang)跑(pao)(pao)(pao)直上(shang)、雙(shuang)(shuang)跑(pao)(pao)(pao)曲折、雙(shuang)(shuang)跑(pao)(pao)(pao)對(dui)(dui)折(平行(xing))等,適用(yong)(yong)于(yu)一般(ban)民用(yong)(yong)建筑和工(gong)業建筑;三(san)跑(pao)(pao)(pao)樓(lou)(lou)(lou)梯(ti)(ti)有三(san)折式、丁(ding)字式、分合式等,多用(yong)(yong)于(yu)公(gong)共建筑;剪刀樓(lou)(lou)(lou)梯(ti)(ti)系由一對(dui)(dui)方向相(xiang)(xiang)反的(de)(de)雙(shuang)(shuang)跑(pao)(pao)(pao)平行(xing)梯(ti)(ti)組成(cheng),或由一對(dui)(dui)互相(xiang)(xiang)重疊而(er)又(you)不連(lian)通的(de)(de)單跑(pao)(pao)(pao)直上(shang)梯(ti)(ti)構(gou)成(cheng),剖(pou)面呈(cheng)(cheng)交叉的(de)(de)剪刀形(xing),能同時(shi)通過較(jiao)多的(de)(de)人流(liu)并節(jie)省空間(jian)(jian);螺旋轉梯(ti)(ti)是以扇形(xing)踏步(bu)支承(cheng)在中立柱上(shang),雖行(xing)走欠舒適,但節(jie)省空間(jian)(jian),適用(yong)(yong)于(yu)人流(liu)較(jiao)少,使用(yong)(yong)不頻(pin)繁的(de)(de)場(chang)所;圓形(xing)、半圓形(xing)、弧形(xing)樓(lou)(lou)(lou)梯(ti)(ti),由曲梁或曲板支承(cheng),踏步(bu)略呈(cheng)(cheng)扇形(xing),花式多樣(yang),造型活潑,富于(yu)裝飾性,適用(yong)(yong)于(yu)公(gong)共建筑。
樓梯 | 木(mu)門 | 護墻(qiang)板 | 衣柜 | 酒柜 | 櫥柜