
樓(lou)梯形式
樓梯按梯段可(ke)分(fen)為單跑(pao)樓梯、雙(shuang)跑(pao)樓梯和多跑(pao)樓梯。梯段的平面形狀(zhuang)有直線(xian)的、折(zhe)線(xian)的和曲線(xian)的。
單跑樓(lou)(lou)梯(ti)(ti)(ti)(ti)最為簡單,適(shi)(shi)合于(yu)層(ceng)高較(jiao)低(di)的(de)(de)建筑;雙(shuang)跑樓(lou)(lou)梯(ti)(ti)(ti)(ti)最為常見,有雙(shuang)跑直(zhi)上(shang)、雙(shuang)跑曲折、雙(shuang)跑對(dui)折(平行(xing))等(deng),適(shi)(shi)用(yong)于(yu)一般民(min)用(yong)建筑和工業建筑;三(san)跑樓(lou)(lou)梯(ti)(ti)(ti)(ti)有三(san)折式(shi)、丁字式(shi)、分合式(shi)等(deng),多用(yong)于(yu)公(gong)共建筑;剪刀(dao)樓(lou)(lou)梯(ti)(ti)(ti)(ti)系由一對(dui)方向(xiang)相反的(de)(de)雙(shuang)跑平行(xing)梯(ti)(ti)(ti)(ti)組成(cheng),或由一對(dui)互相重疊(die)而又不連通的(de)(de)單跑直(zhi)上(shang)梯(ti)(ti)(ti)(ti)構成(cheng),剖(pou)面呈交叉的(de)(de)剪刀(dao)形(xing),能同(tong)時通過較(jiao)多的(de)(de)人(ren)流并節省空間(jian);螺旋轉(zhuan)梯(ti)(ti)(ti)(ti)是以(yi)扇(shan)形(xing)踏步支承(cheng)在中立柱上(shang),雖行(xing)走欠舒(shu)適(shi)(shi),但節省空間(jian),適(shi)(shi)用(yong)于(yu)人(ren)流較(jiao)少,使用(yong)不頻繁的(de)(de)場所;圓形(xing)、半圓形(xing)、弧形(xing)樓(lou)(lou)梯(ti)(ti)(ti)(ti),由曲梁(liang)或曲板(ban)支承(cheng),踏步略呈扇(shan)形(xing),花式(shi)多樣,造型活潑,富(fu)于(yu)裝飾(shi)性,適(shi)(shi)用(yong)于(yu)公(gong)共建筑。
樓梯 | 木門(men) | 護墻(qiang)板 | 衣柜 | 酒柜 | 櫥(chu)柜