
樓梯形(xing)式
樓(lou)梯(ti)按梯(ti)段可分為單跑(pao)樓(lou)梯(ti)、雙跑(pao)樓(lou)梯(ti)和多跑(pao)樓(lou)梯(ti)。梯(ti)段的平面(mian)形狀有直線(xian)的、折(zhe)線(xian)的和曲(qu)線(xian)的。
單跑樓(lou)梯(ti)最(zui)為簡單,適(shi)合(he)于(yu)層(ceng)高較低的建(jian)(jian)筑;雙(shuang)(shuang)(shuang)跑樓(lou)梯(ti)最(zui)為常見(jian),有雙(shuang)(shuang)(shuang)跑直上、雙(shuang)(shuang)(shuang)跑曲折、雙(shuang)(shuang)(shuang)跑對折(平(ping)行(xing))等,適(shi)用(yong)于(yu)一(yi)般民(min)用(yong)建(jian)(jian)筑和(he)工業建(jian)(jian)筑;三跑樓(lou)梯(ti)有三折式(shi)(shi)(shi)、丁字式(shi)(shi)(shi)、分合(he)式(shi)(shi)(shi)等,多用(yong)于(yu)公共(gong)建(jian)(jian)筑;剪(jian)刀(dao)樓(lou)梯(ti)系由(you)(you)一(yi)對方向相(xiang)反的雙(shuang)(shuang)(shuang)跑平(ping)行(xing)梯(ti)組成,或由(you)(you)一(yi)對互相(xiang)重疊而又不連通的單跑直上梯(ti)構成,剖面呈(cheng)交叉(cha)的剪(jian)刀(dao)形(xing),能同時通過較多的人流并節(jie)省空(kong)間(jian);螺(luo)旋轉梯(ti)是以扇(shan)形(xing)踏步支承在中立柱上,雖(sui)行(xing)走欠舒適(shi),但節(jie)省空(kong)間(jian),適(shi)用(yong)于(yu)人流較少(shao),使用(yong)不頻繁的場所(suo);圓(yuan)形(xing)、半圓(yuan)形(xing)、弧形(xing)樓(lou)梯(ti),由(you)(you)曲梁或曲板支承,踏步略呈(cheng)扇(shan)形(xing),花式(shi)(shi)(shi)多樣,造(zao)型活潑,富于(yu)裝飾(shi)性,適(shi)用(yong)于(yu)公共(gong)建(jian)(jian)筑。
樓(lou)梯 | 木(mu)門 | 護(hu)墻板 | 衣(yi)柜(ju) | 酒柜(ju) | 櫥柜(ju)