
樓(lou)梯(ti)形式(shi)
樓(lou)梯按梯段可分為單跑(pao)(pao)樓(lou)梯、雙跑(pao)(pao)樓(lou)梯和多(duo)跑(pao)(pao)樓(lou)梯。梯段的平(ping)面形狀有直線(xian)的、折線(xian)的和曲線(xian)的。
單(dan)(dan)跑(pao)(pao)樓梯最(zui)為簡單(dan)(dan),適合(he)于(yu)(yu)層(ceng)高(gao)較(jiao)低的建筑(zhu);雙(shuang)跑(pao)(pao)樓梯最(zui)為常(chang)見(jian),有雙(shuang)跑(pao)(pao)直(zhi)上(shang)、雙(shuang)跑(pao)(pao)曲(qu)折(zhe)、雙(shuang)跑(pao)(pao)對折(zhe)(平行(xing)(xing))等,適用于(yu)(yu)一(yi)般民用建筑(zhu)和工(gong)業建筑(zhu);三(san)跑(pao)(pao)樓梯有三(san)折(zhe)式(shi)、丁字式(shi)、分(fen)合(he)式(shi)等,多(duo)(duo)(duo)用于(yu)(yu)公(gong)共(gong)建筑(zhu);剪刀(dao)樓梯系由一(yi)對方向相反的雙(shuang)跑(pao)(pao)平行(xing)(xing)梯組成(cheng),或由一(yi)對互相重(zhong)疊(die)而(er)又不連通(tong)的單(dan)(dan)跑(pao)(pao)直(zhi)上(shang)梯構成(cheng),剖面(mian)呈(cheng)交叉(cha)的剪刀(dao)形(xing),能同時通(tong)過較(jiao)多(duo)(duo)(duo)的人(ren)流并節省空間(jian)(jian);螺旋(xuan)轉梯是以扇(shan)(shan)形(xing)踏(ta)步支承(cheng)在中(zhong)立柱上(shang),雖行(xing)(xing)走欠舒適,但節省空間(jian)(jian),適用于(yu)(yu)人(ren)流較(jiao)少,使用不頻繁的場所;圓(yuan)形(xing)、半圓(yuan)形(xing)、弧(hu)形(xing)樓梯,由曲(qu)梁或曲(qu)板支承(cheng),踏(ta)步略呈(cheng)扇(shan)(shan)形(xing),花式(shi)多(duo)(duo)(duo)樣,造型活潑,富于(yu)(yu)裝飾性,適用于(yu)(yu)公(gong)共(gong)建筑(zhu)。
樓梯 | 木(mu)門 | 護墻板 | 衣柜 | 酒柜 | 櫥柜