
樓梯形(xing)式
樓(lou)(lou)梯按(an)梯段可分為單(dan)跑(pao)樓(lou)(lou)梯、雙跑(pao)樓(lou)(lou)梯和(he)多跑(pao)樓(lou)(lou)梯。梯段的(de)(de)平面形狀(zhuang)有直(zhi)線的(de)(de)、折(zhe)線的(de)(de)和(he)曲(qu)線的(de)(de)。
單跑(pao)(pao)(pao)(pao)樓(lou)梯(ti)(ti)最為簡單,適合于層高較低(di)的(de)(de)建(jian)(jian)筑(zhu)(zhu);雙(shuang)(shuang)跑(pao)(pao)(pao)(pao)樓(lou)梯(ti)(ti)最為常見,有雙(shuang)(shuang)跑(pao)(pao)(pao)(pao)直上(shang)、雙(shuang)(shuang)跑(pao)(pao)(pao)(pao)曲(qu)折、雙(shuang)(shuang)跑(pao)(pao)(pao)(pao)對(dui)折(平行)等,適用(yong)于一般民(min)用(yong)建(jian)(jian)筑(zhu)(zhu)和工業建(jian)(jian)筑(zhu)(zhu);三跑(pao)(pao)(pao)(pao)樓(lou)梯(ti)(ti)有三折式、丁字式、分合式等,多用(yong)于公(gong)共(gong)建(jian)(jian)筑(zhu)(zhu);剪(jian)刀樓(lou)梯(ti)(ti)系(xi)由一對(dui)方(fang)向相反的(de)(de)雙(shuang)(shuang)跑(pao)(pao)(pao)(pao)平行梯(ti)(ti)組成,或(huo)由一對(dui)互(hu)相重疊而(er)又(you)不(bu)連通(tong)的(de)(de)單跑(pao)(pao)(pao)(pao)直上(shang)梯(ti)(ti)構成,剖(pou)面呈交叉(cha)的(de)(de)剪(jian)刀形(xing),能同時通(tong)過(guo)較多的(de)(de)人流并節(jie)省空(kong)(kong)間(jian)(jian);螺旋(xuan)轉(zhuan)梯(ti)(ti)是(shi)以(yi)扇形(xing)踏(ta)步支(zhi)承在中立柱上(shang),雖行走(zou)欠(qian)舒(shu)適,但節(jie)省空(kong)(kong)間(jian)(jian),適用(yong)于人流較少(shao),使用(yong)不(bu)頻繁的(de)(de)場所;圓形(xing)、半圓形(xing)、弧形(xing)樓(lou)梯(ti)(ti),由曲(qu)梁或(huo)曲(qu)板支(zhi)承,踏(ta)步略呈扇形(xing),花式多樣,造型(xing)活潑,富于裝飾性(xing),適用(yong)于公(gong)共(gong)建(jian)(jian)筑(zhu)(zhu)。
樓(lou)梯 | 木門 | 護(hu)墻(qiang)板 | 衣柜(ju)(ju) | 酒柜(ju)(ju) | 櫥柜(ju)(ju)