
樓梯(ti)形(xing)式
樓(lou)(lou)梯(ti)(ti)按梯(ti)(ti)段可分為單跑樓(lou)(lou)梯(ti)(ti)、雙(shuang)跑樓(lou)(lou)梯(ti)(ti)和多跑樓(lou)(lou)梯(ti)(ti)。梯(ti)(ti)段的(de)平面形狀(zhuang)有直線的(de)、折線的(de)和曲線的(de)。
單(dan)跑(pao)樓(lou)梯最(zui)為簡單(dan),適合(he)(he)于層高較(jiao)(jiao)低(di)的(de)建(jian)(jian)(jian)筑(zhu);雙(shuang)(shuang)(shuang)(shuang)跑(pao)樓(lou)梯最(zui)為常(chang)見(jian),有雙(shuang)(shuang)(shuang)(shuang)跑(pao)直上(shang)、雙(shuang)(shuang)(shuang)(shuang)跑(pao)曲折、雙(shuang)(shuang)(shuang)(shuang)跑(pao)對(dui)折(平(ping)行(xing))等,適用于一般民(min)用建(jian)(jian)(jian)筑(zhu)和工業建(jian)(jian)(jian)筑(zhu);三跑(pao)樓(lou)梯有三折式(shi)(shi)、丁(ding)字式(shi)(shi)、分(fen)合(he)(he)式(shi)(shi)等,多用于公共(gong)建(jian)(jian)(jian)筑(zhu);剪(jian)刀樓(lou)梯系(xi)由(you)(you)一對(dui)方向相(xiang)(xiang)反的(de)雙(shuang)(shuang)(shuang)(shuang)跑(pao)平(ping)行(xing)梯組成,或由(you)(you)一對(dui)互相(xiang)(xiang)重疊而又不(bu)連通的(de)單(dan)跑(pao)直上(shang)梯構成,剖(pou)面(mian)呈交叉(cha)的(de)剪(jian)刀形(xing)(xing),能同(tong)時(shi)通過(guo)較(jiao)(jiao)多的(de)人流并節(jie)省(sheng)空(kong)(kong)間(jian);螺旋轉梯是以(yi)扇(shan)形(xing)(xing)踏(ta)步支承在中(zhong)立柱上(shang),雖行(xing)走欠舒適,但節(jie)省(sheng)空(kong)(kong)間(jian),適用于人流較(jiao)(jiao)少,使用不(bu)頻繁(fan)的(de)場(chang)所;圓形(xing)(xing)、半圓形(xing)(xing)、弧形(xing)(xing)樓(lou)梯,由(you)(you)曲梁或曲板支承,踏(ta)步略(lve)呈扇(shan)形(xing)(xing),花式(shi)(shi)多樣,造型活潑(po),富于裝飾性(xing),適用于公共(gong)建(jian)(jian)(jian)筑(zhu)。
樓梯 | 木(mu)門 | 護(hu)墻(qiang)板 | 衣柜(ju) | 酒柜(ju) | 櫥(chu)柜(ju)