
樓(lou)梯形(xing)式
樓(lou)(lou)梯按梯段可分為單跑(pao)(pao)樓(lou)(lou)梯、雙(shuang)跑(pao)(pao)樓(lou)(lou)梯和(he)多跑(pao)(pao)樓(lou)(lou)梯。梯段的(de)(de)平面形狀有直(zhi)線的(de)(de)、折線的(de)(de)和(he)曲(qu)線的(de)(de)。
單跑樓(lou)梯(ti)(ti)最(zui)為(wei)簡單,適(shi)合(he)于(yu)層高較低(di)的(de)(de)建(jian)筑(zhu)(zhu);雙(shuang)跑樓(lou)梯(ti)(ti)最(zui)為(wei)常見,有雙(shuang)跑直上(shang)、雙(shuang)跑曲折(zhe)(zhe)、雙(shuang)跑對(dui)折(zhe)(zhe)(平行(xing)(xing))等,適(shi)用(yong)(yong)(yong)于(yu)一(yi)般(ban)民用(yong)(yong)(yong)建(jian)筑(zhu)(zhu)和工業建(jian)筑(zhu)(zhu);三(san)跑樓(lou)梯(ti)(ti)有三(san)折(zhe)(zhe)式、丁字式、分合(he)式等,多(duo)用(yong)(yong)(yong)于(yu)公(gong)共(gong)建(jian)筑(zhu)(zhu);剪刀樓(lou)梯(ti)(ti)系由(you)(you)(you)一(yi)對(dui)方向相反的(de)(de)雙(shuang)跑平行(xing)(xing)梯(ti)(ti)組成,或由(you)(you)(you)一(yi)對(dui)互(hu)相重疊而又不連(lian)通的(de)(de)單跑直上(shang)梯(ti)(ti)構成,剖面呈交叉的(de)(de)剪刀形,能同時通過較多(duo)的(de)(de)人流并節省空間;螺旋轉梯(ti)(ti)是(shi)以扇(shan)形踏(ta)步支(zhi)承在中立柱上(shang),雖行(xing)(xing)走欠舒適(shi),但節省空間,適(shi)用(yong)(yong)(yong)于(yu)人流較少,使用(yong)(yong)(yong)不頻繁(fan)的(de)(de)場所(suo);圓形、半(ban)圓形、弧(hu)形樓(lou)梯(ti)(ti),由(you)(you)(you)曲梁或曲板支(zhi)承,踏(ta)步略呈扇(shan)形,花式多(duo)樣,造(zao)型活潑,富于(yu)裝飾性,適(shi)用(yong)(yong)(yong)于(yu)公(gong)共(gong)建(jian)筑(zhu)(zhu)。
樓梯 | 木(mu)門(men) | 護墻板 | 衣(yi)柜(ju) | 酒(jiu)柜(ju) | 櫥(chu)柜(ju)