
樓梯形式(shi)
樓梯(ti)(ti)按(an)梯(ti)(ti)段可分為(wei)單(dan)跑樓梯(ti)(ti)、雙(shuang)跑樓梯(ti)(ti)和多跑樓梯(ti)(ti)。梯(ti)(ti)段的(de)平面形狀有直線的(de)、折線的(de)和曲線的(de)。
單(dan)跑(pao)(pao)樓梯最為(wei)簡單(dan),適(shi)合(he)(he)于(yu)(yu)層(ceng)高較低的建(jian)(jian)筑(zhu);雙(shuang)跑(pao)(pao)樓梯最為(wei)常見,有雙(shuang)跑(pao)(pao)直(zhi)上(shang)、雙(shuang)跑(pao)(pao)曲折(zhe)(zhe)、雙(shuang)跑(pao)(pao)對折(zhe)(zhe)(平(ping)行)等(deng)(deng),適(shi)用(yong)(yong)于(yu)(yu)一般民用(yong)(yong)建(jian)(jian)筑(zhu)和工業建(jian)(jian)筑(zhu);三(san)跑(pao)(pao)樓梯有三(san)折(zhe)(zhe)式、丁字式、分合(he)(he)式等(deng)(deng),多(duo)(duo)用(yong)(yong)于(yu)(yu)公共建(jian)(jian)筑(zhu);剪(jian)刀樓梯系(xi)由(you)(you)一對方向相(xiang)反的雙(shuang)跑(pao)(pao)平(ping)行梯組成(cheng)(cheng),或由(you)(you)一對互相(xiang)重疊而又(you)不(bu)連通(tong)(tong)的單(dan)跑(pao)(pao)直(zhi)上(shang)梯構成(cheng)(cheng),剖(pou)面呈交(jiao)叉(cha)的剪(jian)刀形(xing),能同時(shi)通(tong)(tong)過較多(duo)(duo)的人流并節(jie)(jie)省(sheng)空(kong)(kong)間;螺旋轉梯是以扇(shan)形(xing)踏步(bu)支承(cheng)在中立柱上(shang),雖行走欠舒適(shi),但(dan)節(jie)(jie)省(sheng)空(kong)(kong)間,適(shi)用(yong)(yong)于(yu)(yu)人流較少,使(shi)用(yong)(yong)不(bu)頻(pin)繁的場(chang)所;圓形(xing)、半圓形(xing)、弧形(xing)樓梯,由(you)(you)曲梁(liang)或曲板支承(cheng),踏步(bu)略呈扇(shan)形(xing),花(hua)式多(duo)(duo)樣,造型活潑,富于(yu)(yu)裝飾性,適(shi)用(yong)(yong)于(yu)(yu)公共建(jian)(jian)筑(zhu)。
樓梯 | 木門 | 護墻(qiang)板(ban) | 衣(yi)柜(ju)(ju) | 酒(jiu)柜(ju)(ju) | 櫥柜(ju)(ju)