無梁拱形(xing)屋頂安裝主要(yao)功用特性
無梁拱形(xing)(xing)屋(wu)(wu)(wu)頂(ding)安(an)裝主(zhu)要功用(yong)特性：拱(gong)(gong)形(xing)(xing)屋(wu)(wu)(wu)頂(ding)美(mei)妙：彩(cai)虹般的外形(xing)(xing)，作風共同，富于時期感拱(gong)(gong)形(xing)(xing)金(jin)屬屋(wu)(wu)(wu)頂(ding)防(fang)滲漏：黑色鍍(du)鋅鋼(gang)板成型，機(ji)械鎖邊銜接拱(gong)(gong)形(xing)(xing)屋(wu)(wu)(wu)頂(ding)平(ping)安(an)牢靠：局部結構(gou)迷信合理，受力方式簡捷明了，平(ping)安(an)儲(chu)藏度(du)(du)(du)高。空(kong)(kong)間大：拱(gong)(gong)形(xing)(xing)金(jin)屬屋(wu)(wu)(wu)頂(ding)跨度(du)(du)(du)可達8-42m，無梁無檁(lin)，可充沛應用(yong)空(kong)(kong)間造(zao)價低：拱(gong)(gong)形(xing)(xing)屋(wu)(wu)(wu)頂(ding)與相同跨度(du)(du)(du)的其他結構(gou)比擬，投(tou)資少建(jian)(jian)造(zao)快：想象施工周期短，單(dan)班(ban)可制安(an)400m2拱(gong)(gong)形(xing)(xing)金(jin)屬屋(wu)(wu)(wu)頂(ding)輕盈：自重輕，空(kong)(kong)間開(kai)闊(kuo)，造(zao)型線條流利消費(fei)修建(jian)(jian)：車(che)(che)間廠房(fang)(fang)，動(dong)力站房(fang)(fang)商(shang)貿(mao)修建(jian)(jian)：集貿(mao)市場(chang)、商(shang)場(chang)、超市、餐(can)廳庫(ku)房(fang)(fang)修建(jian)(jian)：倉(cang)庫(ku)、冷(leng)藏庫(ku)、機(ji)庫(ku)、停車(che)(che)場(chang)、貨場(chang)、車(che)(che)站文(wen)體(ti)旅(lv)游(you)建(jian)(jian)筑：體(ti)育場(chang)館、影劇院、旅(lv)游(you)康樂園館拱(gong)(gong)形(xing)(xing)屋(wu)(wu)(wu)頂(ding)還用(yong)于其他建(jian)(jian)筑：學(xue)校(xiao)、醫院、港口碼頭、部隊及辦公等(deng)用(yong)房(fang)(fang)改(gai)擴建(jian)(jian)工程和(he)暫時性建(jian)(jian)筑等(deng)。無梁拱(gong)(gong)形(xing)(xing)屋(wu)(wu)(wu)頂(ding)安(an)裝：拱(gong)(gong)形(xing)(xing)屋(wu)(wu)(wu)頂(ding)保溫(wen)一(yi)般采用(yong)三種方法：(1)阻燃聚酯噴涂
(2)硅酸巖(yan)棉粘(zhan)附(fu)(fu) (3)聚苯乙烯泡沫粘(zhan)附(fu)(fu)保溫(wen)層厚度(du)(du)(du)，一(yi)般地域(yu)2-5cm，西(xi)南(nan)地域(yu)5-10cm采光
：拱形屋頂(ding)(ding)主要有兩種(zhong)方法：(1)屋頂(ding)(ding)板啟齒(chi)流動采(cai)光板 (2)局(ju)部拱高差處加立式采(cai)光板。
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