采(cai)光板(ban)(ban)(ban)使用鋁型材(cai)扣件(jian)固定,波形采(cai)光板(ban)(ban)(ban)選用采(cai)光板(ban)(ban)(ban)支架(jia)和(he)自攻螺釘連接(jie)固定,再(zai)打膠密(mi)封(feng)。采(cai)光板(ban)(ban)(ban)的位置通(tong)常設置在跨中。
采光(guang)板與自攻螺釘(ding)連接,必(bi)須有蓋板。陽(yang)光(guang)板冷(leng)熱變形比較大(da),很容易被自攻釘(ding)剪破,因此(ci)陽(yang)光(guang)板在打自攻釘(ding)時(shi)應開較大(da)孔。在安置(zhi)采光(guang)板時(shi)要考(kao)慮采光(guang)板的(de)伸縮性(xing)。
采(cai)(cai)光(guang)(guang)板(ban)(ban)在12m之內無需搭(da)(da)接(jie),超越12m則需求搭(da)(da)接(jie),搭(da)(da)接(jie)長度(du)為200-400mm,搭(da)(da)接(jie)處(chu)施涂(tu)二道密封膠(jiao),橫向(xiang)(xiang)搭(da)(da)膠(jiao)不需收邊(bian)(bian),縱(zong)向(xiang)(xiang)彩鋼板(ban)(ban)的(de)搭(da)(da)接(jie)需看板(ban)(ban)型(xing)(xing)(xing)(xing)。通(tong)常(chang)壓型(xing)(xing)(xing)(xing)鋼板(ban)(ban),通(tong)常(chang)不考(kao)虛做收邊(bian)(bian),直接(jie)將其與彩板(ban)(ban)用(yong)自攻釘固定,并施涂(tu)密封封膠(jiao),咬合板(ban)(ban)則需做收邊(bian)(bian)。采(cai)(cai)光(guang)(guang)板(ban)(ban)縱(zong)向(xiang)(xiang)長度(du)方向(xiang)(xiang)搭(da)(da)接(jie)應設置在檀條(tiao)鄰近。采(cai)(cai)光(guang)(guang)板(ban)(ban)的(de)慣例分類(lei)有:經濟型(xing)(xing)(xing)(xing),耐候型(xing)(xing)(xing)(xing),隔熱型(xing)(xing)(xing)(xing),阻(zu)燃型(xing)(xing)(xing)(xing),防腐型(xing)(xing)(xing)(xing)五大類(lei)型(xing)(xing)(xing)(xing)。采(cai)(cai)光(guang)(guang)板(ban)(ban)常(chang)用(yong)的(de)標準有:750型(xing)(xing)(xing)(xing),840型(xing)(xing)(xing)(xing),820型(xing)(xing)(xing)(xing),980型(xing)(xing)(xing)(xing),950型(xing)(xing)(xing)(xing),900型(xing)(xing)(xing)(xing),475型(xing)(xing)(xing)(xing),760型(xing)(xing)(xing)(xing),以(yi)及1m-1.2m寬(kuan)平板(ban)(ban)等100余種采(cai)(cai)光(guang)(guang)板(ban)(ban)型(xing)(xing)(xing)(xing)
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