• 分類(lei)：行業資訊
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• 發(fa)布時間：2022-04-18 17:47
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【概要(yao)描述】球形(xing)(xing)(xing)(xing)網架(jia)由多根桿件(jian)(jian)依(yi)照一(yi)定(ding)的(de)(de)(de)(de)網格方(fang)(fang)式通過(guo)節(jie)點連(lian)接而成(cheng)(cheng)的(de)(de)(de)(de)空間結構(gou)(gou)(gou)(gou)。構(gou)(gou)(gou)(gou)成(cheng)(cheng)網架(jia)的(de)(de)(de)(de)根本單(dan)元(yuan)有(you)三(san)(san)角(jiao)錐，三(san)(san)棱體(ti)，正(zheng)方(fang)(fang)體(ti)，截頭四(si)角(jiao)錐等(deng)，由這(zhe)(zhe)些根本單(dan)元(yuan)可(ke)組組成(cheng)(cheng)平面形(xing)(xing)(xing)(xing)狀(zhuang)(zhuang)(zhuang)的(de)(de)(de)(de)三(san)(san)邊形(xing)(xing)(xing)(xing)，四(si)邊形(xing)(xing)(xing)(xing)，六邊形(xing)(xing)(xing)(xing)，圓形(xing)(xing)(xing)(xing)或其(qi)他任(ren)何形(xing)(xing)(xing)(xing)體(ti)。球形(xing)(xing)(xing)(xing)網架(jia)具(ju)有(you)空間受力、重(zhong)量(liang)(liang)輕、剛度大、抗震性能(neng)好(hao)等(deng)長處。 在(zai)(zai)整個球形(xing)(xing)(xing)(xing)網架(jia)工(gong)程的(de)(de)(de)(de)施(shi)工(gong)過(guo)程中(zhong)(zhong)，網架(jia)構(gou)(gou)(gou)(gou)件(jian)(jian)等(deng)鏈接件(jian)(jian)有(you)時(shi)也會呈現擠壓(ya)(ya)、變(bian)(bian)形(xing)(xing)(xing)(xing)等(deng)狀(zhuang)(zhuang)(zhuang)況的(de)(de)(de)(de)產生(sheng)，為(wei)了能(neng)這(zhe)(zhe)些狀(zhuang)(zhuang)(zhuang)況的(de)(de)(de)(de)產生(sheng)，在(zai)(zai)整個施(shi)工(gong)過(guo)程中(zhong)(zhong)咱們要盡可(ke)能(neng)的(de)(de)(de)(de)做(zuo)到(dao)以下內容，才干(gan)有(you)效的(de)(de)(de)(de)避免和削減(jian)連(lian)接件(jian)(jian)變(bian)(bian)形(xing)(xing)(xing)(xing)狀(zhuang)(zhuang)(zhuang)況的(de)(de)(de)(de)產生(sheng)，進(jin)步構(gou)(gou)(gou)(gou)件(jian)(jian)的(de)(de)(de)(de)使用率。 1.為(wei)了避免和削減(jian)柱(zhu)、梁、系桿及(ji)其(qi)他連(lian)接件(jian)(jian)在(zai)(zai)運輸過(guo)程中(zhong)(zhong)產生(sheng)變(bian)(bian)形(xing)(xing)(xing)(xing)，應要求運輸公(gong)司在(zai)(zai)綁扎構(gou)(gou)(gou)(gou)件(jian)(jian)時(shi)，必(bi)須在(zai)(zai)全(quan)長度范圍內多添加支(zhi)撐點，各部件(jian)(jian)之間盡可(ke)能(neng)用木(mu)材墊實，外圍綁扎要牢(lao)固，以盡量(liang)(liang)削減(jian)在(zai)(zai)運輸過(guo)程中(zhong)(zhong)因振(zhen)動或重(zhong)壓(ya)(ya)致使構(gou)(gou)(gou)(gou)件(jian)(jian)變(bian)(bian)形(xing)(xing)(xing)(xing); 2.在(zai)(zai)裝卸時(shi)要用兩(liang)點吊，如構(gou)(gou)(gou)(gou)件(jian)(jian)超長，可(ke)采用扁擔并(bing)恰(qia)當添加吊點; 3.構(gou)(gou)(gou)(gou)件(jian)(jian)在(zai)(zai)裝置現場(chang)堆積(ji)時(shi)，應盡量(liang)(liang)削減(jian)堆積(ji)層數，一(yi)般不超越3層，同時(shi)要恰(qia)當添加支(zhi)承(cheng)點，避免構(gou)(gou)(gou)(gou)件(jian)(jian)受壓(ya)(ya)變(bian)(bian)形(xing)(xing)(xing)(xing)。 ? ?