波(bo)紋(wen)(wen)(wen)管(guan)(guan)涵是指鋪埋在(zai)公(gong)路,鐵(tie)路下面(mian)的(de)(de)涵洞用(yong)(yong)螺紋(wen)(wen)(wen)波(bo)紋(wen)(wen)(wen)管(guan)(guan),它(ta)是由波(bo)形(xing)金(jin)屬板(ban)卷制(zhi)成或用(yong)(yong)半(ban)圓波(bo)形(xing)鋼片拼制(zhi)成的(de)(de)圓形(xing)波(bo)紋(wen)(wen)(wen)管(guan)(guan),應用(yong)(yong)于公(gong)路,鐵(tie)路,小橋,通道,擋土墻以及各種礦場,巷道擋墻支護等(deng)工程(cheng)中的(de)(de)涵洞(管(guan)(guan))。
按組裝方式分類
①整裝波紋管涵
②拼裝波紋管涵
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