鋼波紋涵管規(gui)格(ge)型號管徑(jing)范圍Φ0.5m～Φ12m

鋼(gang)波紋(wen)涵(han)管(guan)規(gui)格型號管(guan)徑(jing)范圍Φ0.5m～Φ12m，管(guan)壁(bi)厚(hou)度為3mm～10mm，能(neng)夠滿足填土0.5m～40m厚(hou)的需要，波紋(wen)涵(han)管(guan)是(shi)采用Q235熱軋鋼(gang)板制成波紋(wen)狀(zhuang)管(guan)或由波紋(wen)狀(zhuang)板通過連接、拼裝形(xing)成的一種涵(han)洞(dong)形(xing)式(shi)。用以替代圓(yuan)管(guan)涵(han)、蓋板涵(han)、拱涵(han)和小橋的公路建材(cai)。鋼(gang)波紋(wen)涵(han)管(guan)有圓(yuan)形(xing)、橢圓(yuan)形(xing)、半圓(yuan)形(xing)等(deng)，進出(chu)口(kou)也可按照邊坡比例做成斜口(kou)。

鋼波紋涵管

鋼(gang)波紋(wen)(wen)管涵(han)具(ju)(ju)有(you)工期(qi)短、重量輕、安裝(zhuang)方便、耐久性好、工程造價(jia)低、抗變(bian)形(xing)能力強(qiang)(qiang)、減少通車后養護成本等特(te)點，從(cong)材料與結(jie)構(gou)(gou)和(he)功能的(de)本質關系分析,采用柔性、高(gao)強(qiang)(qiang)度(du)的(de)鋼(gang)波紋(wen)(wen)管涵(han)洞,不(bu)僅具(ju)(ju)有(you)適(shi)應(ying)地(di)基(ji)與基(ji)礎(chu)變(bian)形(xing)的(de)能力,可以解(jie)決因地(di)基(ji)基(ji)礎(chu)不(bu)均勻沉降導致(zhi)的(de)涵(han)洞破(po)壞問題(ti),而且鋼(gang)波紋(wen)(wen)管涵(han)洞由于軸(zhou)向波紋(wen)(wen)的(de)存在使其具(ju)(ju)有(you)優(you)良的(de)受力特(te)征,軸(zhou)向和(he)徑向同時分布因荷載(zai)引(yin)起(qi)的(de)應(ying)力應(ying)變(bian),可以更大程度(du)分散荷載(zai)的(de)應(ying)力集(ji)中(zhong),更好地(di)發揮(hui)鋼(gang)結(jie)構(gou)(gou)的(de)優(you)勢。尤其在高(gao)寒凍(dong)土(tu)、軟土(tu)、膨(peng)脹土(tu)、濕(shi)陷性黃土(tu)等地(di)帶，具(ju)(ju)有(you)明(ming)顯的(de)經濟(ji)效(xiao)益。

鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)涵(han)(han)管規(gui)格型(xing)號有以下這(zhe)些(xie)：金(jin)屬波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)涵(han)(han)管、鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)涵(han)(han)管、拼裝波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)涵(han)(han)管、隧道加固波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)板、棚(peng)洞波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)涵(han)(han)管。波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)涵(han)(han)管也(ye)叫金(jin)屬波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)管涵(han)(han)或(huo)鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)管涵(han)(han)，是指鋪埋(mai)在公(gong)路，橋梁(liang)下面(mian)的涵(han)(han)洞用(yong)螺(luo)紋(wen)(wen)(wen)(wen)(wen)波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)管，有些(xie)地方采(cai)用(yong)波(bo)(bo)形(xing)金(jin)屬板卷制成，而有些(xie)地方采(cai)用(yong)半(ban)圓(yuan)(yuan)波(bo)(bo)形(xing)鋼(gang)(gang)片制作而成一個完整的圓(yuan)(yuan)形(xing)波(bo)(bo)紋(wen)(wen)(wen)(wen)(wen)管，在礦場(chang)，擋土墻(qiang)，公(gong)路通道，小(xiao)橋，以及各(ge)種鐵路等應用(yong)場(chang)景得到(dao)了廣的認可(ke)和使用(yong)。