鋼波紋涵管規(gui)格(ge)型(xing)號管徑范圍Φ0.5m～Φ12m

鋼波(bo)紋(wen)涵(han)(han)管(guan)(guan)規格型(xing)號管(guan)(guan)徑范圍(wei)Φ0.5m～Φ12m，管(guan)(guan)壁厚度為3mm～10mm，能(neng)夠滿足填土0.5m～40m厚的需要，波(bo)紋(wen)涵(han)(han)管(guan)(guan)是采(cai)用(yong)Q235熱軋鋼板(ban)(ban)制成(cheng)波(bo)紋(wen)狀(zhuang)管(guan)(guan)或由波(bo)紋(wen)狀(zhuang)板(ban)(ban)通過(guo)連接、拼裝形(xing)(xing)(xing)成(cheng)的一種涵(han)(han)洞形(xing)(xing)(xing)式。用(yong)以替代圓(yuan)(yuan)管(guan)(guan)涵(han)(han)、蓋(gai)板(ban)(ban)涵(han)(han)、拱涵(han)(han)和小橋的公路建材。鋼波(bo)紋(wen)涵(han)(han)管(guan)(guan)有(you)圓(yuan)(yuan)形(xing)(xing)(xing)、橢圓(yuan)(yuan)形(xing)(xing)(xing)、半圓(yuan)(yuan)形(xing)(xing)(xing)等，進出口也可按照邊坡(po)比例做(zuo)成(cheng)斜口。

鋼波紋涵管

鋼(gang)波(bo)(bo)紋管(guan)涵(han)(han)具(ju)(ju)有工期短(duan)、重(zhong)量輕、安裝方便、耐久性好、工程造價低、抗變形能力強、減(jian)少通車后(hou)養護成本等(deng)特點(dian)，從材料與結(jie)構和功能的(de)(de)(de)本質(zhi)關系(xi)分(fen)(fen)析,采(cai)用柔性、高(gao)強度的(de)(de)(de)鋼(gang)波(bo)(bo)紋管(guan)涵(han)(han)洞(dong),不僅具(ju)(ju)有適應地基(ji)與基(ji)礎變形的(de)(de)(de)能力,可以(yi)(yi)解(jie)決因(yin)地基(ji)基(ji)礎不均勻沉降導致的(de)(de)(de)涵(han)(han)洞(dong)破壞問題,而(er)且鋼(gang)波(bo)(bo)紋管(guan)涵(han)(han)洞(dong)由于軸向波(bo)(bo)紋的(de)(de)(de)存在使(shi)其(qi)具(ju)(ju)有優良的(de)(de)(de)受力特征,軸向和徑向同時(shi)分(fen)(fen)布(bu)因(yin)荷(he)載引起的(de)(de)(de)應力應變,可以(yi)(yi)更大程度分(fen)(fen)散荷(he)載的(de)(de)(de)應力集(ji)中,更好地發揮(hui)鋼(gang)結(jie)構的(de)(de)(de)優勢。尤其(qi)在高(gao)寒凍土、軟土、膨脹(zhang)土、濕(shi)陷性黃土等(deng)地帶，具(ju)(ju)有明顯的(de)(de)(de)經濟效(xiao)益(yi)。

鋼波(bo)(bo)紋(wen)(wen)涵管(guan)規格型(xing)號有(you)(you)以下(xia)這些(xie)：金屬波(bo)(bo)紋(wen)(wen)涵管(guan)、鋼波(bo)(bo)紋(wen)(wen)涵管(guan)、拼裝(zhuang)波(bo)(bo)紋(wen)(wen)涵管(guan)、隧(sui)道(dao)加固(gu)波(bo)(bo)紋(wen)(wen)板(ban)、棚洞(dong)波(bo)(bo)紋(wen)(wen)涵管(guan)。波(bo)(bo)紋(wen)(wen)涵管(guan)也叫(jiao)金屬波(bo)(bo)紋(wen)(wen)管(guan)涵或鋼波(bo)(bo)紋(wen)(wen)管(guan)涵，是(shi)指鋪埋在(zai)公路(lu)，橋梁下(xia)面的(de)涵洞(dong)用(yong)螺紋(wen)(wen)波(bo)(bo)紋(wen)(wen)管(guan)，有(you)(you)些(xie)地方采(cai)用(yong)波(bo)(bo)形金屬板(ban)卷制(zhi)成(cheng)(cheng)，而有(you)(you)些(xie)地方采(cai)用(yong)半圓(yuan)波(bo)(bo)形鋼片制(zhi)作而成(cheng)(cheng)一個完整的(de)圓(yuan)形波(bo)(bo)紋(wen)(wen)管(guan)，在(zai)礦場，擋土墻，公路(lu)通(tong)道(dao)，小橋，以及各種鐵路(lu)等應(ying)用(yong)場景(jing)得(de)到了廣的(de)認可和使用(yong)。