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鋼(gang)波(bo)紋管在基(ji)(ji)建中有(you)著(zhu)廣泛的(de)(de)用(yong)途(tu)例(li)如，它可(ke)以用(yong)于排水(shui)、加固和增強地(di)(di)基(ji)(ji)，隔離有(you)害物質(zhi)和污(wu)染物的(de)(de)擴散，監測(ce)和檢測(ce)地(di)(di)基(ji)(ji)的(de)(de)變形(xing)和沉(chen)降，同(tong)時還(huan)可(ke)以用(yong)于地(di)(di)基(ji)(ji)的(de)(de)防護(hu)(hu)和維護(hu)(hu)。此外(wai)，鋼(gang)波(bo)紋管還(huan)可(ke)以增強涵(han)洞的(de)(de)防水(shui)功能，并提高涵(han)洞的(de)(de)適應地(di)(di)基(ji)(ji)與基(ji)(ji)礎(chu)變形(xing)的(de)(de)能力(li)(li)，有(you)效解(jie)決(jue)因地(di)(di)基(ji)(ji)基(ji)(ji)礎(chu)不均勻(yun)沉(chen)降導致涵(han)洞破壞(huai)的(de)(de)問題。 具體來說，鋼(gang)波(bo)紋管因其優良的(de)(de)受力(li)(li)特性(xing)...
2023-12-01鋼波(bo)紋管在橋梁應(ying)用的(de)優(you)勢(shi)主(zhu)要體現在以(yi)(yi)下幾個(ge)方面： 結構優(you)勢(shi)：鋼波(bo)紋管采用標(biao)準化設(she)計、生產(chan)，設(she)計簡(jian)單，生產(chan)周期(qi)短(duan)。與同類跨(kua)徑(jing)的(de)橋涵(han)相比，其(qi)工(gong)(gong)(gong)程(cheng)實(shi)際造(zao)價更低。 施(shi)(shi)工(gong)(gong)(gong)優(you)勢(shi)：鋼波(bo)紋涵(han)管的(de)施(shi)(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)期(qi)短(duan)，主(zhu)要為拼裝施(shi)(shi)工(gong)(gong)(gong)。由于其(qi)波(bo)紋結構具(ju)有(you)良好的(de)融(rong)入路基(ji)變形(xing)的(de)能力，因此減少了工(gong)(gong)(gong)后養護成本。 環保(bao)優(you)勢(shi)：鋼波(bo)紋涵(han)管可以(yi)(yi)減少混凝土、砌塊(kuai)或礫...
2023-09-25波(bo)紋(wen)(wen)管上(shang)的(de)應(ying)力(li)(li)(li)是由系統中的(de)壓(ya)力(li)(li)(li)和(he)波(bo)紋(wen)(wen)管變形(xing)(xing)所產(chan)生的(de)。壓(ya)力(li)(li)(li)在(zai)(zai)波(bo)紋(wen)(wen)管上(shang)產(chan)生環（周(zhou)向(xiang)）應(ying)力(li)(li)(li)，而(er)(er)在(zai)(zai)波(bo)的(de)側壁、波(bo)谷(gu)和(he)波(bo)峰處產(chan)生徑向(xiang)的(de)薄膜(mo)和(he)彎(wan)曲應(ying)力(li)(li)(li)。不(bu)能抗彎(wan)的(de)薄殼有(you)時稱為薄膜(mo)，忽(hu)略彎(wan)曲而(er)(er)算得的(de)應(ying)力(li)(li)(li)則(ze)稱為薄膜(mo)應(ying)力(li)(li)(li)。波(bo)紋(wen)(wen)管變形(xing)(xing)時產(chan)生徑向(xiang)薄膜(mo)應(ying)力(li)(li)(li)和(he)彎(wan)曲應(ying)力(li)(li)(li)。波(bo)紋(wen)(wen)管在(zai)(zai)工(gong)作時，有(you)的(de)承受內壓(ya)，有(you)的(de)承受外壓(ya)，例如波(bo)紋(wen)(wen)膨脹(zhang)節和(he)金(jin)屬軟管在(zai)(zai)多數(shu)情況...
2023-07-041 鋼(gang)波(bo)(bo)紋管(guan)涵(han)應用工(gong)(gong)程實(shi)例某(mou)山(shan)區高(gao)速公路有(you)2個 U 形溝谷路段(duan)(duan)，原施(shi)(shi)(shi)工(gong)(gong)圖設計(ji)采用高(gao)架(jia)(jia)橋跨越，但(dan)在(zai)實(shi)施(shi)(shi)(shi)階(jie)段(duan)(duan)由(you)于征地拆遷等原因，導致施(shi)(shi)(shi)工(gong)(gong)進(jin)度滯后(hou)許(xu)多。為(wei)加(jia)快施(shi)(shi)(shi)工(gong)(gong)進(jin)度，將兩(liang)(liang)處(chu)(chu)高(gao)架(jia)(jia)橋改為(wei)填(tian)(tian)方路基，同(tong)時設置涵(han)洞滿(man)足過人及(ji)過水的需求(qiu)。由(you)于涵(han)頂填(tian)(tian)土較(jiao)高(gao)，備選(xuan)涵(han)洞方案有(you)拱(gong)涵(han)及(ji)鋼(gang)波(bo)(bo)紋管(guan)涵(han)2種，經過比較(jiao)，采用在(zai)兩(liang)(liang)處(chu)(chu)填(tian)(tian)方路段(duan)(duan)均設置鋼(gang)波(bo)(bo)紋管(guan)涵(han)...
2023-03-14鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵又名熱鍍鋅(xin)鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵、整裝鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵、拼裝鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵是將(jiang)2.0mm-12.0mm薄(bo)鋼(gang)(gang)(gang)(gang)板（材(cai)質(zhi)可以是Q235或者Q355鋼(gang)(gang)(gang)(gang)板）壓成(cheng)(cheng)(cheng)波(bo)紋(wen)后，制成(cheng)(cheng)(cheng)圓(yuan)形(xing)管(guan)節或弧形(xing)板片，采用高強螺栓連接(jie)，修建(jian)成(cheng)(cheng)(cheng)的建(jian)筑(zhu)物(wu)。利用鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)增(zeng)加鋼(gang)(gang)(gang)(gang)板的抗彎慣性(xing)矩(ju)，具(ju)有較高的承(cheng)載能力和穩定性(xing)。鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵熱鍍鋅(xin)鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵安(an)裝鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)管(guan)涵由板材(cai)交錯搭接(jie)而...
2023-03-06鋼(gang)波(bo)紋涵(han)管施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝詳(xiang)解(jie)一、工(gong)(gong)(gong)程概況鋼(gang)波(bo)紋涵(han)管是替代鋼(gang)筋砼圓(yuan)管涵(han)的(de)優(you)質公(gong)路(lu)(lu)建材，其特點如下(xia)：抗壓強(qiang)度高，是同(tong)(tong)口(kou)徑(jing)水泥(ni)管的(de)1.5-5倍；重量(liang)(liang)輕、運輸方便(bian)，是同(tong)(tong)口(kou)徑(jing)水泥(ni)管重量(liang)(liang)的(de)1/5-1/10；施(shi)工(gong)(gong)(gong)快速(su)，管節長（3-12米可調），卡(ka)箍快速(su)連(lian)接。二、編制依(yi)據《公(gong)路(lu)(lu)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)安全技術(shu)規范》 JTGF90-2015；《公(gong)路(lu)(lu)工(gong)(gong)(gong)程質量(liang)(liang)檢(jian)...
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