鋼波紋涵管方(fang)位(wei)定(ding)位(wei)要(yao)(yao)準確(que)，尤其是(shi)接(jie)(jie)近(jin)接(jie)(jie)頭的部位(wei)，波(bo)(bo)紋管定(ding)位(wei)鋼筋間隔為0.5米，不(bu)得短少(shao)。焊接(jie)(jie)鋼筋接(jie)(jie)近(jin)波(bo)(bo)紋管時，要(yao)(yao)采(cai)用(yong)方(fang)法保護波(bo)(bo)紋管不(bu)得被灼傷，如不(bu)留神(shen)灼傷，灼傷處要(yao)(yao)用(yong)膠帶包裹(guo)嚴密(mi)，所(suo)需要(yao)(yao)的原料(liao)要(yao)(yao)有(you)非常不(bu)錯(cuo)的塑性(xing)。

拼裝鋼波紋涵管也是有要求滴

這樣(yang)有(you)利于(yu)鋼波紋涵(han)管的(de)(de)(de)彈(dan)(dan)(dan)性(xing)性(xing)能(neng)及加(jia)工(gong)，并且隨著(zhu)以(yi)后的(de)(de)(de)加(jia)工(gong)處理取得更高(gao)的(de)(de)(de)彈(dan)(dan)(dan)性(xing)和所(suo)需要(yao)(yao)的(de)(de)(de)強(qiang)(qiang)度。原料具(ju)有(you)抗(kang)拉強(qiang)(qiang)度和疲勞強(qiang)(qiang)度，這樣(yang)完全可以(yi)保證彈(dan)(dan)(dan)性(xing)功能(neng)的(de)(de)(de)正(zheng)常發(fa)揮。要(yao)(yao)有(you)很強(qiang)(qiang)的(de)(de)(de)焊接才(cai)能(neng)，并且還要(yao)(yao)滿足焊接所(suo)需要(yao)(yao)的(de)(de)(de)要(yao)(yao)求。

鋼波紋涵管

鋼波(bo)紋涵管(guan)，是(shi)指鋪(pu)埋在公路、鐵路路下的(de)(de)(de)涵洞(dong)用的(de)(de)(de)螺紋波(bo)紋管(guan)，它(ta)是(shi)由波(bo)形(xing)鋼板卷制成或用波(bo)形(xing)鋼片組拼成的(de)(de)(de)圓(yuan)形(xing)鋼結(jie)構(gou)管(guan)。它(ta)的(de)(de)(de)波(bo)紋結(jie)構(gou)可使涵洞(dong)路面受力合理(li)，荷(he)載散布均(jun)勻，并具(ju)有必定的(de)(de)(de)抗(kang)變形(xing)才能(neng)，能(neng)處理(li)北(bei)方冰冷地(di)區（霜(shuang)凍）對橋梁和管(guan)涵砼結(jie)構(gou)的(de)(de)(de)損壞問題。

Steel corrugated culvert pipe refers to the threaded corrugated pipe for Culverts buried under roads and railways. It is a circular steel structure pipe made of corrugated steel plate or assembled with corrugated steel sheets. Its corrugated structure can make the culvert Pavement Stress reasonable, the load is evenly distributed, and has a certain anti deformation ability. It can deal with the damage of bridges and pipe culvert concrete structures in cold areas (Frost) in the north.

拼裝鋼波紋涵管也是有要求滴

鋼波紋涵管

使(shi)路(lu)外(wai)表沒有伸縮縫，進步行車穩定性；有利于改善軟(ruan)土地基結(jie)構與(yu)路(lu)堤交界處的(de)“錯臺(tai)”現象。考(kao)慮到頂板波紋(wen)管數(shu)量在逐漸(jian)削減，但(dan)凡與(yu)波紋(wen)管抵觸的(de)部件都要躲避波紋(wen)管。澆筑砼時，制(zhi)止對著(zhu)波紋(wen)管放料(liao)。振搗棒制(zhi)止與(yu)波紋(wen)管碰撞，制(zhi)止兩(liang)個振搗棒夾著(zhu)一根波紋(wen)管振搗。

特別是腹板振搗時，制止振搗棒在同一方位長期振搗，振搗時間以不逾越20秒為準。鋼波紋涵管接頭的方法：波紋管接頭處要外包0.3米長的大號波紋管，并且兩端頭要對半擰緊，中心不得留有空地。為保證中心不留空地，應在兩接頭端頭處做好符號。做好后要用膠帶包裹嚴密，以防漏漿。//hanihanbj.com/