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  • 18631860422
    關(guān)閉

    鋼波紋板

    3.jpg5.jpg19.jpg20.jpg
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    47.jpg48.jpg49.jpg微信圖片_20230329163218.JPG


    技術(shù)參數(shù)
    主要應(yīng)用涵洞,鐵路隧道,機(jī)動(dòng)車、行人通道
    執(zhí)行標(biāo)準(zhǔn)JT/T791-2010 《公路涵洞通道用波紋鋼管(板)》
    GB/T 34567-2017 《冷彎波紋鋼管》
    鋼板材質(zhì)Q235B,Q355熱軋鋼板
    鋼板厚度2.5-12.0mm
    管徑/跨徑1.5-16米
    波        形125x25,200x55, 230x64,300x110,   380x140, 400x150
    連接形式內(nèi)法蘭連接,外法蘭連接,板片搭接
    截面形狀圓形,橢圓形,拱形,馬蹄形,簸箕形,鴨梨形
    洞口形式正交,斜交,直口,斜口
    防腐處理熱鍍鋅厚度84um,現(xiàn)場(chǎng)增涂瀝青二次防腐
    填土高度0.3-130米



    1589956793437213.jpg



    波形代碼和尺寸規(guī)格
    分類波形代碼波距波深壁厚適用內(nèi)徑/跨徑
    mmmmmmmm
    拼裝板A68132.0-4.0500-1500
    C125252.0-5.0750-2000
    D150502.0-6.51500-2000
    E200553.0-6.51500-2000

    230643.0-8.02000-8000

    3001104.0-10.03000-8000

    3801404.0-12.04000-8000

    4001505.0-12.04000-12000


     波形代碼示例

    1589956801289238.jpg


    不同波形的最大柔度系數(shù)
    孔徑或跨境波形施工方法
    mmmm反開槽回填法路堤法
    1000以下68*130.2450.245
    1000到150068*130.3420.245
    各種125*250.3420.188
    各種150*500.114圓管0.114非圓管 0.171
    各種200*550.114圓管0.114非圓管 0.171
    各種400*1500.114圓管0.114非圓管 0.171



    結(jié)構(gòu)形式連接方式
    整裝型端部法蘭
    半圓型半圓翻邊
    拼裝型四周螺孔拼搭



    1590131716562298.jpg

    1590131922531321.jpg


    整管法蘭連接示意圖


    2.jpg

    image016.jpg


    半圓管帶翻遍連接示意圖


    1590131823567329.gif

    image018.jpg


    波紋板拼裝示意圖





    鋼波紋管,波紋鋼板件的尺寸允許偏差
    執(zhí)行標(biāo)準(zhǔn):JT/T791-2010
    序號(hào)項(xiàng)目單位允許偏差
    1壁厚mm依GB/T709、GB/T2518
    2波距mm±3
    3波高mm±3
    4管節(jié)長度±2
    5內(nèi)徑/跨徑±2
    6波紋鋼板件長度±1
    7波紋鋼板件寬度±1


    主要應(yīng)用:涵洞,鐵路隧道,機(jī)動(dòng)車、行人通道


    防腐

    釆用碳素結(jié)構(gòu)鋼的波紋鋼圓管、波紋鋼板件和管箍、法蘭盤 及高強(qiáng)度螺栓、螺母,出廠前應(yīng)進(jìn)行熱浸鍍鋅防腐處理:

    a) 熱浸鍍鋅所用的鋅應(yīng)為GB/T 470規(guī)定的1號(hào)鋅或0號(hào) 鋅,鋼表面處理的最低等級(jí)為Sa2. 5 ,熱浸鍍鋅層技術(shù)質(zhì)量 應(yīng)符合表4的規(guī)定;

    b) 當(dāng)采用熱浸鍍鋁、靜電噴涂等其他防腐方法代替鍍鋅時(shí), 應(yīng)有試驗(yàn)驗(yàn)證資料,確保其防腐性能不低于表4規(guī)定的熱 浸鍍鋅方法的相應(yīng)要求。

    其加工后的有效鋅層厚度和質(zhì)量不應(yīng)低于下表規(guī)定的要求。

    鍍鋅基礎(chǔ)上可采用涂裝或噴涂瀝青等非金屬覆蓋層:

    a) 當(dāng)釆用涂裝時(shí),涂裝材料的品種、規(guī)格、性能等應(yīng)符合JT/T 722的規(guī)定。涂裝的總厚度應(yīng)大于 120 pm,表面應(yīng)均勻光滑、連續(xù),無肉眼可分辨的小孔、空間、孔隙、裂縫、脫皮及其他缺陷。

    b) 當(dāng)采用噴涂瀝青時(shí),瀝青涂層的厚度應(yīng)為0. 5mm ~ 1mm,涂層應(yīng)均勻光滑、連續(xù),無肉眼可分辨 的孔隙、裂縫、脫皮及其他缺陷。

    熱浸鍍鋅質(zhì)量要求



    項(xiàng) 目要 求
    單面附著量強(qiáng)腐蝕性環(huán)境:波紋鋼圓管、波紋鋼板件和管箍、600 ;螺栓、螺母N350 ;
    (g/m2)中等腐蝕性和弱腐蝕性環(huán)境:波紋鋼圓管、波紋鋼板件和管箍N300   ;螺栓、螺母>175
    鍍鋅層附著性鍍鋅層應(yīng)與金屬結(jié)合牢固,經(jīng)錘擊試驗(yàn)不剝離,不凸起
    外觀質(zhì)量鋅層應(yīng)均勻完整、顏色一致,無漏鍍?nèi)毕?,表面光?不允許有流掛、滴瘤或結(jié)塊
    鋅層均勻性鋅層應(yīng)均勻,無金屬銅的紅色沉積物
    鋅層耐鹽霧性耐鹽霧性試驗(yàn)后,基材不應(yīng)出現(xiàn)腐蝕現(xiàn)象


                 注:強(qiáng)腐蝕性:指金屬表面均勻腐蝕大于0. 5mm/年;中等腐蝕:指金屬表面均勻腐蝕(0. 1?0. 5) mm/年;弱腐蝕性:指 金屬表面均勻腐蝕小于0. 1mm/年。


    拼裝鋼波紋管的填土高度對(duì)比表


    管徑波形填土高度(米)
    最小值不同鋼板厚度(mm)的最大值
    mmm*mm3.03.54.04.55.05.56.06.57.07.58.09.010.012.0
    0.5125*251.1152535










    0.75125*251.1122032










    1.0125*251.1101730










    1.25125*251.181528










    1.5200*551.1815254050








    2.0200*551.14816244050







    2.5200*551.1
    6122030364450





    3.0200*551.1
    4812162024303438424650
    4.0200*551.1

    3681215202426303540
    5.0200*551.1


    46810121518212530
    6.0200*551.1



    468101214162024
    7.0200*551.1





    46810121520
    2.0230*641.161018264252







    2.5230*641.1
    8142232384650





    3.0230*641.1
    6101418222632364045


    4.0230*641.5

    5810141722262830


    5.0230*641.5


    68101214182022


    6.0230*641.5



    6810121416+18


    7.0230*641.5





    68101214


    3.0300*1101.5


    15202428343842465055
    4.0300*1101.5


    10151820242830343845
    5.0300*1101.5



    81214161822283036
    6.0300*1101.5



    61012141618222634
    7.0300*1101.5




    58101416202430
    8.0300*1101.5





    581012141824
    9.0300*1101.5






    468101420
    10.0300*1101.5







    4681015
    4.0380*1401.5


    15202628353842485460
    5.0380*1401.5


    1016182024283234404550
    6.0380*1401.5



    9121418202428323850
    7.0380*1401.5



    8101216182024263645
    8.0380*1401.5




    6812162024283540
    9.0380*1401.5





    68121416202530
    10.0380*1401.5






    681014182025
    11.0380*1401.5







    6812141622
    12.0380*1401.5







    469121620
    4.0400*1501.5


    15202628353842485460
    5.0400*1501.5


    1016182024283234404550
    6.0400*1501.5



    9121418202428323850
    7.0400*1501.5



    8101416182024263645
    8.0400*1501.5




    6812162024283540
    9.0400*1501.5





    68121416202530
    10.0400*1501.5






    681014182025
    11.0400*1501.5







    6810141622
    12.0400*1501.5







    469121620


    鋼波紋板拼裝結(jié)構(gòu)的截面形狀及其規(guī)格尺寸


    拼裝圓形鋼波紋管規(guī)格尺寸
    型號(hào)直徑/D壁厚波形參數(shù)
    mmmm68X1375X25125X25150X50200X55230X64300X110380X140400X150
    CSPS A5005002.0-4.0





    CSPS A7507502.0-4.0





    CSPS A100010002.0-4.0





    CSPS D125012503.0-5.0







    CSPS D150015003.0-5.0






    CSPS D200020003.0-6.5





    CSPS D250025003.0-6.5





    CSPS D300030003.0-7.0



    CSPS D400040003.0-7.0


    CSPS D500050003.0-7.0


    CSPS D600060003.0-7.0


    CSPS E700070003.0-8.0



    CSPS G800080004.0-10.0





    CSPS G900090004.0-10.0





    CSPS G10000100004.0-10.0





    CSPS H11000110004.0-12.0






    CSPS H12000120004.0-12.0






    CSPS H13000130004.0-12.0






    CSPS H14000140004.0-12.0






    1589938728928798.jpg




    拼裝波紋鋼管規(guī)格尺寸—簸箕結(jié)構(gòu)

    規(guī)格代號(hào)跨度S/mm高度H/mm端面面積/m2孔距數(shù)量/個(gè)底部高度B/mm頂半徑Rt/mm角半徑Rc/mm 底半徑Rb/mm適用波形
    LTBQ2000×1500202015252.472260510305902960150mmX50mm 200mmX55mm 230mmX64mm
    LTBQ2500×1900249019103.792784013358102460
    LTBQ3000×215030902145.213286516307553175
    LTBQ3500×2100346020805.633485520006853590
    LTBQ4000×2700396526758.464188020058057575
    LTBQ4500×29504500294010.534691022758109095
    LTBQ5000×33005000327512.9851100025208458490
    LTBQ5500×34005500342514.8455101027858259705
    LTBQ6000×36005995357516.79591020306080510925
    LTBQ6500×39006505390019.81641100331083010835
    LTBQ7000×42007000416522.84681725407013757575
    LTBQ7500×43007510430525.23721765442516708335

    2.jpg



    拼裝波紋鋼管規(guī)格尺寸—馬蹄結(jié)構(gòu)
    規(guī)格代號(hào)跨度S/mm高度H/mm底部高度B/mm孔距數(shù)量/個(gè)頂半徑Rt/mm側(cè)半徑Rs/mm角半徑Rc/mm直線長度L/mm適用波形
    LTMT1800×196017951960600247702270495800150mmX50mm 200mmX55mm   230mmX64mm
    LTMT1820×223018202230680267852870505800
    LTMT1850×233018502330785278103225515800
    LTMT1880×260018752595895298053850520800

    1.jpg

    拼裝波紋鋼管規(guī)格尺寸—橫橢圓結(jié)構(gòu)
    規(guī)格代號(hào)跨度S/mm高度H/mm端面面積/m2孔距數(shù)量/個(gè)頂半徑Rt/mm側(cè)半徑Rs/mm適用波形
    LTHT2050×1800206518803.06241140915150mmX50mm 200mmX55mm 230mmX64mm
    LTHT2700×1900269519154.05281710760
    LTHT3200×2100318020955.23322090760
    LTHT4000×2600402525958.19402660915
    LTHT5000×35005085356014.215232351370
    LTHT6000×40005925406018.896038051520
    LTHT7000×44006905441523.946845651520
    LTHT8000×50008125486031.017855151520
    LTHT9000×64009020634544.979257052435
    LTHT10000×600010055595046.979668451825
    LTHT11000×670011000668557.7510674152130
    LTHT12000×750011955741569.6211679852435
    LTHT13000×950012825928093.4613279853650

    3.jpg



    拼裝波紋鋼管規(guī)格尺寸—豎橢圓結(jié)構(gòu)
    規(guī)格代號(hào)跨度S/mm高度H/mm端面面積/m2孔距數(shù)量/個(gè)頂半徑Rt/mm側(cè)半徑Rs/mm適用波形
    LTST2050×1800188020653.06241140915150mmX50mm 200mmX55mm 230mmX64mm
    LTST2700×1900191526954.05281710760
    LTST3200×2100209531805.23322090760
    LTST4000×2600259540258.19402660915
    LTST5000×35003560508514.215232351370
    LTST6000×40004060592518.896038051520
    LTST7000×44004415690523.946845651520
    LTST8000×50004860812531.017855151520
    LTST9000×64006345902044.979257052435
    LTST10000×600059501005546.979668451825
    LTST11000×670066851100057.7510674152130
    LTST12000×750074151195569.6211679852435
    LTST13000×950092801282593.4613279853650



    4.jpg

    拼裝波紋鋼管—梨形結(jié)構(gòu)
    規(guī)格代號(hào)跨度S/mm高度H/mm底部高度B/mm端面面積/m2孔距數(shù)量/個(gè)頂半徑Rt/mm角半徑Rc/mm側(cè)半徑Rs/mm 底半徑Rb/mm適用波形
    LTLX7150×800071508000475045.12914375200054852575150mmX50mm 200mmX55mm 230mmX64mm
    LTLX7700×845076858450500051.41974725200557052900
    LTLX8200×880082308795532056.91025105220059552970
    LTLX8700×910087109150557062.661075485219062053185
    LTLX9200×950091959500582068.671125865217564553410


    5.jpg

    拼裝波紋鋼管規(guī)格尺寸—半圓形結(jié)構(gòu)
    規(guī)格代號(hào)跨度S/mm高度H/mm孔距數(shù)量/個(gè)端面面積/m2半徑R/mm適用波形
    LTBY1500×750152076090.91760150mmX50mm 200mmX55mm 230mmX64mm
    LTBY2000×100020301015121.621015
    LTBY2500×125025301265152.531265
    LTBY3000×150030501525183.651525
    LTBY3500×175035501775214.961775
    LTBY4000×200040602030246.52030
    LTBY4500×225045702285278.222285
    LTBY5000×2500508025403010.132540
    LTBY5500×2750542027103211.542710
    LTBY6000×3000594029703513.822970
    LTBY6500×3250644032203816.33220
    LTBY7000×3500695034754118.963475
    LTBY7500×3750747037354421.863735
    LTBY8000×4000797039855724.953985
    LTBY6000×30006140307024307014.81300mmX110mm 380mmX140mm
    LTBY7000×35007160358028358020.13
    LTBY8000×40007920396031396024.65
    LTBY9000×45008940447035447031.4
    LTBY10000×500010210510540510540.97
    LTBY11000×550010980549043549047.33
    LTBY12000×600012250612548612558.95
    LTBY13000×650013020651051651066.53
    LTBY14000×700014030701555701577.35
    LTBY15000×750015050752559752588.98
    LTBY16000×8000160708035638035101.43



    6.jpg

    拼裝波紋鋼管規(guī)格尺寸—低拱結(jié)構(gòu)
    規(guī)格代號(hào)最大跨度Smax/mm底部跨度S/mm高度H/mm端面面積/m2孔距數(shù)量/個(gè)頂半徑Rt/mm側(cè)半徑Rs/mm起拱高度Hq/mm適用波形
    LTDG6000×220061256010220010.431394012901915150mmX50mm 200mmX55mm   230mmX64mm
    LTDG6600×250066606580249013.3535432014702135
    LTDG7000×260071507070258014.7837470014702225
    LTDG7550×270076407560267016.2739508014702315
    LTDG8000×275081208050276017.8241546014702400
    LTDG8500×350086408530348024.3347546021902960
    LTDG9000×360091309010357026.2949584021903050
    LTDG9500×365096209500366028.3151622021903140
    LTDG10000×37501011010000374030.3953660021903225
    LTDG10500×40001060010490383032.5455698021903310
    LTDG11000×42001120011020417037.5859736023403520
    LTDG11500×43001168011510426039.9661774023403600
    LTDG12000×45001217012000435042.463812023403700
    LTDG8000×300080267970316920.427502521302825400mmX150mm
    LTDG9000×400089758880400529.1332533029203495
    LTDG10000×39001024510165391532.1134652525103475
    LTDG11000×43001095510870435038.3237688029203855
    LTDG12000×45001211512030457044.3240777029204070
    LTDG13000×50001287012800501551.6643807534254530
    LTDG14000×52001403013960523558.5746896534254745
    LTDG15000×57001510015020576069.5150957538305200
    LTDG16000×66001605015935660085.2255988046205870



    7.jpg


    拼裝波紋鋼管規(guī)格尺寸—凸拱結(jié)構(gòu)
    規(guī)格代號(hào)最大跨度Smax/mm底部跨度S/mm高度H/mm端面面積/m2孔距數(shù)量/個(gè)頂半徑Rt/mm角半徑Rc/mm側(cè)半徑Rs/mm起拱高度Hq/mm適用波形
    LTTG6000×400066305980397022.52464150179541502350150mmX50mm 200mmX55mm 230mmX64mm
    LTTG6500×405071206510406024.74484535179545352440
    LTTG7000×415076007050416027.02504915179549152530
    LTTG7500×500085807540509037.54605675179556752710
    LTTG8000×520090708080519040.43626055179560552800
    LTTG8500×610097208520612050.52706055271060553500
    LTTG9000×6250102109080623054.51726435271064353590
    LTTG9500×6350107009630632058746815271068153670
    LTTG10000×6400109509910637059.77757005271070053720
    LTTG10500×65001144010450647063.33777385271073853810
    LTTG11000×66001193011000656066.95797770271077703900
    LTTG11500×67001241011510666070.62818145271081453990
    LTTG12000×68001290012040675074.34818525271085254080

    8.jpg



    拼裝波紋鋼—廂式結(jié)構(gòu)
    規(guī)格代號(hào)跨度S/mm高度H/mm端面面積/m2頂部角度Δc腰部角度Δc頂半徑Rt/mm角半徑Rc/mm直線長度L/mm適用波形
    LTXS4000×1730400017305.808.5976.1479451450520300mmX110mm 380mmX140mm
    LTXS500×1850500018658.0614.9576.1491451450520
    LTXS6000×20006000201510.5820.6376.1499451450520
    LTXS7000×26007000258516.1926.1976.14104451450920
    LTXS8000×25508000255017.2340.0460.9185301450920
    LTXS9000×27509000275020.8844.0360.9193151450920
    LTXS10000×320010000320526.9455.5060.9190301450920

    9.jpg

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