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        钢波纹板

        技术参数
        主要应用涵洞,铁路隧道,机动车、行人通道
        执行标准JT/T791-2010 《公路涵洞通道用波纹钢管(板)》
        GB/T 34567-2017 《冷弯波纹钢管》
        钢板材质Q235B,Q355热轧钢板
        钢板厚度2.5-12.0mm
        管径/跨径1.5-16米
        波        形125x25,200x55, 230x64,300x110,   380x140, 400x150
        连接形式内法兰连接,外法兰连接,板片搭接
        截面形状圆形,椭圆形,拱形,马蹄形,簸箕形,鸭梨形
        洞口形式正交,斜交,直口,斜口
        防腐处理热镀锌厚度84um,现场增涂沥青二次防腐
        填土高度0.3-130米



        1589956793437213.jpg



        波形代码和尺寸规格
        分类波形代码波距波深壁厚适用内径/跨径
        mmmmmmmm
        拼装板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


         波形代码示例

        1589956801289238.jpg


        不同波形的最大柔度系数
        孔径或跨境波形施工方法
        mmmm反开槽回填法路堤法
        1000以下68*130.2450.245
        1000到150068*130.3420.245
        各种125*250.3420.188
        各种150*500.114圆管0.114非圆管 0.171
        各种200*550.114圆管0.114非圆管 0.171
        各种400*1500.114圆管0.114非圆管 0.171



        结构形式连接方式
        整装型端部法兰
        半圆型半圆翻边
        拼装型四周螺孔拼搭



        1590131716562298.jpg

        1590131922531321.jpg


        整管法兰连接示意图


        2.jpg

        image016.jpg


        半圆管带翻遍连接示意图


        1590131823567329.gif

        image018.jpg


        波纹板拼装示意图





        钢波纹管,波纹钢板件的尺寸允许偏差
        执行标准:JT/T791-2010
        序号项目单位允许偏差
        1壁厚mm依GB/T709、GB/T2518
        2波距mm±3
        3波高mm±3
        4管节长度±2
        5内径/跨径±2
        6波纹钢板件长度±1
        7波纹钢板件宽度±1


        主要应用:涵洞,铁路隧道,机动车、行人通道


        防腐

        釆用碳素结构钢的波纹钢圆管、波纹钢板件和管箍、法兰盘 及高强度螺栓、螺母,出厂前应进行热浸镀锌防腐处理:

        a) 热浸镀锌所用的锌应为GB/T 470规定的1号锌或0号 锌,钢表面处理的最低等级为Sa2. 5 ,热浸镀锌层技术质量 应符合表4的规定;

        b) 当采用热浸镀铝、静电喷涂等其他防腐方法代替镀锌时, 应有试验验证资料,确保其防腐性能不低于表4规定的热 浸镀锌方法的相应要求。

        其加工后的有效锌层厚度和质量不应低于下表规定的要求。

        镀锌基础上可采用涂装或喷涂沥青等非金属覆盖层:

        a) 当釆用涂装时,涂装材料的品种、规格、性能等应符合JT/T 722的规定。涂装的总厚度应大于 120 pm,表面应均匀光滑、连续,无肉眼可分辨的小孔、空间、孔隙、裂缝、脱皮及其他缺陷。

        b) 当采用喷涂沥青时,沥青涂层的厚度应为0. 5mm ~ 1mm,涂层应均匀光滑、连续,无肉眼可分辨 的孔隙、裂缝、脱皮及其他缺陷。

        热浸镀锌质量要求



        项 目要 求
        单面附着量强腐蚀性环境:波纹钢圆管、波纹钢板件和管箍、600 ;螺栓、螺母N350 ;
        (g/m2)中等腐蚀性和弱腐蚀性环境:波纹钢圆管、波纹钢板件和管箍N300   ;螺栓、螺母>175
        镀锌层附着性镀锌层应与金属结合牢固,经锤击试验不剥离,不凸起
        外观质量锌层应均匀完整、颜色一致,无漏镀缺陷,表面光滑,不允许有流挂、滴瘤或结块
        锌层均匀性锌层应均匀,无金属铜的红色沉积物
        锌层耐盐雾性耐盐雾性试验后,基材不应出现腐蚀现象


                     注:强腐蚀性:指金属表面均匀腐蚀大于0. 5mm/年;中等腐蚀:指金属表面均匀腐蚀(0. 1?0. 5) mm/年;弱腐蚀性:指 金属表面均匀腐蚀小于0. 1mm/年。


        拼装钢波纹管的填土高度对比表


        管径波形填土高度(米)
        最小值不同钢板厚度(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


        钢波纹板拼装结构的截面形状及其规格尺寸


        拼装圆形钢波纹管规格尺寸
        型号直径/D壁厚波形参数
        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




        拼装波纹钢管规格尺寸—簸箕结构

        规格代号跨度S/mm高度H/mm端面面积/m2孔距数量/个底部高度B/mm顶半径Rt/mm角半径Rc/mm 底半径Rb/mm适用波形
        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



        拼装波纹钢管规格尺寸—马蹄结构
        规格代号跨度S/mm高度H/mm底部高度B/mm孔距数量/个顶半径Rt/mm侧半径Rs/mm角半径Rc/mm直线长度L/mm适用波形
        LTMT1800×196017951960600247702270495800150mmX50mm 200mmX55mm   230mmX64mm
        LTMT1820×223018202230680267852870505800
        LTMT1850×233018502330785278103225515800
        LTMT1880×260018752595895298053850520800

        1.jpg

        拼装波纹钢管规格尺寸—横椭圆结构
        规格代号跨度S/mm高度H/mm端面面积/m2孔距数量/个顶半径Rt/mm侧半径Rs/mm适用波形
        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



        拼装波纹钢管规格尺寸—竖椭圆结构
        规格代号跨度S/mm高度H/mm端面面积/m2孔距数量/个顶半径Rt/mm侧半径Rs/mm适用波形
        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

        拼装波纹钢管—梨形结构
        规格代号跨度S/mm高度H/mm底部高度B/mm端面面积/m2孔距数量/个顶半径Rt/mm角半径Rc/mm侧半径Rs/mm 底半径Rb/mm适用波形
        LTLX7150×800071508000475045.12914375200054852575150mmX50mm 200mmX55mm 230mmX64mm
        LTLX7700×845076858450500051.41974725200557052900
        LTLX8200×880082308795532056.91025105220059552970
        LTLX8700×910087109150557062.661075485219062053185
        LTLX9200×950091959500582068.671125865217564553410


        5.jpg

        拼装波纹钢管规格尺寸—半圆形结构
        规格代号跨度S/mm高度H/mm孔距数量/个端面面积/m2半径R/mm适用波形
        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

        拼装波纹钢管规格尺寸—低拱结构
        规格代号最大跨度Smax/mm底部跨度S/mm高度H/mm端面面积/m2孔距数量/个顶半径Rt/mm侧半径Rs/mm起拱高度Hq/mm适用波形
        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


        拼装波纹钢管规格尺寸—凸拱结构
        规格代号最大跨度Smax/mm底部跨度S/mm高度H/mm端面面积/m2孔距数量/个顶半径Rt/mm角半径Rc/mm侧半径Rs/mm起拱高度Hq/mm适用波形
        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



        拼装波纹钢—厢式结构
        规格代号跨度S/mm高度H/mm端面面积/m2顶部角度Δc腰部角度Δc顶半径Rt/mm角半径Rc/mm直线长度L/mm适用波形
        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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