球型支座設(shè)計(jì)參數(shù)表

1、gqz系列橋 梁 球 型 支 座 設(shè) 計(jì) 參 數(shù) 表設(shè)計(jì)承載力：100060000kn(執(zhí)行標(biāo)準(zhǔn)gb/t17955-2009)目 錄 名 稱圖號(hào)說(shuō)明12gqz-sx球型支座組裝示意圖3gqz-sx球型支座主要設(shè)計(jì)參數(shù)表（表-1）411gqz-dx球型支座組裝示意圖12gqz-dx球型支座主要設(shè)計(jì)參數(shù)表（表-2）1320gqz-gd球型支座組裝示意圖21gqz-gd球型支座主要設(shè)計(jì)參數(shù)表（表-3）2225說(shuō) 明一、本gqz系列橋梁球型支座設(shè)計(jì)參數(shù)表系與國(guó)標(biāo)橋梁球型支座gb/t17955-2009配套產(chǎn)品，本參數(shù)表供生產(chǎn)廠家發(fā)布gqz系列產(chǎn)品信息使用，以方便橋梁設(shè)計(jì)人員選型。二、gqz系列支座的代

2、號(hào)舉例：e=100e=40sxgqz-10000= 0.03 表示支座設(shè)計(jì)轉(zhuǎn)角為0.03 rad e表示支座設(shè)計(jì)縱向位移為100mm e表示支座橫向位移為40mm 使用性能分類為sx表示雙向活動(dòng)支座 表示支座代號(hào)gqz及承載力為10000kn，寫(xiě)作：gqz-10000sx/e100/e40/= 0.03本例表示gqz系列橋梁球型支座承載力為10000kn，縱向位移100mm，橫向位移40mm，轉(zhuǎn)角為0.03rad的雙向活動(dòng)球形支座。三、gqz系列支座的主要技術(shù)性能1、支座豎向承載力分為30級(jí)，1000、1500、2000、2500、3000、3500、4000、4500、5000、6000、7

3、000、8000、9000、10000、12500、15000、17500、20000、22500、25000、27500、30000、32500、35000、37500、40000、45000、50000、55000、60000kn。2、支座設(shè)計(jì)轉(zhuǎn)角分為0.02、0.03、0.04、0.05、0.06rad五級(jí)。3、支座設(shè)計(jì)位移量：縱向位移：10004500kn， e1=50、e2 =100、e3 =150mm；500017500kn， e1 =100、e2 =150、e3 =200mm；中交公路規(guī)劃設(shè)計(jì)院有限公司名稱說(shuō) 明圖號(hào)1 2000037500kn，e1 =150、e2 =200、e

4、3 =250mm； 4000060000kn，e1 =200、e2 =250、e3 =300mm。橫向位移：sx（雙向活動(dòng)支座），10009000kn，e=20mm， 1000060000kn，e=40mmdx（單向活動(dòng)支座）e=3mm。支座縱向、橫向位移量還可根據(jù)實(shí)際需要進(jìn)行調(diào)整。4、支座可承受的水平力：?jiǎn)蜗蚧顒?dòng)支座（dx）及固定支座（gd）在非滑移方向的水平力均不小于支座設(shè)計(jì)承載力的10%。四、gqz系列支座安裝：1、采用本系列支座時(shí)，安裝支座的墊石混凝土強(qiáng)度等級(jí)不得低于c40級(jí)。2、安裝支座處應(yīng)設(shè)置支座墊石，墊石尺寸應(yīng)按局部承壓計(jì)算，其長(zhǎng)度、寬度比支座底板尺寸大100mm以上，高度不小于

5、100mm，且應(yīng)布置鋼筋。并按支座底板地腳螺栓間距與底柱規(guī)格預(yù)留螺栓孔位置。若采用預(yù)埋鋼板焊接連接時(shí)，支座就位后，用對(duì)稱斷續(xù)方式焊接，焊接過(guò)程中應(yīng)防止支座鋼體溫度過(guò)高，防止變形、燒壞聚四氟乙烯板等。3、支座安裝標(biāo)高應(yīng)符合設(shè)計(jì)要求。控制墊石頂面標(biāo)高時(shí)要注意預(yù)留支座底板下專用砂漿墊層厚度。支座支承面四角高差不得大于1mm。4、支座安裝前方可開(kāi)箱，并檢查支座各部件及配件清單。支座安裝前不允許隨意拆卸固定件。5、支座安裝的注意事項(xiàng)：1）支座安裝位置劃出中心十字，支座順橋方向的中心線應(yīng)與主梁順橋向中心線平行。2）活動(dòng)支座的上頂板與下底盆順橋方向的中心線應(yīng)重合。3）支座安裝過(guò)程中，不得松開(kāi)上頂板與下底盆的

6、連接固定板，以防止發(fā)生過(guò)大的轉(zhuǎn)角而傾覆。待支座安裝完成后再拆除連接板，以防約束梁體的正常位移與轉(zhuǎn)動(dòng)。4）檢查不銹鋼板外露面是否清潔，在運(yùn)輸、儲(chǔ)存、安裝過(guò)程中涂裝是否碰掉，發(fā)現(xiàn)問(wèn)題應(yīng)及時(shí)清潔及補(bǔ)刷涂裝，然后安裝防塵設(shè)施。6、支座安裝還應(yīng)滿足現(xiàn)行橋梁施工規(guī)范的相關(guān)規(guī)定。支座使用期間，應(yīng)按養(yǎng)護(hù)規(guī)范的有關(guān)規(guī)定定期進(jìn)行檢查及養(yǎng)護(hù)。中交公路規(guī)劃設(shè)計(jì)院有限公司名稱說(shuō) 明圖號(hào)2中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座組裝示意圖圖號(hào)3表-1（一） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格縱向位移量a=0.02=0.03=0.04=0.05=0.06e1e2e3e1e2e

7、3e1e2e3e1e2e3e1e2e3e1e2e31gqz-1000501001504205206204405406404505506502gqz-1500501001504705706704805806805006007003gqz-2000501001505106107105406407405506507504gqz-2500501001505606607605806807806107108105gqz-3000501001505906907906207208206507508506gqz-3500501001506307308306607608606907908907gqz-400050

8、1001506507508506807808807108109108gqz-4500501001506907908907208209207508509509gqz-500010015020081091010108409401040870970107010gqz-60001001502008909901090920102011209601060116011gqz-7000100150200930103011309701070117010101110121012gqz-80001001502009601060116010101110121010601160126013gqz-90001001502

9、0010101110121010601160126011101210131014gqz-1000010015020010501150125010901190129011401240134015gqz-12500100150200113012301339118012801380123013301430中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)4續(xù)表-1（一） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格縱向位移量a=0.02=0.03=0.04=0.05=0.06e1e2e3e1e2e3e1e2e3e1e2e3e1e2e3e1e2e316gqz-

10、1500010015020012001300140012601360146013101410151013701470157014201520162017gqz-1750010015020012801380148013301430153013901490159014501550165015101610171018gqz-2000015020025014401540164015001600170015601660176016301730183016901790189019gqz-225001502002501540164017401600170018001670177018701730183019

11、3018001900200020gqz-2500015020025015501650175016501750185017201820192017901890199018601960206021gqz-2750015020025016501750185017101810191017801880198018501950205019302030213022gqz-3000015020025017101810191017701870197018401940204019202020212019902090219023gqz-3250015020025017801880198018401940204019

12、102010211019802080218020602160226024gqz-3500015020025018201920202018901990209019602060216020402140224021202220232025gqz-3750015020025018701970207019402040214020102110221020902190229021802280238026gqz-4000020025030020402140224021002200230021802280238022702370247023502450255027gqz-45000200250300212022

13、20232021802280238022602360246023502450255024402540264028gqz-5000020025030022102310241022802380248023602460256024502550265025402640274029gqz-5500020025030022802380248023502450255024402540264025302630273026202720282030gqz-60000200250300236024602560243025302630252026202720262027202820272028202920中交公路規(guī)劃

14、設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)5表-1（二） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格橫向位移eba1=0.02=0.03=0.04=0.05=0.06=0.02=0.03=0.04=0.05=0.06e1e2e3e1e2e3e1e2e3e1e2e3e1e2e31gqz-1000203603803903604605603804805803904905902gqz-1500204104204404105106104205206204405406403gqz-2000204504804904505506504805806804905906904

15、gqz-2500205005205505006007005206207205506507505gqz-3000205305605905206207205506507505806807806gqz-3500205706006305606607605906907906207208207gqz-4000205906206505806807806107108106407408408gqz-4500206306606906207208206507508506807808809gqz-50002065068071072082092075085095078088098010gqz-6000207307608

16、0080090010008309301030870970107011gqz-700020770810850840940104088098010809201020112012gqz-8000208008509008609601060910101011109601060116013gqz-900020850900950910101011109601060116010101110121014gqz-10000409309701020950105011509901090119010401140124015gqz-125004010101060111010201120122010701170127011

17、2012201320中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)6續(xù)表-1（二） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格橫向位移eba1=0.02=0.03=0.04=0.05=0.06=0.02=0.03=0.04=0.05=0.06e1e2e3e1e2e3e1e2e3e1e2e3e1e2e316gqz-15000401080114011901250130010901190129011501250135012001300140012601360146013101410151017gqz-17500401160121012701330139

18、011601260136012101310141012701370147013301430153013901490159018gqz-20000401220128013401410147013201420152013801480158014401540164015101610171015701670177019gqz-22500401320138014501510158014201520162014801580168015501650175016101710181016801780188020gqz-25000401330143015001570164014201520162015201620

19、172015901690179016601760186017301830193021gqz-27500401430149015601630171015201620172015801680178016501750185017201820192018001900200022gqz-30000401490155016201700177015801680178016401740184017101810191017901890199018601960206023gqz-32500401560162016901760184016401740184017001800190017701870197018401

20、940204019202020212024gqz-35000401600167017401820190016801780188017501850195018201920202019002000210019802080218025gqz-37500401650172017901870196017301830193018001900200018701970207019502050215020402140224026gqz-40000401720178018601950203018901990209019502050215020302130223021202220232022002300240027

21、gqz-45000401800186019402030212019702070217020302130223021102210231022002300240022902390249028gqz-50000401890196020402130222020502150225021202220232022002300240022902390249023802480258029gqz-55000401960203021202210230021202220232021902290239022802380248023702470257024602560266030gqz-60000402040211022

22、0023002400219022902390226023602460235024502550245025502650255026502750中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)7表-1（三） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格b1c、dc1、d1=0.02=0.03=0.04=0.05=0.06=0.02=0.03=0.04=0.05=0.06=0.02=0.03=0.04=0.05=0.061gqz-10003003203303003203302402602702gqz-1500350360380350360380290300

23、3203gqz-20003904204303904204303303603704gqz-25004404604904404604903804004305gqz-30004604905204705005304004304606gqz-35005005305605105405704404705007gqz-40005205505805305605904604905208gqz-45005605906205706006305005305609gqz-500056059062059062065050053056010gqz-600064067071067070074058061065011gqz-70

24、0068072076071075079062066070012gqz-800070075080074079084064069074013gqz-900075080085079084089069074079014gqz-1000083087092083087092073077082015gqz-1250090095010009109601010800850900中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)8續(xù)表-1（三） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格b1c、dc1、d1=0.02=0.03=0.04=0.05=0.06=0.02=0

25、.03=0.04=0.05=0.06=0.02=0.03=0.04=0.05=0.0616gqz-15000970103010801140119098010401090115012008709309801040109017gqz-17500104010901150121012701060111011701230129094099010501110117018gqz-2000011001160122012901350112011801240131013701000106011201190125019gqz-225001200126013301390146012201280135014101480

26、1100116012301290136020gqz-2500012001300137014401510123013301400147015401100120012701340141021gqz-2750013001360143015001580133013901460153016101240126013301400148022gqz-3000013601420149015701640139014501520160016701260132013901470154023gqz-3250014201480155016201700146015201590166017401320138014501520

27、160024gqz-3500014601530160016801760150015701640172018001360143015001580166025gqz-3750015101580165017301820155016201690177018601410148015501630172026gqz-4000015701630171018001880162016801760185019301470153016101700178027gqz-4500016501710179018801970170017601840193020201550161016901780187028gqz-500001

28、7301800188019702060179018601940203021201630170017801870196029gqz-5500018001870196020502140186019302020211022001700177018601950204030gqz-60000187019402030213022301940201021002200230017701840193020302130中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)9表-1（四） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格h地腳螺栓底柱總重量（）=0.02=0.03=

29、0.04=0.05=0.06=0.02=0.03=0.04=0.05=0.06e1e2e3e1e2e3e1e2e3e1e2e3e1e2e31gqz-10008384854225255.661.867.962.569.075.466.673.279.92gqz-15008687884225276.683.991.281.388.996.589.797.6105.43gqz-20009192934225299.6108.0116.5114.1123.1132.0119.5128.7137.94gqz-250096979942252131.4141.1150.8142.8152.8162.9161.

30、7172.4183.15gqz-300010010210346260155.8166.6177.4175.7187.2198.6197.2209.1221.36gqz-350010510610846260190.9202.9215.0212.1224.7237.4236.2249.5262.87gqz-400010911111346260214.0226.8239.7238.7252.3266.0264.8279.1293.48gqz-450011311511746260254.6269.0283.4282.2397.1312.2311.3327.0342.69gqz-500011711912

31、158300298.2313.5328.5328.1344.1360.1359.8376.5393.110gqz-600012512713058300405.2423.4441.7442.9462.0481.0494.0514.0534.011gqz-700013213413758300480.3500.7521.2535.3556.9578.3592.8615.4638.012gqz-800013914114370352549.0572.2595.4623.5648.1672.7701.6727.6753.613gqz-900014514714970352651.2677.1703.0734

32、.7762.1789.5821.3850.3879.314gqz-1000015215415670352767.4797.2827.0839.3870.5901.4933.8966.5999.215gqz-12500173175177803521038.41074.01109.61148.61186.01223.41270.81309.91349.0中交公路規(guī)劃設(shè)計(jì)院有限公司名稱gqz-sx球型支座主要尺寸表圖號(hào)10續(xù)表-1（四） gqz系列橋梁球型支座（sx）雙向活動(dòng)支座主要尺寸(mm)序號(hào) 項(xiàng)目規(guī)格h地腳螺栓底柱總重量（）=0.02=0.03=0.04=0.05=0.06=0.02=0.0

33、3=0.04=0.05=0.06e1e2e3e1e2e3e1e2e3e1e2e3e1e2e316gqz-15000188192196200（201）204（205）803521303.81343.71383.51457.91499.91541.81588.81632.51676.31803.81831.91891.41946.61994.42056.817gqz-17500199201205（206）209（210）214（215）904001581.71626.21670.81726.51772.91819.41903.21952.01951.32128.12179.22245.52347.

34、02415.92470.418gqz-20000214216221224229904001942.41993.12043.82145.52198.52251.82384.82440.52496.22643.82702.32760.82895.62956.73017.719gqz-22500221223227232238904002371.02427.92484.82593.52652.92712.32880.02942.43004.73149.43214.53279.13480.43548.53616.620gqz-250002322362412472501004002553.42612.82

35、672.22920.43014.23078.13270.03336.93403.83619.03689.13759.13947.24020.24093.421gqz-275002432452512542611004003084.23150.33216.53339.13407.93476.83702.03774.23846.34043.14118.64193.94493.14572.14650.622gqz-300002552582622682731004003516.73587.93659.13809.03882.13956.24175.24252.64329.94633.94715.2479

36、6.55049.95134.55219.223gqz-325002672702742812861104603936.54011.34086.14241.54328.64416.24648.64730.04811.35122.15207.55293.05604.15693.15782.124gqz-350002772792862912961104604369.74451.74533.64729.14814.24899.35199.35288.35377.15688.05780.55873.16238.16334.86431.525gqz-375002862892933023071104604897.84988.35078.95315.05409.45503.85774.05872.35970.66350.86453.46556.07038.37145.97253.526gqz-400002973003043103151204805629.55727.95826.36022.46124.36226.16488.76595.16701.57272.17383.67495.27899.88016.08132.127gqz-450003233243293343441204806709.86819.86929