1、湟水河大橋加固后計(jì)算分析一、計(jì)算參數(shù)本次加固設(shè)計(jì)所采用的混凝土標(biāo)號為C30鋼筋混凝土，但考慮原設(shè)計(jì)中混凝土標(biāo)號較低，并且不同標(biāo)號的新老混凝土彈性模量不一致的問題，從偏于安全的角度出發(fā)，所以在本計(jì)算中均按低標(biāo)號混凝土進(jìn)行分析。1、混凝土主拱圈采用25號混凝土，有關(guān)參數(shù)如下：彈性模量Ec2.80104MPa標(biāo)準(zhǔn)抗壓強(qiáng)度fck16.7MPa標(biāo)準(zhǔn)抗拉強(qiáng)度ftk1.78MPa設(shè)計(jì)抗壓強(qiáng)度fcd11.5MPa設(shè)計(jì)抗拉強(qiáng)度ftd1.23MPa平均加載齡期7d瞬時徐變系數(shù)0.8滯后徐變系數(shù)0.4環(huán)境相對濕度采用70%終極齡期按3600天計(jì)徐變系數(shù)終極值2.3收縮應(yīng)變終極值0.00015砼計(jì)算容重25kNm3拱

2、上小拱圈采用20號混凝土，有關(guān)參數(shù)如下：彈性模量Ec2.55104MPa標(biāo)準(zhǔn)抗壓強(qiáng)度fck13.4MPa標(biāo)準(zhǔn)抗拉強(qiáng)度ftk1.54MPa設(shè)計(jì)抗壓強(qiáng)度fcd9.2MPa設(shè)計(jì)抗拉強(qiáng)度ftd1.06MPa平均加載齡期7d瞬時徐變系數(shù)0.8滯后徐變系數(shù)0.4環(huán)境相對濕度采用70%終極齡期按3600天計(jì)徐變系數(shù)終極值2.3收縮應(yīng)變終極值0.00015砼計(jì)算容重25kNm3立柱采用15號混凝土，有關(guān)參數(shù)如下：彈性模量Ec2.20104MPa標(biāo)準(zhǔn)抗壓強(qiáng)度fck10.0MPa標(biāo)準(zhǔn)抗拉強(qiáng)度ftk1.27MPa設(shè)計(jì)抗壓強(qiáng)度fcd6.90MPa設(shè)計(jì)抗拉強(qiáng)度ftd0.88MPa混凝土計(jì)算容重24kNm3橋面鋪裝采用3

3、0號混凝土，有關(guān)參數(shù)如下：彈性模量Ec3.00104MPa標(biāo)準(zhǔn)抗壓強(qiáng)度fck20.1MPa標(biāo)準(zhǔn)抗拉強(qiáng)度ftk2.01MPa設(shè)計(jì)抗壓強(qiáng)度fcd13.80MPa設(shè)計(jì)抗拉強(qiáng)度ftd1.39MPa混凝土計(jì)算容重25kNm32、普通鋼筋普通鋼筋采用I級和II級鋼筋，有關(guān)參數(shù)如下：I級鋼筋：彈性模量Eg2.1105MPa鋼筋標(biāo)準(zhǔn)強(qiáng)度fsk235MPaII級鋼筋：彈性模量Eg2.0105MPa鋼筋標(biāo)準(zhǔn)強(qiáng)度fsk335MPa二、計(jì)算荷載1、恒載考慮結(jié)構(gòu)自重、混凝土收縮徐變、基礎(chǔ)不均勻沉降等；考慮欄桿、橋面鋪裝以及拱上填料等二期恒載；2.活載設(shè)計(jì)荷載：汽車-20級，雙向2車道；掛車-100；橫向折減系數(shù)為1.0

4、0；縱向折減系數(shù)為1.0；主梁活載偏載系數(shù)取1.1；3.車道荷載沖擊系數(shù)按公路橋涵設(shè)計(jì)通用規(guī)范執(zhí)行。4.風(fēng)荷載設(shè)計(jì)基本風(fēng)壓強(qiáng)度W0800Pa。同時又按平均最大風(fēng)速22m/s考慮，結(jié)合公路橋涵設(shè)計(jì)通用規(guī)范計(jì)算。以最不利值控制設(shè)計(jì)。5.溫度荷載橋梁合攏溫度按1015考慮，偏于安全考慮結(jié)構(gòu)整體升溫按20計(jì)算, 降溫按25（不含混凝土收縮徐變影響）計(jì)算。橋面板升溫根據(jù)公路規(guī)范取值?；炷辆€膨脹系數(shù)為0.00001，斜拉索線膨脹系數(shù)為0.。以上溫度模式按實(shí)際最不利情況組合。三、上部結(jié)構(gòu)計(jì)算分析1、計(jì)算模型將主橋結(jié)構(gòu)L=45m拱橋作為分析對象，主要用于縱向靜力計(jì)算，對其內(nèi)力、應(yīng)力以及變形狀況進(jìn)行分析。本模

5、型采用通用有限元MIDAS/Civil程序進(jìn)行計(jì)算。按照主橋的實(shí)際構(gòu)造進(jìn)行結(jié)構(gòu)離散，共劃分單元344個、343個節(jié)點(diǎn)。計(jì)算模型3、荷載組合本次計(jì)算荷載組合主要為：（1）、組合I：（正常使用極限狀態(tài)下短期效應(yīng)組合）：荷載分項(xiàng)系數(shù)組合系數(shù)自重及收縮徐變1.00汽車-201.00（2）、組合II：（正常使用極限狀態(tài)下長期效應(yīng)組合）：荷載分項(xiàng)系數(shù)組合系數(shù)自重及收縮徐變1.00掛-1001.00（3）、組合III：（正常使用極限狀態(tài)下效應(yīng)標(biāo)準(zhǔn)值組合）：荷載分項(xiàng)系數(shù)組合系數(shù)自重及收縮徐變1.00非均勻溫度變化1.00均勻溫度變化(整體升溫)1.00均勻溫度變化(整體降溫)1.00支座強(qiáng)迫位移1.00汽車-

6、201.00（4）、組合IV：（正常使用極限狀態(tài)下效應(yīng)標(biāo)準(zhǔn)值組合）：荷載分項(xiàng)系數(shù)組合系數(shù)自重及收縮徐變1.00非均勻溫度變化1.00均勻溫度變化(整體升溫)1.00均勻溫度變化(整體降溫)1.00支座強(qiáng)迫位移1.00掛-1001.00（5）、組合V：（承載能力極限狀態(tài)下）：荷載分項(xiàng)系數(shù)組合系數(shù)自重及收縮徐變1.20非均勻溫度變化1.30均勻溫度變化(整體升溫)1.30均勻溫度變化(整體降溫)1.30支座強(qiáng)迫位移1.30汽車-201.40（6）、組合VI：（承載能力極限狀態(tài)下）：荷載分項(xiàng)系數(shù)組合系數(shù)自重及收縮徐變1.20非均勻溫度變化1.30均勻溫度變化(整體升溫)1.30均勻溫度變化(整體降溫

7、)1.30支座強(qiáng)迫位移1.30掛車-1001.104.計(jì)算結(jié)果（1）、截面特性* A : 3.3* Asx : 2.9* Asy : 1.0* Ixx : 0.0* Iyy : 5.2* Ixy : -0.2* J : 0.5* (+)Cx : 2.0* (-)Cx : 2.1* (+)Cy : 0.2* (-)Cy : 0.8* (+)1/Sx : 9.9* (-)1/Sx : 9.9* (+)1/Sy : 0.0* (-)1/Sy : 0.5主拱圈跨中截面（H=2.6m）（2）、截面內(nèi)力恒載彎矩圖恒載軸力圖恒載剪力圖恒載內(nèi)力一覽表單 元荷 載位 置軸 向 (kN)剪 力-z (kN)彎 矩

8、-y (kN*m)1恒載I-16993.761326.692535.62恒載I-16951.17622.81364.243恒載I-16496.981254.24-42.234恒載I-16502.54840.96-616.055恒載I-16470.01326.96-1619.276恒載I-16423.56-154.69-2040.777恒載I-16082.48526.15-1773.628恒載I-16073.74214.17-2010.499恒載I-16035.82-159.09-2298.4410恒載I-15990.49-529.98-2191.6411恒載I-15816.65-257.91-

9、1883.7612恒載I-15755.05-390.42-1745.9313恒載I-15678.11-484.34-1450.714恒載I-15607.28-552.04-1061.115恒載I-15542.77-596.28-604.4316恒載I-15484.69-619.11-104.6717恒載I-15433-623.94416.5818恒載I-15377.85-517.87941.3419恒載I-15340.44-491.111358.3420恒載I-15309.01-453.981747.7621恒載I-15283.5-406.972099.4522恒載I-15263.78-351

10、.852403.723恒載I-15249.72-290.672652.5724恒載I-15241.18-229.42840.1225恒載I-15239.6223.542966.326恒載I-15244.9784.332840.1227恒載I-15255.85145.522652.5728恒載I-15272.31200.632403.729恒載I-15294.44247.652099.4530恒載I-15322.36284.771747.7631恒載I-15356.12311.541358.3432恒載I-15407.42417.61941.3433恒載I-15455.02412.77416.5

11、834恒載I-15508.77389.94-104.6735恒載I-15568.64345.7-604.4336恒載I-15634.49278.01-1061.137恒載I-15706.08184.08-1450.738恒載I-15779.12114.11-1749.7939恒載I-15957.68415.27-1700.0640恒載I-15999.2144.39-2191.6441恒載I-16033.24-328.87-2298.4442恒載I-16064.97-572.41-2010.4943恒載I-16376.8339.99-1935.6644恒載I-16418.35-441.67-20

12、40.7745恒載I-16445.51-955.66-1619.2746恒載I-16472.76-1299.74-616.0547恒載I-16885.92-737.52-418.2748恒載I-16898.22-1476.52364.2449恒載I0-13.5-0.6850恒載I-0.01-4.5-0.0751恒載I0-4.5-0.0852恒載I0-9-0.353恒載I0-9-0.354恒載I0-9-0.355恒載I0-9-0.356恒載I0-9-0.357恒載I0-9-0.358恒載I0-9-0.359恒載I0-9-0.360恒載I0-9-0.361恒載I0-9-0.362恒載I0-9-0.

13、363恒載I0-9-0.364恒載I0-9-0.365恒載I0-9-0.366恒載I0-4.5-0.0867恒載I0-4.5-0.0768恒載I0-4.5-0.0769恒載I0-4.5-0.0870恒載I0-4.5-0.0871恒載I0-4.5-0.0872恒載I0-9-0.373恒載I0-9-0.374恒載I0-9-0.375恒載I0-9-0.376恒載I0-9-0.377恒載I0-9-0.378恒載I0-9-0.379恒載I0-9-0.380恒載I0-9-0.381恒載I0-9-0.382恒載I0-9-0.383恒載I0-9-0.384恒載I0-9-0.385恒載I0-9-0.386恒載I

14、0.01-4.5-0.0887恒載I0.02-4.5-0.0888恒載I0-4.35-0.0789恒載I0-4.65-0.0890恒載I0.03-4.5-0.0891恒載I0.01-4.5-0.0892恒載I0-9-0.393恒載I0-9-0.394恒載I0-9-0.395恒載I0-9-0.396恒載I0-9-0.397恒載I0-9-0.398恒載I0-9-0.399恒載I0-9-0.3100恒載I0-9-0.3101恒載I0-9-0.3102恒載I0-9-0.3103恒載I0-9-0.3104恒載I0-9-0.3105恒載I0-9-0.3106恒載I0.01-4.5-0.08107恒載I0.

15、03-4.5-0.08108恒載I0-4.5-0.07109恒載I0-31.36-3.64110恒載I0-45-7.5111恒載I0-45-7.5112恒載I0-45-7.5113恒載I0-45-7.5114恒載I0-45-7.5115恒載I0-45-7.5116恒載I0-45-7.5117恒載I0-45-7.5118恒載I0-45-7.5119恒載I0-45-7.5120恒載I0-45-7.5121恒載I0-45-7.5122恒載I0-45-7.5123恒載I0-45-7.5124恒載I0-45-7.5125恒載I0-45-7.5126恒載I0-45-7.5127恒載I0-45-7.5128

16、恒載I0-45-7.5129恒載I0-45-7.5130恒載I0-45-7.5131恒載I0-45-7.5132恒載I0-45-7.5133恒載I0-45-7.5134恒載I0-45-7.5135恒載I0-45-7.5136恒載I0-31.36-3.64137恒載I0-4.5-0.07138恒載I0.03-4.5-0.08139恒載I0.01-4.5-0.08140恒載I0-9-0.3141恒載I0-9-0.3142恒載I0-9-0.3143恒載I0-9-0.3144恒載I0-9-0.3145恒載I0-9-0.3146恒載I0-9-0.3147恒載I0-9-0.3148恒載I0-9-0.314

17、9恒載I0-9-0.3150恒載I0-9-0.3151恒載I0-9-0.3152恒載I0-9-0.3153恒載I0-9-0.3154恒載I0.01-4.5-0.08155恒載I0.03-4.5-0.08156恒載I0-4.65-0.08157恒載I0-4.35-0.07158恒載I0.02-4.5-0.08159恒載I0.01-4.5-0.08160恒載I0-9-0.3161恒載I0-9-0.3162恒載I0-9-0.3163恒載I0-9-0.3164恒載I0-9-0.3165恒載I0-9-0.3166恒載I0-9-0.3167恒載I0-9-0.3168恒載I0-9-0.3169恒載I0-9-

18、0.3170恒載I0-9-0.3171恒載I0-9-0.3172恒載I0-9-0.3173恒載I0-9-0.3174恒載I0-4.5-0.08175恒載I0-4.5-0.08176恒載I0-4.5-0.08177恒載I0-4.5-0.07178恒載I0-4.5-0.08179恒載I0-4.5-0.08180恒載I0-9-0.3181恒載I0-9-0.3182恒載I0-9-0.3183恒載I0-9-0.3184恒載I0-9-0.3185恒載I0-9-0.3186恒載I0-9-0.3187恒載I0-9-0.3188恒載I0-9-0.3189恒載I0-9-0.3190恒載I0-9-0.3191恒載I

19、0-9-0.3192恒載I0-9-0.3193恒載I0-9-0.3194恒載I0-4.5-0.08195恒載I-0.01-4.5-0.07196恒載I0-13.5-0.67197恒載I-404.08127.4172.44198恒載I-364.2849.36-2.41199恒載I-336.833.39-15.2200恒載I-295.07-24.22-19.79201恒載I-261.78-34.22-15.82202恒載I-235.7-34.15-9.92203恒載I-216.42-27.75-4.51204恒載I-203.75-17.42-0.74205恒載I-197.54-4.970.8206

20、恒載I-197.748.05-0.18207恒載I-204.2720.14-3.77208恒載I-217.0829.73-9.88209恒載I-236.134.97-18.21210恒載I-261.1933.36-28.19211恒載I-292.0421.04-38.65212恒載I-327.54-9.94-47.19213恒載I-363.57-49.69-47.38214恒載I-371.7-133.23-36.66215恒載I-366.4123.29-13.19216恒載I-301.77-42.04-29.15217恒載I-258.68-75.06-20.03218恒載I-203.19-86

21、.022.6219恒載I-161.12-80.3723.65220恒載I-129.41-65.2440.73221恒載I-106.91-44.253.06222恒載I-93.03-19.5860.29223恒載I-87.446.8462.28224恒載I-89.9733.5258.93225恒載I-100.5758.9950.24226恒載I-119.2681.6536.22227恒載I-146.1999.6216.95228恒載I-181.6110.36-7.41229恒載I-225.93109.87-36.53230恒載I-279.9290.03-69.61231恒載I-33557.29-

22、104.5232恒載I-370.79-22.52-119.39233恒載I-384.64-57.87-158.95234恒載I-299.13-125.21-129.04235恒載I-240.89-156.35-99.99236恒載I-169.98-162.32-49.14237恒載I-116.02-150.3-7.01238恒載I-74.66-127.927.01239恒載I-44.2-98.8953.28240恒載I-23.78-65.7272.04241恒載I-12.92-30.283.41242恒載I-11.416.0987.49243恒載I-19.1841.6784.3244恒載I-3

23、6.3274.9973.8245恒載I-63.11104.2255.94246恒載I-100.06126.9530.55247恒載I-148.14139.42-2.59248恒載I-209.33134.1-43.83249恒載I-273.65113.51-94.02250恒載I-325.3547.87-122.38251恒載I-379.59-57.72-151.92252恒載I-295.11-123.37-122.41253恒載I-237.28-153.8-93.8254恒載I-166.93-159.12-43.84255恒載I-113.52-146.65-2.59256恒載I-72.72-1

24、23.9330.55257恒載I-42.82-94.755.94258恒載I-22.94-61.3873.8259恒載I-12.64-25.7984.3260恒載I-11.6910.587.49261恒載I-20.0146.0183.41262恒載I-37.779.1972.04263恒載I-65.04108.253.28264恒載I-102.55130.627.01265恒載I-151.19142.62-7266恒載I-212.94136.65-49.14267恒載I-277.67115.36-100.21268恒載I-329.7948.02-129269恒載I-425.6412.67-10

25、9.43270恒載I-356.46-67.15-119.41271恒載I-307.87-109.73-104.28272恒載I-244.72-129.58-69.61273恒載I-195.06-130.06-36.53274恒載I-155.81-119.32-7.41275恒載I-125.76-101.3516.95276恒載I-104.34-78.6936.22277恒載I-91.21-53.2350.24278恒載I-86.2-26.5458.93279恒載I-89.26-0.1262.28280恒載I-100.4224.560.29281恒載I-119.845.5453.06282恒載I

26、-147.6560.6740.73283恒載I-184.466.3223.65284恒載I-230.7355.362.6285恒載I-280.3132.19-20.26286恒載I-311.55-33.14-29.15287恒載I-426.55123.3835.92288恒載I-385.0339.84-36.65289恒載I-355.49-9.77-47.16290恒載I-310.83-40.74-47.19291恒載I-274.66-53.07-38.65292恒載I-245.71-54.67-28.19293恒載I-223.57-49.44-18.21294恒載I-208.03-39.84

27、-9.88295恒載I-198.97-27.75-3.77296恒載I-196.31-14.74-0.18297恒載I-199.98-2.290.8298恒載I-209.938.05-0.74299恒載I-226.0814.45-4.51300恒載I-248.3114.51-9.92301恒載I-276.294.51-15.82302恒載I-308.88-23.09-19.79303恒載I-342.82-59.21-15.42304恒載I-349.23-137.26-2.42305恒載I-756.46196.84-585.97306恒載I-686.51196.84-459.66307恒載I-6

28、16.56196.84-333.35308恒載I-546.6196.84-207.04309恒載I-476.65196.84-80.73310恒載I-406.69196.8445.58311恒載I-921.72-109.15293.27312恒載I-874.99-109.15210.5313恒載I-828.27-109.15127.73314恒載I-781.54-109.1544.97315恒載I-877.71-76.69105.79316恒載I-832.51-76.6949.54317恒載I-439.82-11.01-185.69318恒載I-428.66-11.01-187.69319恒載

29、I-439.8211.01185.69320恒載I-428.6611.01187.69321恒載I-877.7176.69-105.79322恒載I-832.5176.69-49.54323恒載I-921.72109.15-293.27324恒載I-874.99109.15-210.5325恒載I-828.27109.15-127.73326恒載I-781.54109.15-44.97327恒載I-756.46-196.84585.97328恒載I-686.51-196.84459.66329恒載I-616.56-196.84333.35330恒載I-546.6-196.84207.04331

30、恒載I-476.65-196.8480.73332恒載I-406.69-196.84-45.58333恒載I-196.84-393.19-44.9334恒載I-196.84407.0235.92335恒載I-87.69-365.52-49.75336恒載I-87.69425.55-109.49337恒載I-11.01-397.97-200.14338恒載I-11.01392.8-151.98339恒載I-11.01-392.8-191.26340恒載I-11.01397.97-159.01341恒載I-87.69-425.55-150.61342恒載I-87.69365.52-13.19343

31、恒載I-196.84-407.02-4.78344恒載I-196.84393.1973.06恒載+汽車-20彎矩圖恒載+汽車-20軸力圖恒載+汽車-20剪力圖恒載+汽車-20內(nèi)力一覽表單 元荷 載位 置軸 向 (kN)剪 力-z (kN)彎 矩-y (kN*m)1恒載+汽車(最大)I-16991.831727.913901.982恒載+汽車(最大)I-16948.83955.631172.293恒載+汽車(最大)I-16496.591572.05625.874恒載+汽車(最大)I-16502.141125.89-77.145恒載+汽車(最大)I-16469.59559.03-1311.126恒

32、載+汽車(最大)I-16423.1237.39-1679.147恒載+汽車(最大)I-16082.46759.71-1179.788恒載+汽車(最大)I-16073.73422.22-1465.649恒載+汽車(最大)I-16035.8113.63-1810.7110恒載+汽車(最大)I-15990.47-394.59-1541.7911恒載+汽車(最大)I-15816.61-69.98-892.4412恒載+汽車(最大)I-15755.02-204.93-725.7613恒載+汽車(最大)I-15678.08-298.42-373.4214恒載+汽車(最大)I-15607.25-360.66

33、86.7415恒載+汽車(最大)I-15542.73-398.61585.7916恒載+汽車(最大)I-15484.65-415.51103.917恒載+汽車(最大)I-15432.97-414.061643.0218恒載+汽車(最大)I-15377.82-300.492177.1819恒載+汽車(最大)I-15340.41-265.942596.3620恒載+汽車(最大)I-15308.98-221.652982.6421恒載+汽車(最大)I-15283.47-168.193327.7522恒載+汽車(最大)I-15263.74-107.413623.5623恒載+汽車(最大)I-15249

34、.69-41.23863.4524恒載+汽車(最大)I-15241.1524.34046.1525恒載+汽車(最大)I-15239.59281.234175.4626恒載+汽車(最大)I-15244.94349.734054.3327恒載+汽車(最大)I-15255.81415.663873.1828恒載+汽車(最大)I-15272.27472.893631.3629恒載+汽車(最大)I-15294.41523.173333.8730恒載+汽車(最大)I-15322.33563.772987.431恒載+汽車(最大)I-15356.09590.482600.0932恒載+汽車(最大)I-154

35、07.39701.162180.2433恒載+汽車(最大)I-15454.99701.611645.7334恒載+汽車(最大)I-15508.73685.021105.9435恒載+汽車(最大)I-15568.61648.1585.1436恒載+汽車(最大)I-15634.46588.9892.3137恒載+汽車(最大)I-15706.05504.97-363.6138恒載+汽車(最大)I-15779.09449.41-732.3939恒載+汽車(最大)I-15957.66750.33-758.8240恒載+汽車(最大)I-15999.19359.36-1541.7941恒載+汽車(最大)I-

36、16033.23-33.87-1810.7142恒載+汽車(最大)I-16064.96-292.01-1465.6443恒載+汽車(最大)I-16376.39396.16-1282.8644恒載+汽車(最大)I-16417.93-104.89-1679.1445恒載+汽車(最大)I-16445.11-639.37-1311.1246恒載+汽車(最大)I-16472.37-998.33-77.1447恒載+汽車(最大)I-16883.58-320.65171.4948恒載+汽車(最大)I-16896.3-1081.061172.2949恒載+汽車(最大)I0-13.5-0.6750恒載+汽車(最

37、大)I0.01-4.5-0.0751恒載+汽車(最大)I0.01-4.5-0.0752恒載+汽車(最大)I0-9-0.353恒載+汽車(最大)I0-9-0.354恒載+汽車(最大)I0-9-0.355恒載+汽車(最大)I0-9-0.356恒載+汽車(最大)I0-9-0.357恒載+汽車(最大)I0-9-0.358恒載+汽車(最大)I0-9-0.359恒載+汽車(最大)I0-9-0.360恒載+汽車(最大)I0-9-0.361恒載+汽車(最大)I0-9-0.362恒載+汽車(最大)I0-9-0.363恒載+汽車(最大)I0-9-0.364恒載+汽車(最大)I0-9-0.365恒載+汽車(最大)I

38、0-9-0.366恒載+汽車(最大)I0.01-4.5-0.0767恒載+汽車(最大)I0.02-4.5-0.0768恒載+汽車(最大)I0-4.5-0.0769恒載+汽車(最大)I0-4.5-0.0770恒載+汽車(最大)I0.02-4.5-0.0771恒載+汽車(最大)I0.01-4.5-0.0772恒載+汽車(最大)I0-9-0.373恒載+汽車(最大)I0-9-0.374恒載+汽車(最大)I0-9-0.375恒載+汽車(最大)I0-9-0.376恒載+汽車(最大)I0-9-0.377恒載+汽車(最大)I0-9-0.378恒載+汽車(最大)I0-9-0.379恒載+汽車(最大)I0-9-

39、0.380恒載+汽車(最大)I0-9-0.381恒載+汽車(最大)I0-9-0.382恒載+汽車(最大)I0-9-0.383恒載+汽車(最大)I0-9-0.384恒載+汽車(最大)I0-9-0.385恒載+汽車(最大)I0-9-0.386恒載+汽車(最大)I0.01-4.5-0.0887恒載+汽車(最大)I0.04-4.5-0.0888恒載+汽車(最大)I0-4.35-0.0789恒載+汽車(最大)I0-4.65-0.0890恒載+汽車(最大)I0.04-4.5-0.0891恒載+汽車(最大)I0.01-4.5-0.0892恒載+汽車(最大)I0-9-0.393恒載+汽車(最大)I0-9-0.394恒載+汽車(最大)I0-9-0.