2017公路水運(yùn)試驗檢測師-橋梁隧道真題答案與解析

2017一、單選題 (共 30題，每題1分，共30分)。() 300mm10mm二三五六橋梁錨具組裝件靜載錨固性能試驗加載以預(yù)應(yīng)力鋼絞線抗拉強(qiáng)度標(biāo)準(zhǔn)值分 ()級51064橋梁異形鋼單縫伸縮裝置試驗檢測項目為 ()試驗。拉伸、壓縮垂直變形水平摩阻力橡膠密封帶防水(JTGD70-2004) 1000m ()特長隧道長隧道中隧道短隧道在建設(shè)項目中，根據(jù)簽訂的合同，具有獨(dú)立施工條件的工，如獨(dú)立大橋、中 橋、A.16. ()16. ()D.D.20B.C.D.()()A.TOC\o"1-5"\h\z()() ()4 80mm 33 70mm 23 60mm 23 50mm 2()()51015()2345()()():10cm)) ()IIIIIIIV30m 5600mm()N2m>2.4mN3mN3.6m22. I~II ()22. I~II ()()3579()1/43/4()JTGD60-2015 <5m()180kN240kN270kN360kNJTGHl1-2004()D.D.()60%85%90%95%D.500mD.500mA.B.C.D.23.()A.B.D.E.24.:()25.JTG/TJ21-01-2015()26.()27.()A.50mB.100mC.200m2%#.030%00A.()123450D.D.48mmD.48mmE.()()A.B.C.D.E.5 :();:()()((131mm102mm52mm18. (18. (A.B.C.D.E.19.(A.B.C.D.E.20.(A.B.C.D.(652525065111.T(45m612.5m-20-1201)()A.B.TC.D.2)()A.B.C.■av0 (8■Q9■aV0 (z■Q9■av0 9(9.乙■Q9■aV0 1 (9■Q9■aV0 1 (1z■Q9■aV0 WWOL (￡■QC.TOC\o"1-5"\h\z()()()()2~4 31~2 21~2 32~4 2()3.GB1499.2-2007 212) ()D.13) 13) ()MPaA.10m/s 8m/s7m/sA.10m/s 8m/s7m/sA.3354004505001MPa123.567KN1MPa()MPa540610615625()4.() 1020min()u() ()()C.-1mmC.-1mmTOC\o"1-5"\h\z12m/s 10m/s 8m/s12m/s 8m/s 7m/s12m/s 10m/s 7m/s12m/s ()13.214.4()0.5~l0m/s10m/s5.()()()1114mm()1126mm; 1116mm 1125mm3mm-3mm1mm24)24)C. C. 1~1.2A.1B.3C.5D.725)A.B.C.D.6.26)A.B.C.D.27)A.B.C.D.28)A.B.C.550kND.29)A.B.1