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ListofAbbreviations缩写清单Abbreviation缩写Meaning含义AAbnormal(forpartialsafetyfactors)反常工况（分项系数）CConditionoftheserviceability适用条件CRPCarbonFibreReinforcedPlastic碳纤维增强塑料CohCoherencefunction功能一致性DLCDesignLoadCase设计负荷工况ECDExtremeCoherentgustwithDirectionchange方向改变的极限持续阵风ECGExtremeCoherentGust极限阵风EDCExtremeDirectionChange极限方向改变EOGExtremeOperatingGust极限运行阵风EWMExtremeWindspeedModel极限风速模式EWSExtremeWindShear极限剪切风FFatigue疲劳FEMFiniteElementMethod有限元方法FRPFibreReinforcedPlastic纤维增强塑料GRPGlassFibreReinforcedPlastic玻璃纤维增强塑料GLGermanischerLloyd德国劳埃德船级社GLWindGermanischerLloydWindEnergieGmbH德国劳埃德船级社风能股份有限公司LDDLoadDurationDistribution负载持续分布NNormalandextreme(forpartialsafetyfactors)正常和极限情况（对于分项系数）NTMNormalTurbulenceModel正常湍流模式NWPNormalWindProfile正常风速轮廓SWindturbineclassS(Sforspecial)风轮类别S（S表示特殊）TTransport,erectionandmaintenance(forpartialsafetyfactorsandforthewindspeed)运输，树立和维护(对于分项系数和风速)UUltimatelimitstate最大极限状态SymbolsandUnits符号和单位SymbolsandUnitsUsedintheGuideline本指南中所采用的符号和标准Symbol符号Meaning含义Unit单位Remarks备注Across-sectionarea(strength)横截面（强度）referencesurface(aerodynamics)参考面（空气动力学）m²Acategoryforthehigherturbulenceintensity高湍流强度的种类(seeSection4.2.2)ASstresscross-section压力面m²(seeSection5.3.3.4.1)aslopeparameter斜坡参数(seeSection4.2.2)Bcategoryforthelowerturbulenceintensity低湍流强度的种类(seeSection4.2.2)bwidth(breadth)宽度（幅度）mb1openingwidth(arcmeasure)开口宽度（弧形测量方法）m(seeSection6.6.7.2)CscaleparameteroftheWeibullfunction韦伯函数指数m/s(seeSection4.2.3.1.1)CAcoefficientofaerodynamiclift升力系数CWcoefficientofaerodynamicdrag阻力系数CMcoefficientofaerodynamicmoment力矩系数Ciareductionfactorsforthematerialsafetyfactor,short-termstrength材料安全因子，短期强度ifrom1to4Cibreductionfactorsforthematerialsafetyfactor,fatiguestrength材料安全因子，疲劳强度ifrom1to5Cicreductionfactorsforthematerialsafetyfactor,stability材料安全因子，稳定性ifrom1to2Cidreductionfactorsforthematerialsafetyfactor,bonding材料安全因子，粘接ifrom1to4CIFFreductionfactorforinter-fibrefailure内部纤维失效因子(cf.Section5.5.3)cmaxmaximumbladedepth最大叶片深度m(cf.Section4.2.4.2.3)cminparameterforcalculatingtheiceformationontheblade叶片上结冰形态的计算参数m(seeSection4.2.4.2.3)Ddamage损坏D,ddiameter直径mDQdamagecontributionfromvortex-inducedtransversevibrations横向涡激震动的损坏影响(seeSection6.6.6.1.5)DFdamagecontributionoftheactionsfromtheoperatingconditions运行工况下损坏影响(seeSection6.6.6.1.5)dnominalboltdiameter名义螺栓直径m(seeSection5.3.3.4.1)EE-modulus(modulusofelasticity)弹性模量MPa,N/mm²Fforce力NFiforceactinginthedirectioni=x,yorz力作用在方向上，i=x,y或zN(seeChapter4,AppendixB)FSmaxmax.boltforceunderextremeload极限负载下最大螺栓力N(seeSection5.3.3.4.1)F0,2minboltforceatthe0.2%elasticstrainlimit0.2%的弹性拉力极限下的螺栓力N(seeSection5.3.3.4.1)flineforce线密度力N/mffrequency频率1/sf=ω/(2π)f0,nn-thnaturalfrequency1/sn=1,2,…n次基频fRmaximumrotatingfrequencyoftherotorinthenormaloperatingrange正常运行范围内转子最大旋转频率1/sfR,mtransitionfrequencyofthemrotorblades转子交变频率1/sGgustreactionfactor阵风作用因子Gdeadweight固定负载/净负载NGshearmodulus剪切模量MPa,N/mm²garealoadf...