不对称连续刚构桥地震响应的设计参数研究的中期报告摘要：本文研究了不对称连续刚构桥在地震作用下的响应，并探讨了设计参数对其响应的影响。首先，通过建立数学模型，分析了桥梁结构在地震作用下的动力响应特性。然后，基于模拟计算和理论分析，研究了不同参数对桥梁响应的影响，包括结构的柔度、阻尼和质量等。最后，通过仿真实验，验证了设计参数对桥梁响应的影响，并提出了相应的建议。关键词：连续刚构桥；不对称结构；地震响应；设计参数；仿真实验Abstract:Thispaperstudiedtheresponseofasymmetriccontinuousrigidframebridgesunderseismicaction,andexploredtheinfluenceofdesignparametersontheirresponse.Firstly,byestablishingamathematicalmodel,thedynamicresponsecharacteristicsofthebridgestructureunderseismicactionwereanalyzed.Then,basedonsimulationcalculationandtheoreticalanalysis,theinfluenceofdifferentparametersonthebridgeresponsewasstudied,includingthestructuralflexibility,dampingandmass,etc.Finally,throughsimulationexperiments,theinfluenceofdesignparametersonthebridgeresponsewasverified,andcorrespondingsuggestionswereproposed.Keywords:continuousrigidframebridge;asymmetricstructure;seismicresponse;designparameters;simulationexperiment