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1、1、《混凝土结构设计讲义》白绍良重庆大学土木工程学院2、《钢筋混凝土原理和分析》过镇海时旭东清华大学出版社3、《现代混凝土结构基本理论及应用》贡金鑫魏巍巍赵尚传中国建筑工业出版社feelfreetolistentotheirvoicesandhelpthemassessolveproblems,wewereofficiallyopenedonMay10"12345"Mayorcalls,formulatedrulesandregulations,equippedwithafull-timestaff,a24-houron-dutysy
2、stem,peopletocalltoreceive,reply,action,reminders,feedbackandsoon.Byyearend,handledthecrowdcalls1076,94.7%feedbackrate. ByMayorcallsactivecoordinationtosolvealargenumberofbearsontheimmediateinterestsofthepeopleandissuesofgreatlives,butalsoforleadershipresearchanddecisi
3、ontocollectalotofgoodideasandsuggestions,byallsectorsofthecommunityalike.Second,startMunicipalGovernmentAffairsHallbuilt.OnMay11,webuiltandlaunchedthecity-governmentlobby,weresettledin12departments,strictimplementationoffirstaskingdutysystem,servicesystem,systemofgratui
4、tous,"receiving,internalcoordination,headofthewindowhandle,limitedtimeconcluded"one-stopservice.Bytheendoftodaytoacceptvarioustypesof3,273,originallyofupto100%. RunningGovernmentAffairsHall,theconvenienceofthemasses,promotingopenGovernment,improvetheinvestmentenvironme
5、ntandsolvetheirpracticalproblems,andsodidalotofwork,masses,servethecommunityfortheGovernmenttoplayaverygood"window,link,model".Third,createacitygovernmentpublicaffairsnetwork.WerelyontheGovernmentWebsite,wascompletedonMay24,theprovince'sfirstpublicaffairsnetwork.Over第1章
6、混凝土与钢筋的力学性能1.1混凝土的力学性能组成：水泥、水、细骨料、粗骨料、添加剂加工过程：搅拌、注模、振捣、养护→硬化成的一种人工合成材料基本受力特点：复杂的微观内应力、变形和裂缝状态；变形的多因素组成；应力状态和加载途径对力学性能有很大影响；加载时间和环境条件对力学性能有很大影响；1.2单向受力混凝土的力学性能1.2.1普通混凝土的抗压强度（＜C50）1、强度立方体抗压强度：（中国、英国、德国、俄罗斯等）棱柱体抗压强度：圆柱体抗压强度：（美国、欧洲、日本、新西兰、澳大利亚等）2、各强度之间的关系feelfreetolistento
7、theirvoicesandhelpthemassessolveproblems,wewereofficiallyopenedonMay10"12345"Mayorcalls,formulatedrulesandregulations,equippedwithafull-timestaff,a24-houron-dutysystem,peopletocalltoreceive,reply,action,reminders,feedbackandsoon.Byyearend,handledthecrowdcalls1076,94.7%f
8、eedbackrate. ByMayorcallsactivecoordinationtosolvealargenumberofbearsontheimmediateinterestsofthepeopleandiss
