第七章沉降计算.ppt1 高等桩基理论 AdvancedTheoryonPileFoundationChapter3&4 湖南工业大学 湖南H工u业n大a学n UniversityofTechnologyHunanUniversityofTechnology 一、单桩的沉降计算 湖南工业大学HunanUniversityofTechnology 分层总和法 除前述的弹性理论法等相互作用方法可用于单桩的沉 降分析外。下面主要介绍单桩沉降...
Pile-supportedplatform:Components:Beam,Longitudinalbeam,Deck,Berthingmember Functions:constitutingthesurfaceofSPW;bearingvariousloadsandexternalforce;transferringloadsandforcefromdecktopilefoundation Pilefoundation:Components:Verticalpile,Bracepiles Functions:supportingpile-supportedplatform;transferringloadsandexternalforce...
Pile is an element of construction used as foundation. It may be driven in the ground vertically or with some inclination to transfer the load safely. Loads are supported in two ways, i.e. either by the effect of friction between the soil and the pile skin or by resting the pile on a...
(Columns of Frame Structure)屋架构造中的上弦杆屋架构造中的上弦杆 (Top Chord of Roof Truss Structure) (Top Chord of Roof Truss Structure)n 轴心受力构件的实践运用轴心受力构件的实践运用桩根底桩根底 (Pile Foundation) (Pile Foundation)n 轴心受力构件的实践运用轴心受力构件的实践运用n 钢筋混凝土...
,Mao（鄮）andGouzhang(句章）underthejurisdictionofKuaiji(会稽)Prefecture（管辖区）intheQinDynasty(221-206B.C.),andcalledMingzhou（明州）intheTangDynasty(618-907A.D.).Intheyearof821,theprefectureseatofMingzhouwasmovedtothe“three-river-junction”（三江口）andsetuptheinnercity,whichmarkedthefoundation...
Pile-supportedplatform:Components:Beam,Longitudinalbeam,Deck,Berthingmember Functions:constitutingthesurfaceofSPW;bearingvariousloadsandexternalforce;transferringloadsandforcefromdecktopilefoundation Pilefoundation:Components:Verticalpile,Bracepiles Functions:supportingpile-supportedplatform;transferringloadsandexternalforce...
pile foundation 一、地震的基本知识 1. 地震的成因 地震名称 成因及主要特征 构造地震 由地壳断裂构造运动引起,是最普遍的一种地震 火山地震 是由火山爆发所引起的局部地震,影响范围不大,发生数量较少 陷落地震 是石灰岩地区和矿山采空区等处由地块陷落所引起的小范围的地震,发生数量少,影响范围更小 人工诱发...
Settlementwilloccurslowlyandforalongperiodoftimeafterconstructionhasbeencompleted.Retainingwallsonspreadfootings:Theamountofsettlementcanbedeterminedusingtheprinciplesofsettlementanalysisforfootings.Retainingwallsonpilefoundations:Theamountofsettlementcanbedeterminedusingtheprinciplesofsettlementanalysisforpilefoundations.9Friday...
StandingPileWharf(SPW) PortEngineering:HeadingsIntroductionofwharfStructuralcharacteristicsofSPWAdvantagesanddisadvantagesofSPWMethodstoimprovedurabilityofSPW1234IntroductionofWharfDefinition: Astructureislocatedontheshoreofa harborwhereshipsmaydocktoloadandunloadcargoorpassengers.Astructureincludesoneormore berths,piers, ...
5 岩石rock碎石土crushedstonesoil砂土sandysoil粘性土clay人工填土earth-fill 精选可编辑ppt 6 精选可编辑ppt 7 （二）人工地基ArtificialGround Whenthecapacityofthesoiltosupportloadsisn’tenough,artificialgroundhastobeused.压实法compactionmethod换土法replacementmethod桩基pilefoundation compactor:压实机 精选可编辑ppt...