With the rapid developments in the fields of construction , large modern airport , offshore dock , container yard , heavy traffic road construction etc , the problem of adapting design re - quirements of plates on elastic foundations to the developments in these fields becomes more and more outstanding 随着建筑工程、大型现代化飞机场、远洋码头、集装箱堆场、重交通道路建设等领域的飞速发展,导致其领域中的基础板设计要求需与此发展相适应的问题越来越突出。
For the first time , based on frame structure with large thick raft plinth and many engineering examples , analytic method of interaction that means the analysis on three parts above as a whole with a full consideration of interaction thereof that met the need of the deformation correspond on the boundary was used to research on the interaction of structure and groundsill in this paper . and five models were adopted , which were : ( 1 ) a tube with symmetrical double - axis structure and symmetrical loads , ( 2 ) two tubes with symmetrical double - axis structure and symmetrical loads , and ( 3 ) a tube with symmetrical single - axis structure and symmetrical loads , and ( 4 ) two tubes with symmetrical double - axis structure and unsymmetrical loads , and ( 5 ) two tubes with unsymmetrical structure and loads . based on the middle - thick slab theory from mindli and the model for groundsill from winkle , the deformation character of raft foundation and the distributing rule for resisting force of fundus were studied in details by using b ig - style fem ( finite element member ) software , ansys 本文结合了大量的工程实例,以大底盘框架厚筏结构形式为研究对象,针对单个和多个塔楼布置于同一个大底盘框架厚筏基上的复杂结构体系,分( 1 )一个塔楼:结构布置双轴对称,荷载对称的情况; ( 2 )两个塔楼:结构布置双轴对称,荷载对称的情况; ( 3 )一个塔楼:结构布置单轴对称,荷载对称的情? ; ( 4 )两个塔楼:结构布置双轴对称,荷载不对称的情况; ( 5 )两个塔楼:结构布置和荷载均不对称的情况等五种组合情况,全面系统地探讨了上部结构?基础?地基相互作用的大跨度基础、基础板变形特征及其基底反力的分布规律。
基础: foundation; base; basis板: board; plank; plate基础板, 底板: sole plate基础板垫圈: foundation washer混凝土基础板: concrete base slab; mattress接力器基础板: servomotor foundation plate上机架基础板: upper bracket soleplate下机架基础板: lower bracket soleplate基础: 1.(泛指事物发展的根本或起点) foundation; base; basis 经济基础 economic base [basis]; 理论基础 theoretical basis; 物质基础 material base; 在和平共处五项原则的基础上, 同各国建立和发展关系 establish and develop our relations with other countries on the basis of the five principles of peaceful coexistence; 打基础 lay a foundation; 为增产打下坚实的基础 lay solid foundations for increased production; 在已有的基础上前进 build on past achievements; 这是两国关系应得到继续发展, 并可能得到继续发展的基础。 this is the basis on which our bilateral relations can and should continue to develop.2.(把建筑物、机器等的荷重传递给地基的结构) base; seat; groundwork; bottom; underpinnings; substruction; foundation; subbasement; 基础 (课)部 basic courses department; fundamentals department; 基础代谢 basic metabolism; 基础工业 basic industries; key industries; 基础教育 elementary education; 基础结构 infrastructure; 基础科学 basic science; 基础课 basic course (of a college curriculum); 基础理论 basic theory; 基础理论研究 fundamental research; 基础设施 parts of the infrastructure; projects for basic facilities; 基础施工 foundation construction; 基础训练 grounding; 基础医学 preclinical medicine; 基础研究 research in basic science; basic research 版基础: slab foundation泵基础: pumfoundation打基础: do spade work; prepare oneself for bigger tasks ahead单基础: simple footing墩基础: pier foundation筏基础: raft foundation袱基础: buoyant foundation; floating foundation根,基础: root罐基础: tank base基础,底脚: footing基础,基座: foundation基础,基价: basis基础版: starter edition基础包: base package基础报: al asas; al qa'da; asas, al基础表: base table; underlying table