摘要
总结江苏近10年来在水运船闸计算方面的主要工作,包括:黏弹性基础梁(框架梁)计算方法、软基上结构仿真计算方法以及地基黏弹性参数反分析方法,三峡永久船闸衬砌墙结构及结构锚杆受力仿真分析,人字门(三角门)船闸闸首结构有限元计算系统的开发与应用,船闸工程混凝土施工期现场防裂控制技术等。这些方法对提高船闸设计水平和施工质量具有重要意义。
This paper presents a summary of the main work of the simulation of water transport shiplock in Jiangsu province in recent 10 years,including the computation method of viscoelastic foundation beam,simulation method and its application to structures on soft foundations,back analysis method for 3D viscoelasticity parameters of foundation,simulating analysis for forcing of lined wall and anchorage bars of permanent shipping lock in the Three Gorges project,development and application of the FEM analysis system for lock head structure of ship lock using miter gate （triangle gate）,on-site crack prevention and control techniques for concrete of shiplock project during the construction period,etc.All the methods mentioned above are of great importance to the improvement of the design level of ship lock and construction quality.
出处
《水运工程》
北大核心
2010年第9期97-99,104,共4页
Port & Waterway Engineering
基金
江苏省交通科学研究计划项目(KY2009-09Y28-01)
南通市科技项目(S2009004)
关键词
船闸
黏弹性
仿真计算
软件设计
混凝土裂缝
ship lock
viscoelasticity
simulation
software design
concrete crack
