RCC重力坝全尺度结构安全与进度耦合动态仿真  

Full-scale Dynamic Simulation for Structure Safety and Schedule Coupling of RCC Gravity Dams

作　　者：张社荣[1] 杜成波[1,2] 撒文奇[3] 王高辉[1] 王超[1] 

机构地区：[1]天津大学水利工程仿真与安全国家重点实验室,天津300072 [2]雅砻江流域水电开发有限公司,成都610051 [3]中国电建成都勘测设计研究院有限公司,成都610072

出　　处：《系统仿真学报》2015年第1期57-62,共6页Journal of System Simulation

基　　金：国家自然科学基金(51379141);国家创新研究群体科学基金(51021004);天津市应用基础与前沿技术研究计划(13JCYBJC19400);水利工程仿真与安全国家重点实验室开放基金资助

摘　　要：通过构建施工状态"集合"与数值仿真模型模拟状态"集合"之间的动态映射关系,建立混凝土重力坝三维全尺度施工过程结构安全与进度耦合动态仿真方法,动态仿真分析坝段群任一施工进度面貌下的结构安全状态;运用VTK实现了坝段群施工全过程结构安全与进度状态的耦合动态可视化;采用C#.Net和APDL开发了一套碾压混凝土重力坝三维全尺度结构安全与进度耦合动态仿真及可视化系统。该系统能够为快速、全面把控坝段群施工过程结构安全和进度提供数据支持。By establishing the dynamic mapping relationship between the set of the construction state and the set of the emulation state of numerical simulation model, the method of three dimension and full-scale dynamic simulation for structure safety and schedule coupling during construction process was built. The method was used to dynamically analyze structure safety under any construction schedule condition of dam. VTK was utilized to realize three dimension and full-scale dynamic visualization for structure safety and schedule status coupling of RCC gravity dam during construction process. A three dimension and full-scale dynamic simulation and visualization system for structure safety and schedule coupling of RCC gravity dam was developed with C#.Net and APDL. The system can quickly provide data support to comprehensive control of structure safety and schedule during construction process.

关 键 词：碾压混凝土重力坝 耦合动态仿真 耦合动态可视化 动态映射 结构安全 施工进度 

分 类 号：TV642.2[水利工程—水利水电工程]