混凝土斜拉桥施工控制系统VBCCS

A Visual Program for Construction Control of Concrete Cable-Stayed Bridge

用 Visual basic6.0开发了可视化、集成化混凝土斜拉桥施工控制系统 VBCCS。系统集数据管理、建模、分析、预测、仿真等于一体 ,可对现场采集的位移、应变、索力等数据进行管理和误差修正 ,内嵌结构计算模块 ,可对多种结构进行静力、模态、动响应和屈曲分析 ,有先进的前后处理功能。系统容错性好 ,通用性强。介绍监测数据库、结构计算、参数调整和调控措施等模块的设计原理与实现方法。

A visual program named VBCCS for construction control of concrete cable stayed bridge was developed by using visual basic 6.0.It was provided with necessary functions such as database management,analysis and forecast and stimulation.It can manage effectively all data such as displacement data,strain data and so on.Its structure analysis module can do static mechanics analysis,dynamic mechanics analysis and stability analysis.The program can be widely used in cable stayed bridge construction.This paper describes the design and realization techniques in database module,analysis module, parameter adjusting module and control measurements module.