基于多源介质材料信息的防护工程参数模型组件

为解决多源介质材料信息集成和服务的语义异构问题,设计并实现了一种防护工程介质材料参数模型组件。围绕防护工程易损特征与防护性能的交互博弈,阐述了防护工程结构特征及介质材料的抗压、抗拉、抗弯、抗震、抗高温等参数信息内涵,以适应防护工程实体及其抗毁仿真模型为前置条件,应用了多源信息集成方法,给出了多源介质材料参数语义适应性约束规则,建立了防护工程介质材料参数模型功能框架,提出了介质材料参数模型的XML表达结构,实现多源介质材料参数信息的规范编码和逻辑关联表示;研制基于窗体界面线程设计的防护工程介质材料参数模型组件原型,构建以知识和信息为基础的介质材料集成化数据环境和管理应用平台。以震塌系数组件为例,给出了防护工程实体模型介质参数的选择、部署以及交互操作步骤,验证了组件系统的良好交互性,为有效设计防护工程实体模型提供了数据支持。

Protective engineering model components based on multi-media information

To solve the semantic heterogeneous problems in multi-source integration and service of medium material of protective engineering, a parameter model component was designed and implemented for medium material of protective engineering. Around the interactive game between the vulnerability performance and protection features, the structural characteristics and medium material parameter content were expatiated about the resisting, drawing, bending, high temperatures and other informations; And, with the pre-conditions to adapt protective engineering entity and damage simulation model, applied with multi-information integration method,the constraint rules were given on the semantic adaptability to all the multi-source medium materials, and the parameter model function framework was established for medium material of protective engineering, whose expressing structure was given on XML, realizing the criterion coding and logic relationship denotation for such multi-source medium parameter informations; lastly, the parameter model component system was developed for medium material of protective engineering on the windows thread design mode, which erected the integration data environment and management application platform on the above medium materials based on the knowledge and information. With the landslide component as an example, the choosing, deploying, interacting and operating steps were given and showed about the medium material parameter of such protective engineering entity model, which showed good interaction,and provided the effectual data support and convenient tool for the entity design about protective engineering.