介绍大地测量成果应用服务现状,分析其数据特点,研发其分发及便携式系统。用Visual Studio 2008智能设备开发模块,编写基于Windows CE操作系统的掌上设备软件。系统采用多种加密算法随机组合排列对数据加密,实现了单点、批量、不规则图...介绍大地测量成果应用服务现状,分析其数据特点,研发其分发及便携式系统。用Visual Studio 2008智能设备开发模块,编写基于Windows CE操作系统的掌上设备软件。系统采用多种加密算法随机组合排列对数据加密,实现了单点、批量、不规则图形和区域范围等查询功能,输出文本文档、Excel电子表文件及联机打印,兼容天文、重力、GNSS、水准等多种格式大地测量成果数据。经测试,能够满足多种大地测量成果应用服务需求,并确保数据安全。展开更多
Base isolation is one of the most promising alternatives among the structure control methods. In recent decades, base isolation has been seriously considered for civil structures, such as buildings and bridges, subjec...Base isolation is one of the most promising alternatives among the structure control methods. In recent decades, base isolation has been seriously considered for civil structures, such as buildings and bridges, subjected to ground motion. The research achievements and development of seismic base isolation technique for civil structures in Huazhong University of Science and Technology (HUST) are introduced. The achievements include project applications, experimental research results and theoretical innovation.展开更多
文摘介绍大地测量成果应用服务现状,分析其数据特点,研发其分发及便携式系统。用Visual Studio 2008智能设备开发模块,编写基于Windows CE操作系统的掌上设备软件。系统采用多种加密算法随机组合排列对数据加密,实现了单点、批量、不规则图形和区域范围等查询功能,输出文本文档、Excel电子表文件及联机打印,兼容天文、重力、GNSS、水准等多种格式大地测量成果数据。经测试,能够满足多种大地测量成果应用服务需求,并确保数据安全。
基金funded by the National Natural Science Foundation of China (Grant No:50925828 and 50778077)
文摘Base isolation is one of the most promising alternatives among the structure control methods. In recent decades, base isolation has been seriously considered for civil structures, such as buildings and bridges, subjected to ground motion. The research achievements and development of seismic base isolation technique for civil structures in Huazhong University of Science and Technology (HUST) are introduced. The achievements include project applications, experimental research results and theoretical innovation.
