【摘要】 路基路面结构参数的统计分析是路基路面质量管理的重要环节,结构参数的统计特征及其概率分布模型是路面结构可靠性分析和设计的前提条件。针对路基路面结构参数,以数理统计知识为基础,利用可视化编程工具V isua l C++和M FC ODBC数据库访问技术,开发出相应的统计分析系统。利用该系统可建立路基路面结构参数统计分析数据库,实现路基路面结构参数统计分析工作的批量化和自动化。更多还原

【Abstract】 The statistics and analysis of sub-grade and pavement structural parameters are very essential to quality management of pavement construction.The statistical characteristics and probability distribution models of structural parameters are also the prerequisite for reliability analysis and design of pavement structures.Based on mathematical statistics principles,a computer program for statistics and analysis of sub-grade and pavement structural parameters was developed by the use of Visual C++ 6.0 and MFC ODBC for database access.With the program system,the database of sub-grade and pavement structural parameters can be established,and parameter analysis can be worked out in batches and automatically.更多还原