中国工程科学2011，Vol.13Issue(12)：33-37,5.
高土石坝工程安全评价与预警信息管理系统
An information management system of safety assessment and warning for high earth-rockfill dam
摘要
Abstract
Based on the monitoring data, a practical information management system of safety assessment and warning for Nuozhadu earth-rockfill dam is developed. The system includes system management module, safety criteria module, monitoring data and engineering information module, numerical calculation module, back-analysis module, safety warning and contingency plan module, and data base and management module. The numerical calculation and back-analysis modules are the key parts, which perform analysis of seepage, stress and deformation of dam, crack of dam, dynamic response and slope stability. The parameters of constitutive model are back-analyzed by using the monitoring data and the behaviors of the dam at some important time are predicted.关键词
糯扎渡水电站/大坝/安全评价/预警/信息管理系统/反演分析Key words
Nuozhadu Hydropower Station/ dam/ safety assessment/ warning/ information management system/ back-analysis分类
建筑与水利引用本文复制引用
张宗亮,于玉贞,张丙印..高土石坝工程安全评价与预警信息管理系统[J].中国工程科学,2011,13(12):33-37,5.基金项目
国家重点基础研究发展计划973项目(2010CB732103) （2010CB732103）
国家自然科学基金资助项目(50879039,51179092) （50879039,51179092）
