丹江口大坝加高工程混凝土浇筑施工模拟与管理系统

以南水北调中线丹江口大坝加高工程为背景,开发了丹江口大坝加高工程混凝土浇筑施工模拟与管理系统.通过对系统目标与需求的分析,对系统的总体结构、系统数据库、系统功能体系进行了研究与设计.并通过对施工现场管理与浇筑流程的系统分析,建立了包括混凝土浇筑施工模拟主流程、浇筑仓位选择模型、入仓机械联合浇筑模型三方面的混凝土浇筑施工模拟模型系统.模拟计算结果表明,仓位浇筑顺序合理,月施工进度、周施工进度的模拟计算值与实际完成值吻合,机械利用率高,为工程顺利实施发挥了重要作用.

Concrete Construction Simulation and Management System of Danjiangkou Dam Heightening Project

A concrete construction simulation and management system is developed for Danjiangkou Dam heightening project as part of median-line of south-to-north water transfer project in the paper. Meeting the system objective and function demands ,the general structure ,system database and function sub-systems of the system are designed in detail. According to system analysis of field management and construction flow,simulation models of concrete construction are constitute, which are composed of concrete construction general flow model, concrete bin selection model and associated composite model concrete pouring. Simulation results of the system are satisfactory,such as reasonable concrete bin selection order, high construction machine usage efficiency ,and the consistency between simulation result and real month and week construction schedule. The system plays import role in the construction of Danjiangkou Dam heightening project.