堆石混凝土坝信息化施工管理研究  

Research of informatization in construction management of rock-filled concrete dam

作　　者：徐小蓉 金峰[2] 廖仕信 周虎[2] 张全意 骆华攀 XU Xiaorong;JIN Feng;LIAO Shixin;ZHOU Hu;ZHANG Quanyi;LUO Huapan(School of Water Resources and Hydropower Engineering,North China Electric Power University,Beijing 102206,China;State Key Laboratory of Hydroscience and Engineering,Tsinghua University,Beijing 100084,China;Guizhou New China Water Engineering Co.,Ltd.,Guiyang 550000,Guizhou,China;Zunyi Survey and Design Institute of Water Conservancy and Hydropower Co.,Ltd.,Zunyi 563002,Guizhou,China;Sichuan CimInfoTech Co.,Ltd.,Meishan 620599,Sichuan,China)

机构地区：[1]华北电力大学水利与水电工程学院,北京102206 [2]清华大学水沙科学与水利水电工程国家重点实验室,北京100084 [3]贵州新中水工程有限公司,贵州贵阳550000 [4]遵义市水利水电勘测设计研究院,贵州遵义563002 [5]四川西沐建信科技有限公司,四川眉山620599

出　　处：《水利水电技术（中英文）》2023年第7期150-160,共11页Water Resources and Hydropower Engineering

基　　金：贵州省2021年科技支撑计划项目(黔科合[2021]一般359);清华大学水沙科学与水利水电工程国家重点实验室开放基金项目(sklhse-2022-C-03);国家自然科学基金重点项目(52039005)。

摘　　要：【目的】堆石混凝土筑坝技术采用机械化施工,具备仓面无人化、少人化高效施工建设与管理的潜质。近年来,随着信息技术的快速发展,堆石混凝土坝建设也逐步向信息化、智能化施工管理转型。【方法】提出了项目群多场景并行控制方法,采用统一的集成管理平台和功能架构,实现了堆石混凝土坝项目群的协同管理;围绕堆石混凝土关键质量控制环节,基于多元传感器和物联网技术开展工程数据感知与互联;基于云平台、视频监控与人工智能算法,开展堆石混凝土施工质量分析、评价与控制。【结果】堆石混凝土坝施工管理信息平台集成了混凝土生产-泵送-浇筑质量监控、大坝施工期温度全面感知、堆石混凝土密实性检测、仓面堆石质量AI评价、工程进度管理等功能模块。【结论】提出的信息化管理工程解决方案,将有力推动堆石混凝土坝建设与管理水平的提升。[Objective]The rock-filled concrete(RFC)construction technology is mechanized,which has great potential for the unmanned or less labor construction.In recent years,with the rapid development of information technology,the construction of RFC dams has been gradually transforming to the informationized or intelligent construction management.[Methods]This paper proposes a multi-project and multi-scene parallel control method,in which condition a unified integrated management platform with the same functional framework is adopted to realize the concurrent collaborative management of RFC project groups.While the critical factors of RFC quality are concentrated on,the multiple sensors and internet of things(IoT)technology are adopted for the perception and interconnection of the engineering data.At the same time,the cloud platform with some embedded artificial intelligence(AI)algorithms is involved in the quality analysis,evaluation and control.[Results]The construction information management platform of rock-filled concrete dam is integrated by several functional modules,including the monitoring of concrete production-pumping-pouring quality,the comprehensive sensing of dam temperature,the detection of RFC compactness,the AI evaluation of rockfill quality,and the management of project progress,etc.[Conclusion]The proposed engineering solution of informatization management will effectively promote the continuous improvement of the construction quality and management level for the RFC projects.

关 键 词：堆石混凝土坝 信息化施工管理 项目群管理 堆石质量控制 人工智能 

分 类 号：TV51[水利工程—水利水电工程] TV523