摘要
为提升五岳抽水蓄能电站灌浆施工质量管理水平,结合开挖揭露地质条件、设计灌浆参数等,进行了灌浆试验,确定了灌浆工艺参数。其中智能化灌浆系统的引入,降低了劳动强度及人工成本,提高了质量工作的可追溯性,有利于节约工期;而引入第三方检测单位带来了先进的技术及管理经验,提高了检测成果的公信力。结合工程实际,利用压水试验、不同类别岩体波速对比分析对灌浆质量进行评价,评价结果可相互验证,提高了灌浆效果说服力。灌浆工程取得了参建各方皆满意的效果,该施工过程管理经验可供类似工程参考。
To prompt grouting construction quality management of Wuyue Pumped Storage Power Station,combining with exposed geological conditions after excavation,designed grouting parameters,this paper conducts grouting test,and determines the grouting process parameters.The introduction of intelligent grouting system can reduce labor intensity of workers and the labor cost,and improve the traceability of quality work,save the construction period.The introduction of third-party testing units brings advanced technology and management experience,and improves the credibility of testing results.Using the results of water pressure test and comparative analysis of wave velocities of different types of rock masses can evaluate the grouting quality.The evaluation results are mutually verified,which improves the persuasiveness of the grouting effect.The grouting project has achieved satisfactory results for all parties involved in the construction,and this grouting construction process management experience can be a reference for similar projects.
作者
陈正威
胡旺兴
CHEN Zheng-wei;HU Wang-xing(Henan Xinhua Wuyue Pumped Storage Power Generation Co.,Ltd.,Xinyang 464000,China)
出处
《水电能源科学》
北大核心
2023年第10期167-170,175,共5页
Water Resources and Power
关键词
智能灌浆
试验
第三方检测
质量评价
满意度
intelligent grouting
test
third party test
quality evaluation
satisfaction
