[1]张志娇 田 凯 王宝红.水下自密实混凝土在平班水电站上游右岸护坡加固中的应用[J].大众科技,2023,25(3):21-24.
 Application of Underwater Self-Compacting Concrete in Slope Protection Reinforcement of the Upper Right Bank of Pingban Hydropower Station[J].Popular Science & Technology,2023,25(3):21-24.
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水下自密实混凝土在平班水电站上游右岸护坡加固中的应用()
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《大众科技》[ISSN:1008-1151/CN:45-1235/N]

卷:
25
期数:
2023年3
页码:
21-24
栏目:
建设与工程
出版日期:
2023-03-20

文章信息/Info

Title:
Application of Underwater Self-Compacting Concrete in Slope Protection Reinforcement of the Upper Right Bank of Pingban Hydropower Station
作者:
张志娇 田 凯 王宝红
(广西水利电力职业技术学院,广西 南宁530023)
关键词:
水下自密实混凝土配比护坡加固
Keywords:
underwater self-compacting concrete proportion slope protection reinforce
文献标志码:
A
摘要:
在水利水电工程施工中,由于电站发电运行的限制,各水工建筑物在损毁后的维护加固或重新建造,需要考虑没有干地施工的条件限制,或多或少会采取水下混凝土施工方案。水下自密实混凝土施工一直是水电工程施工关注的热点。文章基于国内平班电站水下自密实混凝土施工实例,从新工艺、原材料的质量要求及施工注意事项三个方面进行阐述,以供参考。
Abstract:
In the construction of water conservancy and hydropower projects, due to the limitation of power generation and operation of the power station, all hydraulic structures are damaged, maintained and reinforced or rebuilt. It is necessary to consider the condition that there is no dry land construction, and more or less underwater concrete construction scheme will be adopted. Underwater self-compacting concrete construction has always been the focus of attention in the construction of hydropower projects. This paper expounds from three aspects of the new technology, quality requirements of raw materials and construction precautions through the real case of underwater self-compacting concrete construction in Pingban Hydropower Station in China for reference.

参考文献/References:

[1] 平班水电站. 平班水电站竣工安全鉴定报告[R]. 南盘江: 平班水电站,2022.[2] 平班水电站. 平班水电站水下检查报告[R]. 南盘江: 平班水电站,2022.[3] DL/T 5117—2000. 水下不分散混凝土试验规程[S]. 北京: 中国建筑工业出版社,2000.[4] SL 176—2017. 水利水电工程施工质量评定规程[S]. 北京: 中国建筑工业出版社,2017.

相似文献/References:

[1]张志娇 王宝红.国内某水电站水下自密实混凝土配比工艺及应用[J].大众科技,2023,25(11):35.
 Technology and Application of Proportion of Underwater Self-Compacting Concrete in a Hydropower Station in China[J].Popular Science & Technology,2023,25(3):35.

备注/Memo

备注/Memo:
【收稿日期】2022-09-16【基金项目】2019年度广西高校中青年教师科研基础能力提升项目(2019KY1333)。【作者简介】张志娇(1986-),女,河北石家庄人,广西水利电力职业技术学院工程师,硕士,从事水利水电工程管理设计与教学工作。
更新日期/Last Update: 2023-05-30