摘要
为高效完成江坪河水电站河道消能防冲工程,通过方案优化和比选,提出采用“上部宽竖井+下部圆形桩”相结合的防冲桩板联合施工技术,将常规防冲桩板施工工序由原来的四序施工变为两序施工,取得了缩短施工工期、保障施工安全、提高工程质量的效果,证实了该施工工艺的可行性,对类似工程项目提供借鉴和参考经验。
In order to efficiently complete the river course energy dissipation anti-scourproject of Jiangpinghe Hydropower Station,through scheme optimization and comparison,the anti-scoursheet pile combined construction technology of“upper wide vertical shaft+lower round pile”is proposed to change the conventional anti-scoursheet pile construction processes from previously four-process construction to two-process construction,which achieves the effect of shortening the construction period,ensuring construction safety and improving the project quality,andconfirmsthe feasibility of this construction process,thus providing reference and experience for similar engineering projects.
作者
冷珍华
张吉顺
Leng Zhen-hua;Zhang Ji-shun(China Gezhouba Group Municipal Engineering Co.,Ltd.,Yichang 443002,Hubei Province,China)
出处
《建筑与装饰》
2022年第24期135-137,共3页
Construction & Decoration
关键词
江坪河水电站
消能防冲
桩板
联合施工
JiangpingheHydropower Station
energy dissipation and anti-score
sheetpile
combined construction
