水库砼面板堆石坝趾板施工技术  

Construction Technology of Concrete Face Rockfill Dam Toe

作　　者：周云霞 周洪林 ZHOU Yunxia;ZHOU Honglin(SINOHYDRO Sixth Engineering Co.,Ltd.,Dandong Liaoning 118200)

机构地区：[1]中国水利水电第六工程局有限公司,辽宁丹东118200

出　　处：《河南科技》2020年第25期55-57,共3页Henan Science and Technology

摘　　要：趾板是连接地基防渗体与面板的砼板,布置在防渗面板的周边,坐落在河床及两岸基岩上的混凝土结构。趾板施工程序繁多,施工工艺复杂,技术要求高,是大坝施工中重点部分。本文结合某水库具体特点,对趾板施工工艺进行探讨。Toe board is the concrete board connecting the foundation anti-seepage body and the face plate,which is arranged in the periphery of the anti-seepage face plate,and is located in the riverbed and the bedrock on both sides of the concrete structure.Toe plate is a key part of dam construction due to its various construction procedures,com⁃plex construction techniques and high technical requirements.Based on the specific characteristics of a reservoir,this paper discussed the construction technology of toe plate.

关 键 词：水库 趾板 砼面板堆石坝 

分 类 号：TV544[水利工程—水利水电工程]