Repair of slab joint seal for Tankeng hydropower station

Dam & Safety ›› 2018, Vol. 0 ›› Issue (2): 72-.

Repair of slab joint seal for Tankeng hydropower station

LIU Yuan- cai

Zhejiang Zheneng Beihai Hydropower Co., Ltd.

Received:2018-02-08 Revised:2018-02-09 Online:2018-04-08 Published:2018-04-08

滩坑水电站大坝面板止水设施修复处理

刘远财

浙江浙能北海水力发电有限公司，浙江杭州，310009

作者简介:刘远财（1983- ），男，浙江丽水人，工程师，主要从事水电站运行管理工作。

Abstract

Abstract: There are some defects needed to be repaired in slab joint seal of Tankeng hydropower station, such as aging damage of the sheet on the surface of plastic filler, corrosion damage of surface angle steel bar, etc. In order to ensure the normal operation of slab joint seepage prevention system, the SR plastic filler and chloroprene rubber plate are replaced, and edge sealing and anti-seepage treatment are carried out around the sheet.

Key words: Tankeng hydropower station, slab joint seal, repair

摘要： 滩坑水电站大坝面板接缝止水设施存在塑性填料表面盖片老化破损、表面角钢压条锈蚀等缺陷，为确保面板接缝防渗系统正常，对接缝止水设施的SR塑性填料及氯丁橡胶板进行更换处理，且增加盖片周边封边防渗处理。

关键词: 滩坑水电站, 面板接缝止水, 修复处理

LIU Yuan- cai. Repair of slab joint seal for Tankeng hydropower station[J]. Dam & Safety, 2018, 0(2): 72-.

刘远财. 滩坑水电站大坝面板止水设施修复处理[J]. 大坝与安全, 2018, 0(2): 72-.

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