Experience of embedment of inner monitoring instruments at Lechangxia roller compacted concrete dam

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Experience of embedment of inner monitoring instruments at Lechangxia roller compacted concrete dam

LE Yu-sheng, ZHOU Ke-ming and WANG Jian-xue

Online:2011-06-28 Published:2011-06-28

乐昌峡碾压混凝土坝内部监测仪器埋设的几点经验

乐育生¹，周克明²，王建学³

1.乐昌峡水利枢纽管理处，广东乐昌 512200；2.水利部南京水利水文自动化研究所，江苏南京 210012；3.广东省水利电力勘测设计研究院，广东广州 510170

Abstract

Abstract: As different pouring methods between roller compacted concrete and normal concrete, the embedment of inner monitoring instruments varies. The paper summarized the instrument embedment experience and advanced some detailed construction method for roller compacted concrete dam, which guaranteed the instrument availability.

摘要： 碾压混凝土坝与常规混凝土浇筑方式不同，内部监测仪器的埋设方法也应适当调整。总结多年仪器埋设的施工经验，提出了一些适合碾压混凝土坝施工的具体施工方法，可以有效提高内部监测仪器的完好率。

乐育生，周克明，王建学. 乐昌峡碾压混凝土坝内部监测仪器埋设的几点经验[J]. .