Application of High-Strength Non-Shrink Cement Based Grouting Material in Nuclear Power Installations

LI Zhong; ZUO Weiwei

Volume 32 Issue 2

Mar. 2025

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Article Navigation > Nuclear Power Engineering > 2011 > 32(2): 141-144

LI Zhong, ZUO Weiwei. Application of High-Strength Non-Shrink Cement Based Grouting Material in Nuclear Power Installations[J]. Nuclear Power Engineering, 2011, 32(2): 141-144.

Citation:

LI Zhong, ZUO Weiwei. Application of High-Strength Non-Shrink Cement Based Grouting Material in Nuclear Power Installations[J]. Nuclear Power Engineering, 2011, 32(2): 141-144.

LI Zhong, ZUO Weiwei. Application of High-Strength Non-Shrink Cement Based Grouting Material in Nuclear Power Installations[J]. Nuclear Power Engineering, 2011, 32(2): 141-144.

Citation:

LI Zhong, ZUO Weiwei. Application of High-Strength Non-Shrink Cement Based Grouting Material in Nuclear Power Installations[J]. Nuclear Power Engineering, 2011, 32(2): 141-144.

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Application of High-Strength Non-Shrink Cement Based Grouting Material in Nuclear Power Installations

Beijing Starbecs Engineering Management Co., Ltd., Beijing, 100000

Received Date: 2010-11-11
Available Online: 2025-03-08

Abstract

Abstract

This paper briefly describes the related technical requirement of secondary grouting during the process of equipment installation in nuclear power projects.The method and procedure are introduced in detail from the aspects of acceptance,preparation,pouring,collecting and maintenance of the high-strength non-shrinking based pouring cement material,and the cautions during the construction is also provided.The factors affecting the quality of the field grouting is analyzed,and the measures to reduce or eliminate the micro-cracks during the process is provided.
- Cement based grouting material,
- Secondary grouting,
- Equipment foundation,
- Micro-cracks

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