Study and Application of Construction Technology of Shielding Concrete

WU Chong-ming; DING De-xin; CHEN Liang-zhu; ZHAO Jing-fa; LI Shi-long

Jun. 2008

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Article Navigation > Nuclear Power Engineering > 2008 > 29(3): 113-115,123

WU Chong-ming, DING De-xin, CHEN Liang-zhu, ZHAO Jing-fa, LI Shi-long. Study and Application of Construction Technology of Shielding Concrete[J]. Nuclear Power Engineering, 2008, 29(3): 113-115,123.

Citation:

WU Chong-ming, DING De-xin, CHEN Liang-zhu, ZHAO Jing-fa, LI Shi-long. Study and Application of Construction Technology of Shielding Concrete[J]. Nuclear Power Engineering, 2008, 29(3): 113-115,123.

WU Chong-ming, DING De-xin, CHEN Liang-zhu, ZHAO Jing-fa, LI Shi-long. Study and Application of Construction Technology of Shielding Concrete[J]. Nuclear Power Engineering, 2008, 29(3): 113-115,123.

Citation:

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Study and Application of Construction Technology of Shielding Concrete

1. Central South University, Changsha, 410083, China;
2. Nanhua University, Hengyang, Hunan, 421001, China;
3. China Nuclear Industry 24th Construction Corporation, Mianyang, Sichuan, 621000, China

Received Date: 2007-08-14
Rev Recd Date: 2007-09-25

Abstract

Abstract

Process and techniques such as mixing,transportation and pouring have been studied.The construction technology for the shielding concrete with different densities has been summarized.The technology for the common concrete is quite different from that of shielding concrete,especially when its density is more than 4000 kg/m³.Application and practices have shown that different construction technologies shall be used for shielding concretes with different densities,and thus to ensure its uniformity and construction quality.
- Shielding concrete,
- Density,
- Mixing test,
- Pouring test