Modification of Seismic Support Scheme for Reactor Coolant System

LU Zhi; WU Yingxi; MAO Qing; CAO Leisheng; LI Qiang

Mar. 2025

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Article Navigation > Nuclear Power Engineering > 2013 > 34(S2): 35-37,42

LU Zhi, WU Yingxi, MAO Qing, CAO Leisheng, LI Qiang. Modification of Seismic Support Scheme for Reactor Coolant System[J]. Nuclear Power Engineering, 2013, 34(S2): 35-37,42.

Citation:

LU Zhi, WU Yingxi, MAO Qing, CAO Leisheng, LI Qiang. Modification of Seismic Support Scheme for Reactor Coolant System[J]. Nuclear Power Engineering, 2013, 34(S2): 35-37,42.

LU Zhi, WU Yingxi, MAO Qing, CAO Leisheng, LI Qiang. Modification of Seismic Support Scheme for Reactor Coolant System[J]. Nuclear Power Engineering, 2013, 34(S2): 35-37,42.

Citation:

LU Zhi, WU Yingxi, MAO Qing, CAO Leisheng, LI Qiang. Modification of Seismic Support Scheme for Reactor Coolant System[J]. Nuclear Power Engineering, 2013, 34(S2): 35-37,42.

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Modification of Seismic Support Scheme for Reactor Coolant System

China Nuclear Power Engineering Co. Ltd., Shenzhen, Guangdong, 518057, China

Received Date: 2013-08-09
Rev Recd Date: 2013-09-25

Available Online: 2025-03-08

Abstract

Abstract

This paper studied the M310 reactor coolant system seismic response, and found that the steam generator vibrated greatly in the seismic, which was resulted from the weakness of the steam generator support structure. Based on the research, this paper gives out a new reactor coolant system support structure. Seismic calculation result proved that this new support structure could reinforce the steam generator support, and improve the capability of the reactor coolant system in seismic.
- Reactor coolant system,
- Seismic calculation,
- Seismic respond