ULTIMATE BEARING CAPABILITY ANALYSIS OF CONTAINMENT STRUCTURES SUBJECTED TO INTERNAL PRESSURE

YANG Xinguang; LI Jiwa; XU Haixiang; LIU Kai; SONG Zhengfeng

doi:10.13204/j.gyjzG21102021

Volume 51 Issue 12

May 2022

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2021 > 51(12): 74-78

Sun Fengming. TRIALS OF DEVELOPING GREEN AND ENERGY-SAVING COMMUNITY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 16-17,21. doi: 10.13204/j.gyjz200402006

Citation:

YANG Xinguang, LI Jiwa, XU Haixiang, LIU Kai, SONG Zhengfeng. ULTIMATE BEARING CAPABILITY ANALYSIS OF CONTAINMENT STRUCTURES SUBJECTED TO INTERNAL PRESSURE[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(12): 74-78. doi: 10.13204/j.gyjzG21102021

Sun Fengming. TRIALS OF DEVELOPING GREEN AND ENERGY-SAVING COMMUNITY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 16-17,21. doi: 10.13204/j.gyjz200402006

Citation:

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ULTIMATE BEARING CAPABILITY ANALYSIS OF CONTAINMENT STRUCTURES SUBJECTED TO INTERNAL PRESSURE

doi: 10.13204/j.gyjzG21102021

1. Central Research Institute of Building and Construction Co., Ltd., MCC Group, Beijing 100088, China;
2. Inspection and Certification Co., Ltd., MCC Group, Beijing 100088, China

Received Date: 2021-10-20
Available Online: 2022-05-27

Abstract

Abstract

The failure mechanics of containment subjected to internal pressure were studied, and the functional and structural failure criteria were determined. Then, based on the concrete damage model, the nonlinear finite element analysis of the HPR1000 containment was carried out in order to research the failure process and determine the ultimate bearing capability of the containment subjected to internal pressure. The results showed that the damage and cracking first occurred near the equipment hatch when the inner pressure was increased to 2.5 times of the design pressure, indicating that the containment entered the plastic state. When the inner pressure was increased to 2.713 times of the design pressure, the steel lining began to be teared,which indicated that the containment reached the functional failure limit state. When the inner pressure was increased to 2.857 times of the design pressure, the concrete near the equipment hatch was damaged severely, and the failure occurred because of the considerable local displacement. It was illustrated that the containment reached the structural failure limit state.
- nuclear containment,
- ultimate bearing capacity,
- inner pressure,
- finite element simulation

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References(13)

References

[1]	HESSHEIMER M F, SHIBATA S, COSTELLO J F.Results of Overpressurization Test of a 1:4-Scale Prestressed Concrete Containment Vessel Model[R].USA:Arlington-Virginia, 2002.
[2]	PRINJA N K, SHEPHERD D, CURLEY J.Simulating Structural Collapse of a PWR Containment[J].Nuclear Engineering and Design, 2005, 235(17):2033-2043.
[3]	SANG N H, HWAN M I, BOLEE J, et al.Analysis of Prestressed Concrete Containment Vessl (PCCV) Under Severe Accident Loading[J].Nuclear Engineering and Technology, 2008, 40(1):77-86.
[4]	PARMAR R M, SINGH T, THANGAMANI I, et al.Over-Pressure Test on BARCOM Pre-Stressed Concrete Containment[J].Nuclear Engineering and Design, 2014, 269:177-183.
[5]	陈勤, 钱稼茹.内压荷载下安全壳1:10模型结构非线性有限元分析[J].工程力学, 2002(6):73-77.
[6]	张会东, 林松涛, 王永焕.核电厂安全壳结构的内压承载能力计算分析[J].工业建筑, 2007, 37(8):43-46.
[7]	宋辰宁, 侯钢领, 周国良.核电厂安全壳极限抗压承载力及影响因素分析[J].核科学与工程, 2015, 35(1):95-102.
[8]	孙锋, 潘蓉, 柴国旱, 等.某核电厂LOCA下预应力混凝土安全壳响应规律初探[J].原子能科学技术, 2015, 49(10):1815-1820.
[9]	SHOKOOHFAR A, RAHAI A.Nonlinear Analysis of Pre-Stressed Concrete Containment Vessel (PCCV) Using the Damage Plasticity Model[J].Nuclear Engineering and Design, 2016, 298:41-50.
[10]	易平, 王庆康, 刘君.内压作用下CPR1000安全壳的破坏机理研究[J].哈尔滨工程大学学报, 2016, 37(2):162-167.
[11]	裴强, 龚久宇.核电厂安全壳在设计内压作用下薄弱环节研究[J].工业建筑, 2017, 47(10):81-85.
[12]	金松, 李忠诚, 蓝天云, 等.严重事故下预应力混凝土安全壳非线性分析及性能评估[J].核动力工程, 2020, 41(4):96-100.
[13]	金松, 李忠诚, 贡金鑫, 等.预应力混凝土安全壳内压易损性及性能评估[J].哈尔滨工程大学学报, 2020, 41(6):913-921.

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