2019 Annual Meeting

Presentation information

Oral presentation

IV. Nuclear Plant Technologies » 403-1 Risk Assessment Technology, Application of Risk Information

[1L01-07] Fault Displacement PRA

Wed. Mar 20, 2019 10:00 AM - 11:55 AM Room L (Common Education Bildg. 2 3F No.36)

Chair:Hitoshi Muta(Tokyo City Univ.)

11:00 AM - 11:15 AM

[1L05] Concept of methodology for evaluating epistemic uncertainty of fault displacement fragility

(2) Analysis and examination of uncertainty related to soil and building

*Yoshinori Mihara1, Ryusuke Haraguchi3, Ayumi Yuyama2, Toshiaki Sakai2, Katsumi Ebisawa2 (1. Kajima Corporation, 2. Central Research Institute of Electric Power Industry, 3. Mitsubishi Heavy Industries, Ltd.)

Keywords:Fault Displacement PRA, Fragility evaluation, epistemic uncertainty , Extenal event risk

A serires of studies as (1) to (4) are reported regarding the concept of methodology for evaluating epistemic uncertainty of fault displacement fragility.
Follwing a serires of the studies, updated results regarding analysis and examination of uncertainty related to soil and building are presented in this paper (2).