Seismic Structural Analysis of Buried Pipelines and Safety Evaluation Model Based on Response Surface Method
2020 ◽
Vol 20
(3)
◽
pp. 225-236
Keyword(s):
Based on the earthquakes that occurred recently in Gyeongju and Pohang provinces, the Korea Peninsula needs to be prepared for a strong earthquake that might occur in the future. In this study, a strain tendency model based on the response surface method was used to analyze buried straight pipelines. The strains of the buried pipelines were computed through structural dynamics analysis, considering the section properties and ground types. In the case of the buried straight pipelines, this strain tendency model provided the necessary information for setting the strain-based design and a guideline for predicting post-earthquake damages in the Korea Peninsula.
Keyword(s):
2021 ◽
pp. 931-937
2019 ◽
Vol 20
(9)
◽
pp. 685-700
◽
Keyword(s):
2014 ◽
Vol 134
(9)
◽
pp. 1293-1298
2015 ◽
Vol 10
(4)
◽
pp. 492
◽
2014 ◽
Vol 7
(3)
◽
pp. 247-256
2018 ◽
Vol 74
(2)
◽
pp. I_463-I_468
Keyword(s):