STUDY OF AN ESTIMATE METHOD OF THE BEHAVIOR OF DUCTILE IRON PIPELINE WITH EARTHQUAKE RESISTANT JOINTS BURIED ACROSS A FAULT

• KANEKO Shogo

  金沢大学大学院 自然科学研究科

• MIYAJIMA Masakatsu

  金沢大学大学院 自然科学研究科

Bibliographic Information

Other Title

• 断層横断部の耐震継手ダクタイル鉄管の挙動推定方法の研究

Abstract

 If an earthquake occurs inland, a gap of a fault may appear at ground surface and it may reach several meters. Therefore, water pipelines across a fault must be designed carefully. However, the design method of ductile iron pipes with earthquake resistant joint buried across a fault is not established. In this study, we analyzed the behavior of ductile iron pipes with earthquake resistant joints buried across a fault and studied the behavior of joints every dip of a fault. In addition, based on the analysis, we clarified the availability of an estimate method of behavior of ductile iron pipeline with earthquake resistant joints buried across a fault.

Journal

• Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))

  Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) 71 (4), I_210-I_217, 2015

  Japan Society of Civil Engineers

Keywords

• fault
• ductile iron pipe
• pipeline behavior analysis
• earthquake resistant joint
• estimate method

Details

• CRID: 1390001205350462080
• NII Article ID: 130005100216
• DOI: 10.2208/jscejseee.71.i_210
• ISSN: 21854653
• Web Site: https://www.jstage.jst.go.jp/article/jscejseee/71/4/71_I_210/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed