Report on damage situation and field survey conducted in sinkhole area of Miyakonojo

• KOMINAMI Naoto

  東京大学大学院　工学系研究科

• KUWANO Reiko

  東京大学生産技術研究所　人間・社会系部門

Bibliographic Information

Other Title

• 宮崎県都城市における地盤陥没被害の概要と地盤調査の報告
• ミヤザキケン ミヤコノジョウシ ニ オケル ジバン カンボツ ヒガイ ノ ガイヨウ ト ジバン チョウサ ノ ホウコク

Abstract

A large sinkhole occurred in Miyakonojo, Miyazaki on Sept. 19, 2016 due to a typhoon which hit the area, leading to soil outflow covering the road nearby. Although the interchange was stopped temporarily, no human casualties occurred in this accident. This accident was a fortunate case, but sinkholes may lead to serious casualties depending on time and place. Therefore it is important to investigate the cause and take measures to prevent these accidents beforehand. Surveys including dynamic cone penetration tests and surface wave surveys were conducted to understand the cavities and loosening underground of the accident site.

Journal

• SEISAN KENKYU

  SEISAN KENKYU 69 (6), 333-336, 2017

  Institute of Industrial Science The University of Tokyo

Details

• CRID: 1390001204060570624
• NII Article ID: 130006230292
• NII Book ID: AN00127075
• DOI: 10.11188/seisankenkyu.69.333
• ISSN: 18812058
• ISSN: 0037105X
• NDL BIB ID: 028727056
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I028727056
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed