Countermeasure for liquefiable ground beneath the existing structure by CPG

Kouki Zen, Mitsunari Hirasawa, Takashi Shinsaka, Masaki Adachi

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

4 引用 (Scopus)

抜粋

The compaction grouting method (called the CPG hereafter) is classified into the densification/compaction method in its soil stabilization principle. In the CPG, taking the balance between strength increment and upheaval of ground is very significant, since the surrounding ground is densified by injecting a stiff soil cement mortal with low slump value under comparatively high pressure. Therefore, the increment of N-value after improvement and the upheaval of ground during grouting are highlighted in this paper. Resent case histories at airports, ports and historical buildings are introduced as one of the countermeasures against liquefaction applicable to the liquefiable ground beneath the existing structures.

元の言語英語
ホスト出版物のタイトルProceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015
出版者International Society of Offshore and Polar Engineers
ページ839-844
ページ数6
ISBN(電子版)9781880653890
出版物ステータス出版済み - 1 1 2015
イベント25th International Ocean and Polar Engineering Conference, ISOPE 2015 - Kona, Big Island, 米国
継続期間: 6 21 20156 26 2015

出版物シリーズ

名前Proceedings of the International Offshore and Polar Engineering Conference
2015-January
ISSN(印刷物)1098-6189
ISSN(電子版)1555-1792

その他

その他25th International Ocean and Polar Engineering Conference, ISOPE 2015
米国
Kona, Big Island
期間6/21/156/26/15

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

フィンガープリント Countermeasure for liquefiable ground beneath the existing structure by CPG' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Zen, K., Hirasawa, M., Shinsaka, T., & Adachi, M. (2015). Countermeasure for liquefiable ground beneath the existing structure by CPG. : Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015 (pp. 839-844). (Proceedings of the International Offshore and Polar Engineering Conference; 巻数 2015-January). International Society of Offshore and Polar Engineers.