Restoration of the Angkor complex foundation by slaked lime stabilized soil

Translated title of the contribution: Restoration of the Angkor complex foundation by slaked lime stabilized soil

Jyuichi Nakazawa, Yoshinori Iwasaki, Mitsuharu Fukuda, Hiromitsu Matsubara, Sokkheang Sreng, Yasushi Akazawa, Takeshi Nakagawa

Research output: Contribution to journalArticle

Abstract

This paper describes the restoration project done on Angkor complex in Cambodia by JSA (Japanese Government Team for Safeguarding Angkor), which is started 1994. Especially it focuses on laterite block tower's original geotechnical structure and the current earth mound of foundation using slaked lime stabilized soil as a test result of the reconstruction project. Angkor ruins have been damaged to go to deteriorate by the geographical natural cycle of dry season and rainy season. Such environmental factor have been causing deformation and making foundation harder. Hence, the seasonal change of soil characteristics had to be taken account, and accommodated for improving mound stability even with slaked lime stabilized soil which is arranged for filing. This paper shows the soil properties of the original foundation, N-value distribution in soil layers, and the relation between additive content of slaked lime and the change in the foundation property, whose strength was our goal for the laterite block tower foundation.

Original languageJapanese
Pages (from-to)1147-1152
Number of pages6
JournalZairyo/Journal of the Society of Materials Science, Japan
Volume54
Issue number11
DOIs
Publication statusPublished - 2005 Nov

Fingerprint

Hydrated lime
calcium oxides
restoration
Restoration
soils
Soils
laterites
towers
Towers
Cambodia
telluric currents
Earth (planet)
cycles

Keywords

  • Latente
  • Mixture
  • Restoration
  • Ruins
  • Seasonal change
  • Slaked lime
  • Stabilization

ASJC Scopus subject areas

  • Metals and Alloys
  • Chemical Engineering (miscellaneous)
  • Polymers and Plastics

Cite this

Nakazawa, J., Iwasaki, Y., Fukuda, M., Matsubara, H., Sreng, S., Akazawa, Y., & Nakagawa, T. (2005). Restoration of the Angkor complex foundation by slaked lime stabilized soil. Zairyo/Journal of the Society of Materials Science, Japan, 54(11), 1147-1152. https://doi.org/10.2472/jsms.54.1147

Restoration of the Angkor complex foundation by slaked lime stabilized soil. / Nakazawa, Jyuichi; Iwasaki, Yoshinori; Fukuda, Mitsuharu; Matsubara, Hiromitsu; Sreng, Sokkheang; Akazawa, Yasushi; Nakagawa, Takeshi.

In: Zairyo/Journal of the Society of Materials Science, Japan, Vol. 54, No. 11, 11.2005, p. 1147-1152.

Research output: Contribution to journalArticle

Nakazawa, J, Iwasaki, Y, Fukuda, M, Matsubara, H, Sreng, S, Akazawa, Y & Nakagawa, T 2005, 'Restoration of the Angkor complex foundation by slaked lime stabilized soil', Zairyo/Journal of the Society of Materials Science, Japan, vol. 54, no. 11, pp. 1147-1152. https://doi.org/10.2472/jsms.54.1147
Nakazawa, Jyuichi ; Iwasaki, Yoshinori ; Fukuda, Mitsuharu ; Matsubara, Hiromitsu ; Sreng, Sokkheang ; Akazawa, Yasushi ; Nakagawa, Takeshi. / Restoration of the Angkor complex foundation by slaked lime stabilized soil. In: Zairyo/Journal of the Society of Materials Science, Japan. 2005 ; Vol. 54, No. 11. pp. 1147-1152.
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