MODELLING OF CONTAMINATED LAND RECLAMATION

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概要

• 論文の詳細を見る

• A solution for the hydrodynamic clean up of contaminated land with flow reversal has been developed using analytical and numerical methods. This paper presents the results of physical modelling of the clean up process and compares the data with the theoretical predictions. A series of one dimensional laboratory tests are described in which clean water was flushed through a site initially contaminated with sodium chloride. The effects of flow reversal and soil permeability on the clean up process are investigated. A centrifuge test of hydrodynamic clean up using flow reversal is also described. Prototype stress and permeability conditions are modelled enabling the simulation of the clean up of a large scale homogeneous site. The theorectical models produced fairly accurate predictions of the varying contaminant concentrations in the model tests.

• 社団法人地盤工学会の論文
• 1994-09-15

著者

• Booker J

  Department Of Civil Engineering The University Of Sydney

• HELLAWELL E.E.

  Cambridge University, Engineering Department

• SAVVIDOU C.

  Cambridge University, Engineering Department

• BOOKER J.R.

  Department of Civil Engineering, The university of Sydney

• Hellawell E.e.

  Cambridge University Engineering Department

• Savvidou C

  Univ. Cambridge Cambridge Gbr

• SAVVIDOU C.

  Cambridge University

関連論文

• 汚染された地盤の再生メカニズムのモデル化(『土質工学会論文報告集』Vol.34,No.3(1994年9月発行)掲載論文の概要)
• MODELLING OF CONTAMINATED LAND RECLAMATION
• 高温地下埋設物周辺地盤における熱移動圧密連成問題の有限要素解析(『土質工学会論文報告集』Vol.32,No.1 (1992年3月発行)掲載論文の概要)
• FINITE ELEMENT ANALYSIS OF THE COUPLED HEAT FLOW AND CONSOLIDATION AROUND HOT BURIED OBJECTS

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