フィルダム堤体改修時(補強・嵩(かさ)上げ)のゾーニングパターンの事例研究(<特集>最新の地質学-地盤工学との関わり-)

概要

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The authors have investigated the case histories in rehabilitation of the existing embankment dams. The rehabilitation of them consists of improving the safety or preventing the leakage of embankment and raising the existing embankment dams to increase the storage. This paper presents a general consideration of the factors to be considered in designing and constructing for the rehabilitation of the existing embankment dams. The zoning pattern of the embankment in rehabilitation of old fill-type dam depends on the stability and permeability of the existing dam embankment, the strength and permeability characteristics of embankment soil, the capacity and seepage characteristics of bedrock foundation, the conditions in the configuration of the location of the dam, and so on.
社団法人地盤工学会の論文
2009-02-01