市川の歴史的河川施設機能を考慮した河川整備

DOI

書誌事項

タイトル別名
  • RIVER IMPROVEMENT PROJECTS CONSIDERING PERFORMANCE OF HISTORICAL RIVER FACILITIES

説明

<p>The Tohori construction area in Ichikawa have two oblique weirs, groynes and sluices, which are historical river facilities. Those facilities have maintained flood control and water utilization of Himeji City until today. However, their hydraulic performance has not been evaluated quantitatively. In this study, the hydraulic performance of those facilities was evaluated using three-dimensional survey and three-dimensional analysis. As a result, one of the oblique weirs had the effect of lowering the water level on the upstream at flood and the groynes had the effect of controlling the flow toward the downstream sluice. Therefore, their hydraulic performance were reflected in the river improvement.</p>

収録刊行物

キーワード

詳細情報 詳細情報について

  • CRID
    1390291767823593984
  • DOI
    10.11532/river.25.0_255
  • ISSN
    24366714
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
  • 抄録ライセンスフラグ
    使用可

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