狭隘箇所における新たな砂防堰堤整備方法の提案

植野 利康; 綱川 浩章; 有澤 俊治; 小川 光生; 秋田 尚孝; 小石 芳郎; 佐藤 敏明; 矢野 孝樹

doi:10.11475/sabo.72.5_67

Technical Note

Proposal of a new sabo dam construction method in a narrow area

Toshiyasu UENO, Hiroaki TSUNAKAWA, Toshiharu ARISAWA, Mitsuo OGAWA, Naotaka AKITA, Yoshirou KOISHI, Toshiaki SATO, Takaki YANO

Author information

Toshiyasu UENO
Tajimi Sabo and National Road Office, Chubu Regional Bureau, Ministry of Land, Infrastructure, Transport and Tourisum（MLIT）
Hiroaki TSUNAKAWA
Tajimi Sabo and National Road Office, Chubu Regional Bureau, Ministry of Land, Infrastructure, Transport and Tourisum（MLIT）
Toshiharu ARISAWA
Tajimi Sabo and National Road Office, Chubu Regional Bureau, Ministry of Land, Infrastructure, Transport and Tourisum（MLIT）
Mitsuo OGAWA
Tajimi Sabo and National Road Office, Chubu Regional Bureau, Ministry of Land, Infrastructure, Transport and Tourisum（MLIT）
Naotaka AKITA
Tajimi Sabo and National Road Office, Chubu Regional Bureau, Ministry of Land, Infrastructure, Transport and Tourisum（MLIT）
Yoshirou KOISHI
Tajimi Sabo and National Road Office, Chubu Regional Bureau, Ministry of Land, Infrastructure, Transport and Tourisum（MLIT）
Toshiaki SATO
Yachiyo Engineering Co., LTD.
Takaki YANO
Yachiyo Engineering Co., LTD.

Keywords: sabo dam, material transportation, structure, construction yard

JOURNAL OPEN ACCESS

2020 Volume 72 Issue 5 Pages 67-73

DOI https://doi.org/10.11475/sabo.72.5_67

Details

Abstract

In areas where urbanization has progressed, there are many narrow spots where houses etc. are dense, and it is recognized that the construction of the sabo dam has not progressed due to construction restrictions. In this report, for the erosion control in the Shonai River and the Kiso River area, the characteristics of the narrow area and the problems during the construction of sabo dam are described. We propose that the solution of the construction of the sabo dam by the construction machine and the structure of sabo dam.

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