STABILITY AND DETERIORATION OF SHOTCRETED SLOPES

MATSUYAMA Hiroyuki, AMANO Kiyoyuki, YAMAMOTO Takashi

doi:10.2208/jscejf.62.445

Bibliographic Information

Other Title

吹付けコンクリートの安定性と劣化状況

Abstract

Of the different ways that shotcreted slopes deteriorate, propagation of open cracks in the sprayed concrete and downward slides are critical in terms of maintenance. These types of deterioration are considered to be induced by weathering of the ground after shotcreting, resulting in lower adhesion between concrete and ground. This paper discusses the geotechnical and material engineering investigation of the status and mechanism of weathering of ground and deterioration of concrete. The authors also present the guidelines for a method of inspection and maintenance of cut slopes for future use.

Journal

Doboku Gakkai Ronbunshuu F

Doboku Gakkai Ronbunshuu F 62 (3), 445-458, 2006

Japan Society of Civil Engineers

Keywords

Details 詳細情報について

CRID: 1390282680231694336

NII Article ID: 10019324650

NII Book ID: AA12131726

DOI: 10.2208/jscejf.62.445

ISSN: 18806074

Data Source

JaLC
Crossref
CiNii Articles

Abstract License Flag: Disallowed

Export