-
- YOSHIDA Masaki
- 国際ジオシンセティックス学会日本支部 前田工繊株式会社 工法開発部
-
- ITO Syuji
- 前田工繊株式会社 工法開発部
-
- YOKOTA Yoshihiro
- 前田工繊株式会社 工法開発部
-
- ARAI Katsuhiko
- 福井大学工学部 建築建設工学科
-
- ICHIKAWA Azuma
- 神奈川県 西湘地区センター 農地部広域農道課
Bibliographic Information
- Other Title
-
- 盛土基礎補強地盤の動態観測
Abstract
Among various kinds of soil reinforcement methods, as a foundation ground treatment measure for reinforced earth method, a method to wrap filling materials such as sands or crushed stones with a geogrid was adopted. By this method, it was expected that the rigidity of a reinforced body would be enhanced due to the combination of a geogrid and filling materials, and effectiveness would be increased in the improvement of bearing capacity of a structure, the prevention of irregular subsidence, and the decrease of the degree of subsidence.<br>It had been confirmed by table tests that in the reinforcement of soft ground, deformation characteristics of a reinforced body greatly affects the mechanism of bearing capacity. However, there are only few reports that describe the confirmation at actual construction sites and the deformation conditions of a geogrid. In addition, it is actual situation that even though various design techniques were proposed, a definite design method has not been established. In order to confirm the deformation characteristics of a reinforced body and the effects, the authors conducted the measurement of the degree of deformation of a whole reinforced body using a water-gage and the measurement of tension working on a geogrid using a tension-meter. This paper presents the deformation characteristics and the effect of a reinforced body obtained by this experiment
Journal
-
- Geosynthetics Engineering Journal
-
Geosynthetics Engineering Journal 16 97-102, 2001
Japan Chapter of International Geosynthetics Society
- Tweet
Details 詳細情報について
-
- CRID
- 1390001205214737152
-
- NII Article ID
- 130003450750
-
- ISSN
- 1883146X
- 13446193
-
- Data Source
-
- JaLC
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed