Abstract
It is well known that the landslides in Tertiary systems abundantly found in Niigata Prefecture, etc., frequently occur especially in the snow melting season or the heavy rain season. For studying the occurrence of such landslides, exploration of the actual condition of groundwater and evaluation of the strength of earth are very important even when the landslide occurring mechanism can be presumed in a relatively simple way about the soil mechanics. Therefore, great importance is attached to the observation and investigation on the groundwater level and pressure at landslide sites and stability analyses have been actively performed. However, it is considered that several fundamental problems still exist in the method for estimating the groundwater level and pressure in landslide slopes from the observation method and data on groundwater levels and pressure (pore pressure). In this paper, these fundamental problems are examined on the basis of concrete observations made by the writers on landslide slopes at Matunoyamagoe and Higashimusikame landslide sites in Niigata Prefecture for the past several years. 6 ref., 6 figs., 2 tabs.
Yoshida, S;
Nakano, T;
[1]
Inaba, K;
[2]
Sato, O
[3]
- Niigata Univ., Niigata (Japan). Faculty of Agriculture
- Niigata Univ., Niigata (Japan). Graduate School
- Niigata Univ., Niigata (Japan)
Citation Formats
Yoshida, S, Nakano, T, Inaba, K, and Sato, O.
Observations and analysis of free groundwater levels and groundwater pressure in landslide slopes. Jisuberi shamen no jiyu chikasuii, chikasuiatsu no kansoku to kaiseki ni tsuite.
Japan: N. p.,
1991.
Web.
Yoshida, S, Nakano, T, Inaba, K, & Sato, O.
Observations and analysis of free groundwater levels and groundwater pressure in landslide slopes. Jisuberi shamen no jiyu chikasuii, chikasuiatsu no kansoku to kaiseki ni tsuite.
Japan.
Yoshida, S, Nakano, T, Inaba, K, and Sato, O.
1991.
"Observations and analysis of free groundwater levels and groundwater pressure in landslide slopes. Jisuberi shamen no jiyu chikasuii, chikasuiatsu no kansoku to kaiseki ni tsuite."
Japan.
@misc{etde_7279589,
title = {Observations and analysis of free groundwater levels and groundwater pressure in landslide slopes. Jisuberi shamen no jiyu chikasuii, chikasuiatsu no kansoku to kaiseki ni tsuite}
author = {Yoshida, S, Nakano, T, Inaba, K, and Sato, O}
abstractNote = {It is well known that the landslides in Tertiary systems abundantly found in Niigata Prefecture, etc., frequently occur especially in the snow melting season or the heavy rain season. For studying the occurrence of such landslides, exploration of the actual condition of groundwater and evaluation of the strength of earth are very important even when the landslide occurring mechanism can be presumed in a relatively simple way about the soil mechanics. Therefore, great importance is attached to the observation and investigation on the groundwater level and pressure at landslide sites and stability analyses have been actively performed. However, it is considered that several fundamental problems still exist in the method for estimating the groundwater level and pressure in landslide slopes from the observation method and data on groundwater levels and pressure (pore pressure). In this paper, these fundamental problems are examined on the basis of concrete observations made by the writers on landslide slopes at Matunoyamagoe and Higashimusikame landslide sites in Niigata Prefecture for the past several years. 6 ref., 6 figs., 2 tabs.}
journal = []
volume = {39:12}
journal type = {AC}
place = {Japan}
year = {1991}
month = {Dec}
}
title = {Observations and analysis of free groundwater levels and groundwater pressure in landslide slopes. Jisuberi shamen no jiyu chikasuii, chikasuiatsu no kansoku to kaiseki ni tsuite}
author = {Yoshida, S, Nakano, T, Inaba, K, and Sato, O}
abstractNote = {It is well known that the landslides in Tertiary systems abundantly found in Niigata Prefecture, etc., frequently occur especially in the snow melting season or the heavy rain season. For studying the occurrence of such landslides, exploration of the actual condition of groundwater and evaluation of the strength of earth are very important even when the landslide occurring mechanism can be presumed in a relatively simple way about the soil mechanics. Therefore, great importance is attached to the observation and investigation on the groundwater level and pressure at landslide sites and stability analyses have been actively performed. However, it is considered that several fundamental problems still exist in the method for estimating the groundwater level and pressure in landslide slopes from the observation method and data on groundwater levels and pressure (pore pressure). In this paper, these fundamental problems are examined on the basis of concrete observations made by the writers on landslide slopes at Matunoyamagoe and Higashimusikame landslide sites in Niigata Prefecture for the past several years. 6 ref., 6 figs., 2 tabs.}
journal = []
volume = {39:12}
journal type = {AC}
place = {Japan}
year = {1991}
month = {Dec}
}