{"title":"Requests for Groundwater Investigations: Associated with Valuable Collection of Information on Hydrogeology@@@より多くの情報を得るために","authors":"Toshio Murashita","doi":"10.5917/jagh1959.25.159","DOIUrl":"https://doi.org/10.5917/jagh1959.25.159","url":null,"abstract":"Recentry, deeper aquifers, 200 meters or more in depth, have beem developed in proportion to the increasing amount of water required for the public supplies and the industries. <BR>Thus, it becomes possible to collect much information on subsurface geology by means of the microfossil analysis, water temperature, and water quality by the hydrochemical interpretations. <BR> New valuable information will be of use to advanced studies of the regional hydrogeology.","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128507349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the Interpretation of Fluctuation Characteristics of Groundwater Level in SKP Building Site","authors":"Kennosuke Takahashi, N. Miyake, M. Amari","doi":"10.5917/jagh1959.25.172","DOIUrl":"https://doi.org/10.5917/jagh1959.25.172","url":null,"abstract":"In the ground work for construction, it is very important to apply the sufficient preventive measures for the various accidents caused by groundwater. In practice, however, the groundwater surveys for planning these preventive measures have rarely been carried out with enough accuracy. <BR> The authors have been trying to establish the method of groundwater survey for the above purpose and have published some useful techniques for this establishment. The most important problem at present is the interpretation of fluctuation characteristics of groundwater levels observed in construction sites. In the present study, we report this using the data of SKP building site.","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125329444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Groundwater Resources Development in Libya: Wadi Ahmar and Wadi al Bab Project@@@ワジ アハマールおよびワジ アル バブ プロジェクト","authors":"Y. Shidomoto, Y. Uemura","doi":"10.5917/jagh1959.25.193","DOIUrl":"https://doi.org/10.5917/jagh1959.25.193","url":null,"abstract":"The project of Wadi al Bab and Wadi Ahmar in Libya aims to deveplop the available water resources, both surface and groundwater. The study area is approximately 2, 000 km<SUP>2</SUP>, located on the south-western flank of Jebel Akhdar Mountains, 30 to 80 km southeast of Benghazi. <BR> The climate of the study area is semi-arid and its mean annual precipitation is 100 to 200 mm high. With First Escarpment as a border, to the west is spread the Benghazi coastal plain, and to the east, a table land. Tertiary rocks and Quaternary deposits are distributed. Each formation of Tertiary period displays transgressive and regressive facies and are comprised mainly of marine carbonates. <BR> In this paper, some results of hydrogeological investigation, such as groundwater storage conditions, water quality, water balance and etc. , will be discussed.","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114063766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Quantity of Water in Each Spring on the West and Slope of Mt. Fuji.","authors":"M. Ino","doi":"10.5917/JAGH1959.18.1","DOIUrl":"https://doi.org/10.5917/JAGH1959.18.1","url":null,"abstract":"","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116640281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"dethod of Investigating Groundwater-vein Streams by Measuring One-meter-depth Temperature in Landslide Areas Part 2: Examples of Measurement of One-meter-depth Underground Temperature@@@1m深地温測定調査の実施例","authors":"A. Takeuchi","doi":"10.5917/JAGH1959.23.1","DOIUrl":"https://doi.org/10.5917/JAGH1959.23.1","url":null,"abstract":"In order to detect groundwater distributed nonuniformly over a landslide area, methods utilizing mechanical or electrical properties of soil and water have been applied up to now. However, groundwater by these techniques can be either that having a direct influence on the landslide activity or that having little influence on it, and therefore, prevention works undertaken on the basis of the obtained results have been very often unsatisfactory. The author has come to the view that the utilization of thermal properties of water and soil, to which little attention has been paid so far, will make it possible to detect groundwater-vein stream having a significant influence on the landslide activity, and has pursued theoretically the applicability of exploring the vein by measuring one-meter-depth underground temperature (Takeuci, 1980). As a result of the investigation, it revealed that this method is an effective method of determining the location of groundwater in the formed vein stream. Thus, the method was applied successfully to the following landslide areas: Niigata pref. : Matsunoyama (1964-1975), Aburuma (1979), and Maekawa (1979) Yamanashi Pref. : Aikawa (1977) Shizuoka Pref. : Kuzureno (1977) Gifu Pref. : Yamagami (1968) Ishikawa Pref. : Fujio (1975), Nawamata (1976-1979), Kanayama (1976), Ohtsuburi (1976), Minazuki (1977), Sakuratoge (1977), Higashinakao (1978), Matsunagi (1978-1979), Soryo (1978), Fujinose (1978), Yuridani (1978), and Tamura (1979) Shiga Pref. : Kamiohgi (1965), Kushibayashi (1967), and Ushigatani (1978-1979) Osaka Pref. : Kamenose (1965) Wakayama Pref. : Hashimoto (1978) Hyogo Pref. : Gotenyama (1964-1965), Mikage (1965), Temjin (1967), Miyagami (1973-1976), Marumi (1978-1979), Yagi (1978-1979), Yamamoto (1979), and Kusu (1979)","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127725141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Groundwater Issues of the United States (2)","authors":"N. Tase","doi":"10.5917/JAGH1959.28.79","DOIUrl":"https://doi.org/10.5917/JAGH1959.28.79","url":null,"abstract":"","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133649684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Well Constructions at Sea","authors":"N. Miyake, Kazuyoshi Waki, Hitoshi Kameda, Fumiaki Hirano, Kaji Sakon, Kozo Motochikawa","doi":"10.5917/JAGH1959.27.89","DOIUrl":"https://doi.org/10.5917/JAGH1959.27.89","url":null,"abstract":"","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131837067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Water Balance of the Groundwater Basin in Ichihara Region, Chiba Prefecture","authors":"A. Kondoh","doi":"10.5917/JAGH1959.27.73","DOIUrl":"https://doi.org/10.5917/JAGH1959.27.73","url":null,"abstract":"","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134197468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the Structure and Water Permeability of Shallow Layer in Valley-Head Area: An Investigation in the Tama Hill@@@多摩丘陵内の一例","authors":"Haruhiko Noguchi","doi":"10.5917/JAGH1959.27.17","DOIUrl":"https://doi.org/10.5917/JAGH1959.27.17","url":null,"abstract":"The author is reporting of several findings, resulting from the author's experiment of structure and water permeability of shallow layer at zero order channel basin in the Tama Hill. <BR> From the results of tests at the broadrige except at the spur, it has been shown that the residual soil zone runs almost parallel to the land surface and makes almost the same thickness. On the downstream from the nick point, it has been proved that the valley-bottom is formed by transported soils. <BR> At the residual soil zone, it was found that the permeability coefficients of the upper soil layer are larger than those of tije lower soil layer and the permeability coefficients of the upperstream are smaller than those of the downstream. <BR> Moreover, at the thalweg in this drainage basin, the strongest correlation was observed between field permeabilities and altitude differences. The correlation coefficient at the upper soil layer is 0.937 and at the lower soil layer is 0.918 except for the remarkable difference of .","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134059744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}