インドネシア・ジャワ島および台湾の地すべり地における1m深地温測定による地下水流脈調査法の可能性について
スポンサーリンク
概要
- 論文の詳細を見る
The possibility of application of one-meter-depth temperature measurement for investigating groundwater vein streams in Jawa and Taiwan was examined by measuring one-meter-depth temperature and temperature of flowing groundwater in some landslide areas in both countries on April 1982.<BR>As a result of this investigation, next matter are shown:<BR>1) Normal one-meter-depth temperature (θ<SUB><I>u</I></SUB>) and temperature of flowing groundwater (θ<SUB><I>w</I></SUB>) are influenced by elevation and latitude in Japan, but both temperature in Jawa and Taiwan are influenced only by ele vation of each investiaated area. The relation between θ<SUB><I>u</I></SUB> and θ<SUB><I>w</I></SUB> was shown in Table-3.<BR>2) Converted values into elevation of zero meter of θ<SUB><I>u</I></SUB> are 29.8°C in Jawa and 25.3°C in Taiwan and the values of θ<SUB><I>w</I></SUB> are 26.3°C in Jawa and 22.6°C in Taiwan. These values in both countries are very higher than those in Japan. θ<SUB><I>u</I></SUB> and θ<SUB><I>w</I></SUB> in both countries lower 0.5°C per 100 meters. This fall rate is a little lager than that of Japan on April (0.45°C/100m).<BR>3) Difference between θ<SUB><I>u</I></SUB> and θ<SUB><I>w</I></SUB> is 2.7-4.2°C in Jawa and 0.9-3.5°C in Taiwan in this investgating time. Application of investigation by measuring of one-meter-depth temperature is possible in every landslide areas in J awa, but this application is not possible in a part in Taiwan.<BR>4) The effectiveness of this investigating methode was shown at Cianjur Seratan in Jawa and Jiau Lin Pyng and Lung Tan in Taiwan (Figs. 8 and 9).
- 社団法人 日本地すべり学会の論文
著者
関連論文
- イラン北西部の地すべり地における1m深地温探査法による地下水脈の推定
- 十勝平野の複合扇状地の地下水流動機構
- 1920年海原地震の際に発生したレス地すべりの運動特性
- P32. 洞窟遺跡の保存のための自然地下水学的観点からの考察 : 北海道余市町国指定史跡フゴッペ洞窟の場合(調査・計測,ポスターセッション)
- 温度計測を用いた流動地下水調査による道路崩壊の復旧
- 地温測定による地下水排除工効果判定法の新しい試みについて
- 地温探査 : あるがままの地下水の姿を求めて
- ため池漏水箇所検出に対する地温測定調査の有効性について
- 地中内部ひずみ計測定結果の判定について
- 地温測定による旧河道調査の有効性について