Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GROUNDWATER LEVEL MEASURING DEVICE AND GROUNDWATER LEVEL MEASURING SYSTEM
PROBLEM TO BE SOLVED: To provide a groundwater level measuring device capable of confirming a groundwater level easily at a glance with a simple constitution; and to provide a groundwater level measuring system.SOLUTION: A groundwater level measuring device 10, which is a measuring device of a groundwater level W, includes a cylindrical groundwater level observation well 20, and a measuring rod 30 inserted into the groundwater level observation well 20. The measuring rod 30 includes a rod-like body 31 extending up to the upper side of the groundwater level observation well 20, a float 32 provided on the rod-like body 31, for generating buoyancy, and a water level display part 33 provided on the upper end of the rod-like body 31, for showing a groundwater level.SELECTED DRAWING: Figure 1
【課題】簡易な構成で、地下水位を一目で容易に確認できる、地下水位測定装置およびこの地下水位測定装置を提供すること。【解決手段】地下水位測定装置１０は、地下水位Ｗの測定装置であって、筒状の地下水位観測井戸２０と、地下水位観測井戸２０内に挿入された測定用棒３０と、を備える。測定用棒３０は、地下水位観測井戸２０の上方まで延びる棒状体３１と、棒状体３１に設けられて浮力を生じさせる浮き３２と、棒状体３１の上端部に設けられて地下水位を示す水位表示部３３と、を備える。【選択図】図１
GROUNDWATER LEVEL MEASURING DEVICE AND GROUNDWATER LEVEL MEASURING SYSTEM
PROBLEM TO BE SOLVED: To provide a groundwater level measuring device capable of confirming a groundwater level easily at a glance with a simple constitution; and to provide a groundwater level measuring system.SOLUTION: A groundwater level measuring device 10, which is a measuring device of a groundwater level W, includes a cylindrical groundwater level observation well 20, and a measuring rod 30 inserted into the groundwater level observation well 20. The measuring rod 30 includes a rod-like body 31 extending up to the upper side of the groundwater level observation well 20, a float 32 provided on the rod-like body 31, for generating buoyancy, and a water level display part 33 provided on the upper end of the rod-like body 31, for showing a groundwater level.SELECTED DRAWING: Figure 1
【課題】簡易な構成で、地下水位を一目で容易に確認できる、地下水位測定装置およびこの地下水位測定装置を提供すること。【解決手段】地下水位測定装置１０は、地下水位Ｗの測定装置であって、筒状の地下水位観測井戸２０と、地下水位観測井戸２０内に挿入された測定用棒３０と、を備える。測定用棒３０は、地下水位観測井戸２０の上方まで延びる棒状体３１と、棒状体３１に設けられて浮力を生じさせる浮き３２と、棒状体３１の上端部に設けられて地下水位を示す水位表示部３３と、を備える。【選択図】図１
GROUNDWATER LEVEL MEASURING DEVICE AND GROUNDWATER LEVEL MEASURING SYSTEM
地下水位測定装置および地下水位測定システム
KIRIISHI KOJI (Autor:in)
15.11.2018
Patent
Elektronische Ressource
Japanisch
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