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    DISK PERMEAMETER AND WATER PERMEABILITY COEFFICIENT AUTOMATIC MEASUREMENT METHOD

    New search for: MIYAZAWA HIROSHI

    PROBLEM TO BE SOLVED: To provide a disk permeameter and a water permeability coefficient automatic measurement method, capable of easily measuring a water permeability coefficient with high accuracy.SOLUTION: A disk permeameter related to one point of view cases includes: a water supply disk that is installed on the ground surface and permeates water; a water supply tank that is connected with the disk and stores water, and in which a space including a water level gauge is formed ; and a pressure adjustment tank that is connected to the water supply tank, stores water and includes at least three or more pressure adjustment pipes.SELECTED DRAWING: Figure 1

    【課題】より容易に、精度の高い透水係数測定を可能とするディスクパーミアメーター及び透水係数自動測定方法を提供する。【解決手段】本発明の一観点に係るディスクパーミアメーターは、地表面に設置し水を浸透させるための給水ディスクと、ディスクに接続され、水を収容するとともに水位計を備えた空間が形成された給水タンクと、給水タンクに接続され、水を収容するとともに少なくとも三本以上の圧力調整管を備える圧力調整タンクと、を有することを特徴とする。【選択図】図１

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    DISK PERMEAMETER AND WATER PERMEABILITY COEFFICIENT AUTOMATIC MEASUREMENT METHOD

    New search for: MIYAZAWA HIROSHI

    PROBLEM TO BE SOLVED: To provide a disk permeameter and a water permeability coefficient automatic measurement method, capable of easily measuring a water permeability coefficient with high accuracy.SOLUTION: A disk permeameter related to one point of view cases includes: a water supply disk that is installed on the ground surface and permeates water; a water supply tank that is connected with the disk and stores water, and in which a space including a water level gauge is formed ; and a pressure adjustment tank that is connected to the water supply tank, stores water and includes at least three or more pressure adjustment pipes.SELECTED DRAWING: Figure 1

    【課題】より容易に、精度の高い透水係数測定を可能とするディスクパーミアメーター及び透水係数自動測定方法を提供する。【解決手段】本発明の一観点に係るディスクパーミアメーターは、地表面に設置し水を浸透させるための給水ディスクと、ディスクに接続され、水を収容するとともに水位計を備えた空間が形成された給水タンクと、給水タンクに接続され、水を収容するとともに少なくとも三本以上の圧力調整管を備える圧力調整タンクと、を有することを特徴とする。【選択図】図１

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    DISK PERMEAMETER AND WATER PERMEABILITY COEFFICIENT AUTOMATIC MEASUREMENT METHOD

    New search for: MIYAZAWA HIROSHI

    PROBLEM TO BE SOLVED: To provide a disk permeameter and a water permeability coefficient automatic measurement method, capable of easily measuring a water permeability coefficient with high accuracy.SOLUTION: A disk permeameter related to one point of view cases includes: a water supply disk that is installed on the ground surface and permeates water; a water supply tank that is connected with the disk and stores water, and in which a space including a water level gauge is formed ; and a pressure adjustment tank that is connected to the water supply tank, stores water and includes at least three or more pressure adjustment pipes.SELECTED DRAWING: Figure 1

    【課題】より容易に、精度の高い透水係数測定を可能とするディスクパーミアメーター及び透水係数自動測定方法を提供する。【解決手段】本発明の一観点に係るディスクパーミアメーターは、地表面に設置し水を浸透させるための給水ディスクと、ディスクに接続され、水を収容するとともに水位計を備えた空間が形成された給水タンクと、給水タンクに接続され、水を収容するとともに少なくとも三本以上の圧力調整管を備える圧力調整タンクと、を有することを特徴とする。【選択図】図１

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    Title:

    DISK PERMEAMETER AND WATER PERMEABILITY COEFFICIENT AUTOMATIC MEASUREMENT METHOD

    Additional title:

    ディスクパーミアメーター及びこれを用いた透水係数自動測定方法

    Contributors:

    MIYAZAWA HIROSHI (author)

    Publication date:

    2016-02-08

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Japanese

    Classification:

    IPC:  G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / E02D FOUNDATIONS , Gründungen

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