Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GROUND IMPROVEMENT METHOD AND GROUND IMPROVEMENT DEVICE USING HYDRAULIC MEASUREMENT
To provide a ground improvement method which dispenses with a special measurement device and facilitates quality confirmation.SOLUTION: A ground improvement method that constructs an improvement body in the ground by agitating/mixing sediment at the site and a slurry C containing water and a solidification material includes measuring a hydraulic value of piping to a rotation agitation blade 21 in a mixing bucket 20 for agitating/mixing the sediment at the site and the solidification material with a hydraulic sensor 30, performing an agitation/mixing work until the measurement value becomes almost constant, and thereby conforming homogenization of the improvement body.SELECTED DRAWING: Figure 1
【課題】特殊な計測機器等を必要なく、品質確認も容易とする地盤改良方法を提供すること。【解決手段】現地の土砂と、水及び固化材を含んだスラリーＣとを撹拌・混合することによって、地盤内に改良体を構築する、地盤改良方法であって、現地の土砂と固化材とを撹拌・混合するためのミキシングバケット２０内の回転撹拌翼２１への配管の油圧値を油圧センサ３０でもって計測し、該計測値がほぼ一定となるまで撹拌・混合作業を行うことで、改良体の均質化確認を行う。【選択図】図１
GROUND IMPROVEMENT METHOD AND GROUND IMPROVEMENT DEVICE USING HYDRAULIC MEASUREMENT
To provide a ground improvement method which dispenses with a special measurement device and facilitates quality confirmation.SOLUTION: A ground improvement method that constructs an improvement body in the ground by agitating/mixing sediment at the site and a slurry C containing water and a solidification material includes measuring a hydraulic value of piping to a rotation agitation blade 21 in a mixing bucket 20 for agitating/mixing the sediment at the site and the solidification material with a hydraulic sensor 30, performing an agitation/mixing work until the measurement value becomes almost constant, and thereby conforming homogenization of the improvement body.SELECTED DRAWING: Figure 1
【課題】特殊な計測機器等を必要なく、品質確認も容易とする地盤改良方法を提供すること。【解決手段】現地の土砂と、水及び固化材を含んだスラリーＣとを撹拌・混合することによって、地盤内に改良体を構築する、地盤改良方法であって、現地の土砂と固化材とを撹拌・混合するためのミキシングバケット２０内の回転撹拌翼２１への配管の油圧値を油圧センサ３０でもって計測し、該計測値がほぼ一定となるまで撹拌・混合作業を行うことで、改良体の均質化確認を行う。【選択図】図１
GROUND IMPROVEMENT METHOD AND GROUND IMPROVEMENT DEVICE USING HYDRAULIC MEASUREMENT
油圧計測を用いた地盤改良方法および地盤改良装置
NARA SHINTARO (Autor:in) / UJIFUSA NOBUAKI (Autor:in) / FUJITA HIDEAKI (Autor:in) / TAKEDA HIROSHI (Autor:in) / SASAKI TOSHIHIRO (Autor:in)
12.11.2020
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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