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A platform for research: civil engineering, architecture and urbanism
SLOPED FACE MONITORING SYSTEM AND SLOPED FACE MONITORING METHOD
To provide a sloped face monitoring system and a sloped face monitoring method which can estimate initial quasi-saturated volumetric water content.SOLUTION: A sloped face monitoring system comprises: a soil moisture meter detecting volumetric water content of soil in a sloped face; a precipitation amount detector detecting precipitation amount in the sloped face; an estimation portion estimating initial quasi-saturated volumetric water content based on a relation between a precipitation amount and initial quasi-saturated volumetric water content calculated in advance in an optimized soil model for the sloped face and the detected precipitation amount; a comparison portion comparing the detected volumetric water content with the estimated initial quasi-saturated volumetric water content.SELECTED DRAWING: Figure 15
【課題】初期擬似飽和体積含水率を推定することができる斜面監視システムおよび斜面監視方法を提供する。【解決手段】斜面における土壌の体積含水率を検出する土壌水分計と、前記斜面における降水量を検出する降水量検出器と、前記斜面の最適化された土壌モデルにおいて予め算出された、降水量と初期擬似飽和体積含水率との関係と、検出された前記降水量とを基に、初期擬似飽和体積含水率を推定する推定部と、検出された前記体積含水率と推定された前記初期擬似飽和体積含水率とを比較する比較部と、を備える斜面監視システムである。【選択図】図１５
SLOPED FACE MONITORING SYSTEM AND SLOPED FACE MONITORING METHOD
To provide a sloped face monitoring system and a sloped face monitoring method which can estimate initial quasi-saturated volumetric water content.SOLUTION: A sloped face monitoring system comprises: a soil moisture meter detecting volumetric water content of soil in a sloped face; a precipitation amount detector detecting precipitation amount in the sloped face; an estimation portion estimating initial quasi-saturated volumetric water content based on a relation between a precipitation amount and initial quasi-saturated volumetric water content calculated in advance in an optimized soil model for the sloped face and the detected precipitation amount; a comparison portion comparing the detected volumetric water content with the estimated initial quasi-saturated volumetric water content.SELECTED DRAWING: Figure 15
【課題】初期擬似飽和体積含水率を推定することができる斜面監視システムおよび斜面監視方法を提供する。【解決手段】斜面における土壌の体積含水率を検出する土壌水分計と、前記斜面における降水量を検出する降水量検出器と、前記斜面の最適化された土壌モデルにおいて予め算出された、降水量と初期擬似飽和体積含水率との関係と、検出された前記降水量とを基に、初期擬似飽和体積含水率を推定する推定部と、検出された前記体積含水率と推定された前記初期擬似飽和体積含水率とを比較する比較部と、を備える斜面監視システムである。【選択図】図１５
SLOPED FACE MONITORING SYSTEM AND SLOPED FACE MONITORING METHOD
斜面監視システムおよび斜面監視方法
KOIZUMI KEIGO (author) / ODA KAZUHIRO (author) / SAKURATANI KEIJI (author)
2019-06-27
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
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