A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISASTER PREDICTION DEVICE, AND DISASTER PREDICTION SYSTEM UTILIZING DISASTER PREDICTION DEVICE
To provide a disaster prediction device and a disaster prediction system capable of predicting and warning a disaster at low cost and securely.SOLUTION: A disaster prediction device 1 can detect a sign of a sediment disaster such as a slope collapse (a landslide, a mudslide) and a boulder flow in advance from a situation of a rapid increase of water level generated by a heavy rain and the like in an irrigation channel, a side gutter and the like. The disaster prediction device comprises: a cylindrical body 5 which comprises a lid 3 and inside which a distance sensor 4 is installed; a fixing member 6 for fixing the cylindrical body to a side wall; a floating sphere 7 comprising an outer diameter which allows insertion into an inside of the cylindrical body; and a doughnut-shaped floating body receiving member 8 supporting the floating sphere.SELECTED DRAWING: Figure 1
【課題】安価で確実に災害を予測し警告することができる災害予知装置、及び災害予知システムを提供する。【解決手段】大雨等により発生する用水路、側溝等の水嵩の急激な増加状況から斜面崩壊（崖崩れ、土砂崩れ）、土石流等の土砂災害の予兆を事前に察知することができる災害予知装置１であって、一端側に蓋３を備えており内部に距離センサ４を設置した円筒体５と、円筒体を側壁に固定するための固定部材６と、円筒体の内部に挿入できる程度の外径を備えた浮球体７と、浮球体を支えるドーナツ形状の浮球体受け部材８を備える。【選択図】図１
DISASTER PREDICTION DEVICE, AND DISASTER PREDICTION SYSTEM UTILIZING DISASTER PREDICTION DEVICE
To provide a disaster prediction device and a disaster prediction system capable of predicting and warning a disaster at low cost and securely.SOLUTION: A disaster prediction device 1 can detect a sign of a sediment disaster such as a slope collapse (a landslide, a mudslide) and a boulder flow in advance from a situation of a rapid increase of water level generated by a heavy rain and the like in an irrigation channel, a side gutter and the like. The disaster prediction device comprises: a cylindrical body 5 which comprises a lid 3 and inside which a distance sensor 4 is installed; a fixing member 6 for fixing the cylindrical body to a side wall; a floating sphere 7 comprising an outer diameter which allows insertion into an inside of the cylindrical body; and a doughnut-shaped floating body receiving member 8 supporting the floating sphere.SELECTED DRAWING: Figure 1
【課題】安価で確実に災害を予測し警告することができる災害予知装置、及び災害予知システムを提供する。【解決手段】大雨等により発生する用水路、側溝等の水嵩の急激な増加状況から斜面崩壊（崖崩れ、土砂崩れ）、土石流等の土砂災害の予兆を事前に察知することができる災害予知装置１であって、一端側に蓋３を備えており内部に距離センサ４を設置した円筒体５と、円筒体を側壁に固定するための固定部材６と、円筒体の内部に挿入できる程度の外径を備えた浮球体７と、浮球体を支えるドーナツ形状の浮球体受け部材８を備える。【選択図】図１
DISASTER PREDICTION DEVICE, AND DISASTER PREDICTION SYSTEM UTILIZING DISASTER PREDICTION DEVICE
災害予知装置、及び災害予知装置を利用した災害予知システム
IWAMOTO SHOJI (author)
2021-03-11
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
DISASTER PREDICTION METHOD, DISASTER PREDICTION SYSTEM, AND DISASTER PREDICTION PROGRAM
| European Patent Office | 2021
| European Patent Office | 2017
| European Patent Office | 2017
| European Patent Office | 2019
LANDSLIDE DISASTER PREDICTION SYSTEM AND LANDSLIDE DISASTER PREDICTION METHOD
| European Patent Office | 2016