A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COLLAPSE DETECTION SYSTEM AND COLLAPSE DETECTION METHOD
To make it easy to detect a collapse.SOLUTION: A collapse detection system includes: a plurality of collapse sensors configured to be able to scan a surrounding area by radiating a laser beam in multiple directions and reflect laser beams transmitted from other collapse sensors, and to receive laser beams reflected from one or more other collapse sensors in the surrounding area and determine the direction of each of the collapse sensors in the surrounding area and the distance to each collapse sensor; and a monitoring device that acquires information about the direction and distance of the other collapse sensors identified by each collapse sensor from the plurality of collapse sensors placed at a distance from each other at a location subject to collapse detection, identifies the positional relationship of the plurality of collapse sensors, and detects a collapse based on changes in the positional relationship.SELECTED DRAWING: Figure 1
【課題】崩落の検知を容易に行えるようにする。【解決手段】複数方向にレーザ光を照射して周囲を走査すると共に他の崩落センサから送信されたレーザ光を反射可能に構成され、周囲にある１又は複数の他の崩落センサで反射されたレーザ光を受信して周囲にある各崩落センサの方向及び各崩落センサまでの距離を特定する複数の崩落センサと、崩落検知の対象となる場所に距離を離して配置された複数の崩落センサから、各崩落センサが特定した他の崩落センサの方向及び距離に係る情報を取得して、複数の崩落センサの位置関係を特定し、位置関係の変化に基づいて崩落を検知する監視装置とによって構成する。【選択図】図１
COLLAPSE DETECTION SYSTEM AND COLLAPSE DETECTION METHOD
To make it easy to detect a collapse.SOLUTION: A collapse detection system includes: a plurality of collapse sensors configured to be able to scan a surrounding area by radiating a laser beam in multiple directions and reflect laser beams transmitted from other collapse sensors, and to receive laser beams reflected from one or more other collapse sensors in the surrounding area and determine the direction of each of the collapse sensors in the surrounding area and the distance to each collapse sensor; and a monitoring device that acquires information about the direction and distance of the other collapse sensors identified by each collapse sensor from the plurality of collapse sensors placed at a distance from each other at a location subject to collapse detection, identifies the positional relationship of the plurality of collapse sensors, and detects a collapse based on changes in the positional relationship.SELECTED DRAWING: Figure 1
【課題】崩落の検知を容易に行えるようにする。【解決手段】複数方向にレーザ光を照射して周囲を走査すると共に他の崩落センサから送信されたレーザ光を反射可能に構成され、周囲にある１又は複数の他の崩落センサで反射されたレーザ光を受信して周囲にある各崩落センサの方向及び各崩落センサまでの距離を特定する複数の崩落センサと、崩落検知の対象となる場所に距離を離して配置された複数の崩落センサから、各崩落センサが特定した他の崩落センサの方向及び距離に係る情報を取得して、複数の崩落センサの位置関係を特定し、位置関係の変化に基づいて崩落を検知する監視装置とによって構成する。【選択図】図１
COLLAPSE DETECTION SYSTEM AND COLLAPSE DETECTION METHOD
崩落検知システム及び崩落検知方法
KAZAWA TORU (author) / AIZAWA KATSURA (author)
2024-01-16
Patent
Electronic Resource
Japanese
IPC:
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
E02D
FOUNDATIONS
,
Gründungen
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
G08C
Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale
,
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
BASIN COLLAPSE PREDICTION SYSTEM, BASIN COLLAPSE PREDICTION METHOD, AND PROGRAM
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