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MONITORING SYSTEM AND MONITORING METHOD FOR CONSTRUCTION SITE
To monitor a construction site with a reduced cost.SOLUTION: A monitoring system for construction sites includes a plurality of alarm terminals 12 that a plurality of workers hold, data acquisition means 20 that acquires predetermined data, monitoring determination means 26 that is connected to the data acquisition means 20 one-on-one, and transmitting and receiving means 30 for performing wireless communication. The plurality of alarm terminals 12 and the monitoring determination means 26 that is connected to the transmitting and receiving means 30 perform multi hop type wireless communication. The monitoring determination means 26 determines whether an alarm need to be raised based on the predetermined data that is acquired by the data acquisition means 20 to which the monitoring determination means is connected, and transmits an alarm command when determining that an alarm is required. Each of the plurality of alarm terminals 12 raises an alarm to workers when receiving a unique alarm command. Because of this simple configuration, it is possible to reduce the cost overall, and by using multi hop type wireless communication, it is possible to always perform stable communication.SELECTED DRAWING: Figure 2
【課題】コストを抑制しながら施工現場の監視を行う。【解決手段】施工現場の監視システムは、複数の作業員により携行される複数の警報端末12と、所定のデータを取得するデータ取得手段20と、データ取得手段20と1対1で接続される監視判定手段26と、無線通信を行うための送受信手段30とを含み、複数の警報端末12と送受信手段30が接続された監視判定手段26とは、マルチホップ型の無線通信を行う。監視判定手段26は、接続先のデータ取得手段20により取得された所定のデータに基づいて発報の必要性を判定し、発報が必要と判定した場合に発報指令を送信する。複数の警報端末12は、各々を対象とした発報指令を受信した場合に、作業員に対して発報を行う。このような単純な構成により、全体のコストを抑制することができ、マルチホップ型の無線通信を利用することで、常に安定して通信を行うことができる。【選択図】図2
MONITORING SYSTEM AND MONITORING METHOD FOR CONSTRUCTION SITE
To monitor a construction site with a reduced cost.SOLUTION: A monitoring system for construction sites includes a plurality of alarm terminals 12 that a plurality of workers hold, data acquisition means 20 that acquires predetermined data, monitoring determination means 26 that is connected to the data acquisition means 20 one-on-one, and transmitting and receiving means 30 for performing wireless communication. The plurality of alarm terminals 12 and the monitoring determination means 26 that is connected to the transmitting and receiving means 30 perform multi hop type wireless communication. The monitoring determination means 26 determines whether an alarm need to be raised based on the predetermined data that is acquired by the data acquisition means 20 to which the monitoring determination means is connected, and transmits an alarm command when determining that an alarm is required. Each of the plurality of alarm terminals 12 raises an alarm to workers when receiving a unique alarm command. Because of this simple configuration, it is possible to reduce the cost overall, and by using multi hop type wireless communication, it is possible to always perform stable communication.SELECTED DRAWING: Figure 2
【課題】コストを抑制しながら施工現場の監視を行う。【解決手段】施工現場の監視システムは、複数の作業員により携行される複数の警報端末12と、所定のデータを取得するデータ取得手段20と、データ取得手段20と1対1で接続される監視判定手段26と、無線通信を行うための送受信手段30とを含み、複数の警報端末12と送受信手段30が接続された監視判定手段26とは、マルチホップ型の無線通信を行う。監視判定手段26は、接続先のデータ取得手段20により取得された所定のデータに基づいて発報の必要性を判定し、発報が必要と判定した場合に発報指令を送信する。複数の警報端末12は、各々を対象とした発報指令を受信した場合に、作業員に対して発報を行う。このような単純な構成により、全体のコストを抑制することができ、マルチホップ型の無線通信を利用することで、常に安定して通信を行うことができる。【選択図】図2
MONITORING SYSTEM AND MONITORING METHOD FOR CONSTRUCTION SITE
施工現場の監視システム及び監視方法
KATO NAOYUKI (author)
2020-04-16
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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