Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Remote sensing and early warning system for settlement of urban road subgrade
The invention discloses an urban road subgrade settlement remote sensing and early warning system. The system comprises a plurality of collapse sensing devices and a remote early warning information receiver, wherein each collapse sensing device is arranged below a surface layer of a road and has a unique identity identification number; each identity identification number is stored in a signal transmitting module of the corresponding collapse sensing device; the remote early warning information receiver can receive information sent by a plurality of collapse sensing early warning devices at the same time; when any collapse sensing device rolls and/or displaces, the corresponding three-axis vibration module changes the flow direction of current on the corresponding circuit board, and the corresponding power supply of the corresponding signal transmitting module is triggered to start; when the power supply is started, the corresponding signal transmitting module sends the corresponding identity identification number to the remote early warning information receiver through the communication network. The system is advantaged in that the remote early warning function is achieved, automatic sensing and early warning of urban road subgrade collapse can be achieved, the soil body application range is wide, power consumption is low, and maintenance is avoided.
本发明公开了城市道路路基沉降远程感知及预警系统，包括多个塌陷感知装置和远程预警信息接收器每一塌陷感知装置均设置在道路的面层下方，且均具有唯一的身份识别号；每一身份识别号均储存在相应的塌陷感知装置的信号发射模块中；远程预警信息接收器能够同时接收多个塌陷感知预警装置发出的信息；当任一塌陷感知装置发生滚动和/或位移时，相应的三轴震动模块改变相应的电路板上电流的流向，触发相应的信号发射模块的相应的电源启动；当电源启动后，相应的信号发射模块通过通信网络将相应的身份识别号发送至远程预警信息接收器。本发明实现远程预警的功能，能够在城市道路路基塌陷的自动感知及预警，土体适用范围广、功耗低、免维护。
Remote sensing and early warning system for settlement of urban road subgrade
The invention discloses an urban road subgrade settlement remote sensing and early warning system. The system comprises a plurality of collapse sensing devices and a remote early warning information receiver, wherein each collapse sensing device is arranged below a surface layer of a road and has a unique identity identification number; each identity identification number is stored in a signal transmitting module of the corresponding collapse sensing device; the remote early warning information receiver can receive information sent by a plurality of collapse sensing early warning devices at the same time; when any collapse sensing device rolls and/or displaces, the corresponding three-axis vibration module changes the flow direction of current on the corresponding circuit board, and the corresponding power supply of the corresponding signal transmitting module is triggered to start; when the power supply is started, the corresponding signal transmitting module sends the corresponding identity identification number to the remote early warning information receiver through the communication network. The system is advantaged in that the remote early warning function is achieved, automatic sensing and early warning of urban road subgrade collapse can be achieved, the soil body application range is wide, power consumption is low, and maintenance is avoided.
本发明公开了城市道路路基沉降远程感知及预警系统，包括多个塌陷感知装置和远程预警信息接收器每一塌陷感知装置均设置在道路的面层下方，且均具有唯一的身份识别号；每一身份识别号均储存在相应的塌陷感知装置的信号发射模块中；远程预警信息接收器能够同时接收多个塌陷感知预警装置发出的信息；当任一塌陷感知装置发生滚动和/或位移时，相应的三轴震动模块改变相应的电路板上电流的流向，触发相应的信号发射模块的相应的电源启动；当电源启动后，相应的信号发射模块通过通信网络将相应的身份识别号发送至远程预警信息接收器。本发明实现远程预警的功能，能够在城市道路路基塌陷的自动感知及预警，土体适用范围广、功耗低、免维护。
Remote sensing and early warning system for settlement of urban road subgrade
城市道路路基沉降远程感知及预警系统
JIANG HONG (Autor:in) / CHEN XI (Autor:in)
18.02.2022
Patent
Elektronische Ressource
Chinesisch
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