Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Railway permafrost region roadbed deformation detection and prediction system
The invention discloses a railway permafrost region roadbed deformation detection and prediction system. The system comprises first temperature sensors, moisture sensors, pressure sensors and a signalprocessing box, wherein a plurality of first temperature sensors, a plurality of moisture sensors and a plurality of pressure sensors are adopted and installed below a track; the signal processing box is installed on a road shoulder; and the first temperature sensors, the plurality of moisture sensors and the plurality of pressure sensors are connected with the signal processing box and used fordetecting the ground temperature, the soil moisture content and the frozen soil deformation quantity of a roadbed, transmitting detected information to the signal processing box for processing and sending processed information to a railway related management department through a wireless terminal. When the frozen soil change quantity of a certain road section of the railway permafrost region roadbed exceeds a preset value, related workers are informed to go to the site for confirmation, and the track of the deformed roadbed section is corrected.
本发明公开了一种铁路冻土区路基形变检测与预测系统，包括第一温度传感器、水分传感器、压力传感器、信号处理箱，分别采用多个第一温度传感器、水分传感器、压力传感器安装在轨道下方，信号处理箱安装在路肩上，第一温度传感器、水分传感器、压力传感器与信号处理箱连接，分别检测路基的地温、土壤含水量、冻土形变量，并将检测到的信息传输给信号处理箱进行处理，并将处理后的信息通过无线端发送至铁路有关管理部门，当铁路多年冻土区路基某一路段的冻土变化量超出预设值时，通知相关工作人员前往现场确认，并对变形的路基段的轨道进行校正。
Railway permafrost region roadbed deformation detection and prediction system
The invention discloses a railway permafrost region roadbed deformation detection and prediction system. The system comprises first temperature sensors, moisture sensors, pressure sensors and a signalprocessing box, wherein a plurality of first temperature sensors, a plurality of moisture sensors and a plurality of pressure sensors are adopted and installed below a track; the signal processing box is installed on a road shoulder; and the first temperature sensors, the plurality of moisture sensors and the plurality of pressure sensors are connected with the signal processing box and used fordetecting the ground temperature, the soil moisture content and the frozen soil deformation quantity of a roadbed, transmitting detected information to the signal processing box for processing and sending processed information to a railway related management department through a wireless terminal. When the frozen soil change quantity of a certain road section of the railway permafrost region roadbed exceeds a preset value, related workers are informed to go to the site for confirmation, and the track of the deformed roadbed section is corrected.
本发明公开了一种铁路冻土区路基形变检测与预测系统，包括第一温度传感器、水分传感器、压力传感器、信号处理箱，分别采用多个第一温度传感器、水分传感器、压力传感器安装在轨道下方，信号处理箱安装在路肩上，第一温度传感器、水分传感器、压力传感器与信号处理箱连接，分别检测路基的地温、土壤含水量、冻土形变量，并将检测到的信息传输给信号处理箱进行处理，并将处理后的信息通过无线端发送至铁路有关管理部门，当铁路多年冻土区路基某一路段的冻土变化量超出预设值时，通知相关工作人员前往现场确认，并对变形的路基段的轨道进行校正。
Railway permafrost region roadbed deformation detection and prediction system
一种铁路多年冻土区路基形变检测与预测系统
HU JUN (Autor:in) / JIA JUNHAO (Autor:in) / WANG QIANG (Autor:in) / GUO CHENGCHENG (Autor:in) / SHI BINYUAN (Autor:in)
09.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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