Based on the Landslide Forecast System of CORS base station
Technical field:
The utility model relates to a kind of geological disaster monitoring system, is specially a kind of Landslide Forecast System based on CORS base station.
Background technology:
Landslide to refer on massif slope that certain a part of ground is under gravity (comprising the using dynamic and static pressures of the gravity of ground own and underground water) effect, effect and phenomenon along certain weak structural face (band) generation shear displacemant integrally to movement below slope.After tradition landslide monitoring mainly arranges fixing sensor or instrument at the scene, the safety case that data obtain landslide is read by gathering artificial timing, be difficult to even cannot to capture in time landslide and close on the most precious information before unstability, therefore can not carry out monitoring and warning to landslide situation timely and accurately.
Utility model content:
The utility model is solve the problem wasted time and energy on tradition landslide, provides a kind of Landslide Forecast System based on CORS base station.
Technical scheme disclosed in the utility model comprises saturation sensor, displacement transducer, Subsidence detection device, water level detector, monitoring base station, video frequency monitoring system, communication system.Saturation sensor is arranged on bottom, landslide, be used for monitor landslide each fault surface height of water level, displacement transducer and Subsidence detection device are arranged on landslide Fault profile, be used for monitor landslide each Fault profile displacement, water level detector is arranged in the surface water of neighbouring river, landslide, be used for adding up the rainfall amount of slide area, monitoring base station adopts CORS technology to plan as a whole each monitoring modular, gather, analyze, process, store the every geologic data of massif, real-time release landslide situation, finally reaches the object of monitoring, early warning.
The beneficial effects of the utility model are: change the present situation that traditional landslide monitoring is wasted time and energy, and provide a kind of in real time based on the Landslide Forecast System of CORS base station, timely monitoring and warning geologic hazard, ensures people's property safety.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation
Embodiment:
Describe performance of the present utility model in detail below in conjunction with accompanying drawing, but they do not form to restriction of the present utility model, only for example, simultaneously by illustrating that advantage of the present utility model will become clearly and easy understand.
Accompanying drawings is known: the utility model is a kind of geological disaster monitoring system, is specially a kind of Landslide Forecast System based on CORS base station.It comprises saturation sensor, displacement transducer, Subsidence detection device, water level detector, monitoring base station, video frequency monitoring system, communication system.
It is on-the-spot that system is arranged on landslide by several on-site data gathering devices, gather water level information near GPS locating information, rainfall amount information, landslide displacement information, landslide sedimentation information, landslide, by communication system, the information collected is sent to monitoring base station simultaneously.The information received processes by monitoring base station, the state that comprehensive descision sliding mass is current.Technician analyzes according to existing software, and predict that following sliding mass is after being subject to causing disaster event (rainfall, mountain blasting) to produce, whether massif disastrous landslide can occur.Control center is furnished with corresponding warning device, and the personnel of maintaining easily start corresponding emergency preplan.Decision-making section passes through coordinated decision system, on the basis of scientific proposals, with decision-making section joint research, and by expert propose preventing land slide suggestion, provide emergency preplan, predict contingent consequence, grasped the according to this resource of decision-making section provides prevents and treats prediction scheme.