Mountain disaster monitoring, forecasting and early warning system

An early warning system, monitoring and forecasting technology, applied in the direction of alarms, instruments, etc., can solve the problems of low precision, expensive monitoring equipment, poor economical practicability, etc., and achieve the effect of improving the accuracy of early warning

Inactive Publication Date: 2015-08-05
INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
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  • Application Information

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Problems solved by technology

[0004] (1) There is no effective identification method for potential debris flow landslides, and it is impossible to effectively predict and monitor them;
[0005] (2) There is a lack of early warning and forecast methods based on disaster formation mechanisms, mainly relying on t

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  • Mountain disaster monitoring, forecasting and early warning system
  • Mountain disaster monitoring, forecasting and early warning system
  • Mountain disaster monitoring, forecasting and early warning system

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Embodiment Construction

[0032] The following will be combined with Figure 1-5 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The present invention provides a mountain disaster monitoring and forecasting and early warning system, which is implemented in the following manner:

[0034] like Figure 1-3 As shown: the system includes data acquisition system 1, data transmission system 2, data processing center 3, and early warning system 4; data acquisition system 1 is used to collect relevant data information and transmit it to data processing center 3 through data tr...

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Abstract

The invention discloses a mountain disaster monitoring, forecasting and early warning system which is characterized by comprising a data acquisition system, a data transmission system, a data processing center and an early warning system. The data acquisition system is used for collecting relevant data information and transmitting the relevant data information to the data processing center through the data transmission system. The data processing center analyzes and processes the transmitted data and stores the data. The early warning system judges whether to carry out an early warning operation or not according to the processing result of the data processing center. The system belongs to early warning and an early warning method based on a disaster forming mechanism and a disaster forming process, the precision is high, the false alarm rate is low, the construction cost of the whole set of system is low, the system is easy to realize and is promoted to hydropower, transportation, and city monitoring and early warning practices through experiments, and significant disaster reduction benefit and social and economic benefit are obtained.

Description

technical field [0001] The invention relates to the field of mountain disaster monitoring, prediction and early warning, in particular to a mountain disaster monitoring, prediction and early warning system. Background technique [0002] Debris flow is a geological disaster with many points and wide areas. It has occurred frequently in recent years. For example, a large number of debris flow disasters in Zhouqu Sanyanyu Valley and Qingping Wenjiagou in China in 2010 caused more than 2,900 deaths and missing in China; in 2014, the landslide in Washington State, USA transformed 45 people were killed or missing due to the mudslide disaster. The large-scale mudslide disaster shows that the task of disaster prevention is still very arduous. Due to the high investment and long period of engineering disaster prevention measures, only part of the disaster prevention and mitigation problems can be solved in the short term; for disastrous debris flow, monitoring and early warning has t...

Claims

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Application Information

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IPC IPC(8): G08B21/10
CPCG08B21/10
Inventor 陈宁生杨成林丁海涛邓明枫胡桂胜黄娜
Owner INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
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