Smart city flood disaster processing system based on geographic integration informatization
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A flood disaster and processing system technology, applied in data processing applications, closed-circuit television systems, special data processing applications, etc., can solve problems such as unreasonable layout of underground pipe networks, high reconstruction costs, and lagging urban planning
Pending Publication Date: 2019-08-16
汉拓甄选(江苏)科技有限公司
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[0003] Due to the relatively lagging and unreasonable planning of some cities in our country, the unreasonable arrangement of underground pipe networks, the high cost of later reconstruction, and the long construction period, urban flooding and waterlogging have become a serious livelihood problem.
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Embodiment 1
[0031] Such as figure 1 As shown, a smart city flood disaster processing system based on geographic integrated informatization is characterized in that it includes:
[0032] The flood data monitoring module includes rain gauges, water level gauges, and flow meters installed at each monitoring point; the monitoring points are flood monitoring points preset with rain gauges, water level gauges, or flow meters.
[0033] Video monitoring module, including real-time video and photos of some important road sections provided by the public security and traffic departments that are selectively called;
[0034] Underground pipe network flow control module, including flow control valves and water pumps located at each outlet or node of the underground pipe network;
[0035] Big data comprehensive management module, including database module and intelligent analysis module;
[0036] The command and dispatch module includes a real-time flood display unit and an instruction issuing unit, ...
Embodiment 2
[0048] When there was a sudden rainstorm in a certain city, a temporary flood control command group was established, and the smart city flood disaster processing system based on geographic integration and informatization of the present invention was used to deal with it.
[0049] The rainfall in the local old urban area is significantly greater than that in other areas. Due to the relatively old underground drainage network in the old urban area, obvious waterlogging has occurred.
[0050] The flow data sent by the outlet flowmeter near a residential area suddenly dropped significantly. The flood control command team immediately dispatched dredging personnel. After investigation, it was found that a large amount of domestic garbage accumulated and caused the water inlet to be blocked. After the garbage was salvaged, the dredging was successful and the flood control After the command group confirmed that the flow data sent by the flowmeter there returned to normal, the dredging ...
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Abstract
The invention relates to a smart city flood disaster processing system based on geographic integration informatization. The smart city flood disaster processing system comprises a flood situation datamonitoring module, a video monitoring module, an underground pipe network flow control module, a big data comprehensive management module, a command and dispatch module and an information storage module. The big data comprehensive management module analyzes the flood situation and change of each point monitored by the flood situation data monitoring module in combination with a database accordingto the monitoring data provided by the flood situation data monitoring module, and timely responds to the flood situation and change of each point monitored by the flood situation data monitoring module; the flow meters are arranged at an inlet and an outlet of each ground or underground drainage pipe network; the flow dynamic state in each pipe network is monitored in real time, and the purposesof balancing the drainage capacity of each area when the rainfall is severely uneven and preferentially guaranteeing drainage and flood prevention of important areas are achieved by reasonably prejudging and deploying the states of each valve and each water pump in the underground pipe network flow control module.
Description
technical field [0001] The invention belongs to the field of smart city construction, and in particular relates to a smart city flood disaster processing system based on geographic integration and informatization. Background technique [0002] With the gradual acceleration of the urbanization process in our country, the population in the city has increased significantly, the traffic volume has increased, and the construction of building groups has become more dense. Many factors have caused the temperature in the city to be significantly higher than that in the suburbs. The acceleration of the urbanization process directly The ecological environment of the area where the city is located is changed, thereby forming the heat island effect, and the urban heat island effect will directly affect the precipitation, resulting in an increase in rainfall intensity. increase, which in turn increases the occurrence of urban flood disasters. In addition, in recent years, extreme weathe...
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