Adaptive rainwater pipe network monitoring method and adaptive rainwater pipe network monitoring system
A rainwater pipe, self-adaptive technology, applied in ICT adaptation, rainfall/precipitation gauge, measuring device, etc., can solve the problem of unable to monitor the overall operation of the rainwater pipe network in real time, and achieve the effect of improving monitoring ability and intelligent level
Active Publication Date: 2016-06-08
BEIJING INST OF RADIO METROLOGY & MEASUREMENT
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[0005] The purpose of the present invention is to provide an adaptive rainwater pipe network monitoring method and system to solve the technical problem that the existing technology cannot monitor the overall operation of the rainwater pipe network in real time
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[0045] In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.
[0046] The present invention firstly provides an adaptive rainwater pipe network monitoring method, such as figure 1 As shown, the method includes the following steps:
[0047] Use the liquid level gauge to collect the measured liquid level value at the key nodes of the rainwater pipe network, and use the rain gauge to collect the rainfall;
[0048] Inputting the measured liquid level value collected by the liquid level gauge and the rainfall collected by the rain gauge into the rainwater hydrodynamic model to obtain the ...
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The invention discloses an adaptive rainwater pipe network monitoring method and an adaptive rainwater pipe network monitoring system. The adaptive rainwater pipe network monitoring method comprises the steps of acquiring actually measured liquid level value at a key node of the rainwater pipe network by means of a liquidometer, and acquiring rainfall by means of a pluviometer; inputting the actually measured liquid level value which is acquired by the liquidometer and the rainfall that is acquired by the pluviometer into a rainwater power model, thereby obtaining a calculated liquid level value at the key node; comparing the actually measured liquid level value with the calculated liquid level value, and when the actually measured liquid level value is different from the calculated liquid level value, correcting a parameter in the rainwater power model until the actually measured liquid level value is same with the calculated liquid level value; and obtaining the liquid level value of a random node in the rainwater pipe network by means of the corrected rainwater power model. The adaptive rainwater pipe network monitoring method and the adaptive rainwater pipe network monitoring system can perform real-time monitoring on the operation state of the whole rainwater pipe network and improve monitoring capability and intelligent level of the rainwater pipe network.
Description
technical field [0001] The invention relates to the field of rainwater pipe network operation state monitoring, in particular to an adaptive rainwater pipe network monitoring method and system. Background technique [0002] The urban rainwater pipe network is a direct way to resist urban waterlogging, and its safe and stable operation is the prerequisite for ensuring the normal operation of the city. However, in our country and even in the world, there are very limited means of monitoring the operation of urban rainwater pipe networks. For the occurrence and solution of urban waterlogging, we often rely mainly on the means of personnel inspection to monitor where the rainwater pipe network overflows, and then take measures. An effective monitoring method for the entire stormwater network. Therefore, accurate and efficient stormwater network monitoring methods are urgently needed. [0003] At present, there is no particularly effective monitoring method for the entire rainw...
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Login to View More IPC IPC(8): G01M10/00G01W1/14G01F23/296
CPCG01F23/296G01M10/00G01W1/14Y02A90/10
Inventor 刘伟李雨龙杨帆
Owner BEIJING INST OF RADIO METROLOGY & MEASUREMENT