Detection system and detection method
A detection system and detection method technology, applied in radio wave measurement systems, measurement devices, instruments, etc., can solve the problems of low detection efficiency and low detection accuracy of construction quality of underwater soft body row laying, so as to ensure stability, guarantee Clarity and accuracy, the effect of improving detection efficiency
Pending Publication Date: 2017-06-30
上海达华测绘科技有限公司 +1
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[0005] The purpose of the present invention is to provide a detection system and detection method to solve the problems of low detection accuracy and low detection efficiency of underwater soft laying construction quality
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[0040] The following will be combined with figure 1 to attach image 3 As well as specific embodiments, the detection method and detection system proposed by the present invention are described in more detail. Advantages and features of the present invention will be apparent from the following description and claims. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.
[0041] First of all, this embodiment provides a detection method for detecting the construction quality of underwater soft pavement. The implementation process of the detection method can be found in figure 1 , figure 1 The flowchart of the detection method provided for the embodiment of the present invention, such as figure 1 As shown, the detection method includes:
[0042] Step S101: Obtain the signal of the construction site of the underwa...
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The invention provides a detection system and a detection method. The detection method comprises the steps that signals of an underwater soft mattress laying construction site are acquired through a real-time scanning mode; the image model of the underwater soft mattress laying construction site is obtained according to the signals of the underwater soft mattress laying construction site; and the quality of underwater soft mattress laying construction is judged in real time according to the image model. The detection system comprises an acquisition unit and a processing unit which are connected in a communication way. The detection system also comprises a counterweight support. The acquisition unit acquires the signals fed back by the underwater soft mattress laying construction site through the real-time scanning mode, and the processing unit obtains the image model of the underwater soft mattress laying construction site according to the signals so as to judge the quality of underwater soft mattress laying construction in real time according to the image model. A sonar probe is matched with the counterweight support in installation so that the sonar probe is enabled not to be influenced by wind and wave and water flow and other factors and the sonar probe performs irregular movement in the water, and thus the measurement accuracy can be effectively enhanced. Meanwhile, the construction condition is detected in the construction process so that the objective of real-time detection can be realized.
Description
technical field [0001] The invention relates to the field of waterway improvement, in particular to a detection system and a detection method for the construction quality of underwater soft paving. Background technique [0002] The construction environment of the waterway improvement project is complex, so it is very important to detect the construction quality of the underwater soft laying in real time. [0003] The conventional method is to monitor the construction quality of the underwater soft body row by artificial submergence. However, this operation method has high risks and low efficiency, and is greatly affected by wind, waves, weather and other factors. Another way of operation is to use the side-scan sonar system to conduct inspections after the construction of the underwater soft laying is completed. During detection, the sonar probe of the side-scan system emits sound waves to the bottom of the water, then receives the sound wave reflection, and sends a signal ...
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Login to View More IPC IPC(8): G01S7/521G01S15/89
CPCG01S7/521G01S15/89
Inventor 刘宏朱海袁士彬赵启忠杨武林张芙盛李海晶郑利斌陆亚英刘昆曾滔陆远
Owner 上海达华测绘科技有限公司