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| DOI：10.13522/j.cnki.ggps.2022524 |
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| Automation Transformation and Realization of Drainage Culvert Measurement Project in Pishihang Irrigation District |
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TANG Xiaomeng, XUE Haifeng, DING Xia
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1. General Administrative Office of Anhui Pi-Shi-Hang Irrigation District, Lu’an 237005, China;
2. Nanjing Research Institute of Hydrology and Water Conservation Automation, Ministry of Water Resources, Nanjing 210012, China;
3. Hydrological Instruments & Geotechnical Instrumentation for Quality Supervision and Testing Center, the Ministry of Water Resources, Nanjing 210012, China; 4. Yuanbao Construction Engineering Group Co., Ltd., Huaian 223001, China
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| Abstract: |
| Improving the automation level of channel drainage culvert measurement in Pishihang Irrigation district is an important measure to realize the informatization of irrigation district. In order to fundamentally change the backward manual patrol method of drainage culvert monitoring, this paper through the systematic summary of the application of flow measurement method of hydraulic structures in drainage culvert monitoring, elaborates on the aspects of basic conditions of hydraulic structures of drainage culvert, automatic transformation technology of measurement water, engineering realization, field application and verification, researches and designs the automatic transformation of drainage culvert to replace traditional manual monitoring of drainage. Good application effect has been achieved, water resource allocation in irrigation district has been optimized, water measurement data of drainage culvert can be accurately obtained, automatic monitoring system for measuring water in irrigation area can be formed by networking, which greatly improves management efficiency and level, and provides important support
for further promoting digital construction of irrigation district. |
| Key words: irrigation district; drainage culvert; Hydraulic Construction; water measurement; automatic monitoring |
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