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Heavy metal polluted bottom mud dredge precision control method
The invention relates to a heavy metal polluted bottom mud dredge precision control method is characterized by comprising the following steps: (1) determining a heavy metal polluted bottom mud dredge range and a dredge precision control requirement; (2) dividing an entire target river section needing the heavy metal polluted bottom mud dredging into unit projects with a given dredging range, wherein the dredge depth control requirement of each unit project is consistent; (3) adjusting the dredging range; (4) controlling the displacement of the dredging range; (5) adjusting the dredging depth; (6) controlling the dredging depth displacement. According to the characteristics of the existing positioning device and the existing bottom mud interface elevation depth detection device, the precision control of the dredging range and the dredging precision is realized by adjusting a plane displacement coordinate and the height of a dredging bottom mud interface can be realized, the pertinence is high, the operation is simple, and convenience in implementation can be realized.
Heavy metal polluted bottom mud dredge precision control method
The invention relates to a heavy metal polluted bottom mud dredge precision control method is characterized by comprising the following steps: (1) determining a heavy metal polluted bottom mud dredge range and a dredge precision control requirement; (2) dividing an entire target river section needing the heavy metal polluted bottom mud dredging into unit projects with a given dredging range, wherein the dredge depth control requirement of each unit project is consistent; (3) adjusting the dredging range; (4) controlling the displacement of the dredging range; (5) adjusting the dredging depth; (6) controlling the dredging depth displacement. According to the characteristics of the existing positioning device and the existing bottom mud interface elevation depth detection device, the precision control of the dredging range and the dredging precision is realized by adjusting a plane displacement coordinate and the height of a dredging bottom mud interface can be realized, the pertinence is high, the operation is simple, and convenience in implementation can be realized.
Heavy metal polluted bottom mud dredge precision control method
KANG XINGSHENG (author) / MA TAO (author) / JIA XINQIANG (author) / DU PENG (author) / GU JUNJIE (author)
2015-07-29
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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