Trailing suction dredging monitoring platform

Abstract

The invention discloses a drag suction monitoring platform for the dredging operation of the drag suction dredge, which comprises a construction software, the replay of the historical curve, an engineering execution, the calculation of earthwork, the computer service procedure, a statement printing and a pattern editor; the invention is characterized in that: the construction software comprises a watercraft positioning system, a series of sensors are arranged on a dredging tube and are connected with a GPS positioning system through a serial communication port of the computer, which can obtain the three-dimensional locating information of the watercraft and integrates the monitoring on the navigation, the construction equipment and the construction process through the AIS and the radar information. The invention integrates the electronic nautical chart technology, the radar technology, the computer graphics technology, the network technology and so on; the construction data of the dredger is collected, calculated, processed, analyzed and synthesized to provide a real-time, accurate and effective construction solution for the user, and thus, the output of the dredging operation and the safety of the watercraft are improved.

Description

technical field [0001] The invention relates to a monitoring technology for dredging construction by a trailing suction dredger, in particular to a multi-system, integrated, platformized and networked trailing suction dredging monitoring platform. Background technique [0002] The trailing suction dredger is a complex dredging system. The construction efficiency is affected by various dredging parameters such as ship navigation, ship orientation, tide, rake head position, and dredge pump speed. In order to improve dredging efficiency, various Working condition parameters are collected, synthesized and analyzed to obtain the best construction solution. At present, the main problems affecting the dredging efficiency of trailing suction dredgers are: [0003] 1. The functions of each dredging subsystem are relatively independent, and the lack of information sharing makes it difficult for ships to work in a better dredging state. [0004] 2. The functions of navigation and dre...

AI Technical Summary

Problems solved by technology

[0003] 1. The functions of each dredging subsystem are relatively independent, and the lack of information sharing makes it difficult for ships to work in a better dredging state

[0004] 2. The navigation and dredging of trailing suction dredgers are seriously separated in function, and each forms independent control and monitoring. At the same time, the system is relatively scattered, and it is difficult to take care of the operation, which directly affects the dredging efficiency

[0005] 3. Construction dredging can rarely be comprehensively analyzed in time, and the dredging conditions are complex and changeable. If some inefficient operation methods are not improved in time, the dredging efficiency will also be affected

[0006] 4. The redundancy of the system is not enough, and the failure of some individual systems will affect the construction, and the parameters are not easy to restore after replacement

Images