Research On Maritime Management Of Nantong Coastal Wind Farm Construction

With the gradual depletion of mineral energy and the country’s control of carbon emissions,clean energy represented by hydropower,wind energy,and solar energy will be the development direction of the new era in the future development of the industrial process,while wind power is the current development direction.It is an important development trend of the stage and plays an increasingly important role in the development of the national economy.In recent years,Nantong City,as the main battlefield of offshore wind power in Jiangsu Province and even the whole country,has developed very rapidly and has formed a large scale.Nantong coastal wind energy resources are rich,but because the Nantong coastal wind farm is located in the intertidal zone and the tidal flat sea area,there is currently no construction operation standard in the intertidal zone,no fixed waterway in the construction water area,no facilities and equipment suitable for emergency rescue in the intertidal zone and the tidal flat.Radio communication signals,unregulated sheltered anchorages,unregulated boarding docks for seagoing personnel,and wind power construction waters are getting farther and farther from the shore,and more and more operating units,ships and personnel are expected,especially in 2020,there are more than ten The construction of several wind farms will start at the same time,and the number of ships and operators will increase significantly,and the contradiction between the rapid development of offshore wind power and safe production will become increasingly prominent.At the same time,the state has not yet promulgated relevant laws and regulations for the management of navigation safety in the construction,operation and maintenance of offshore wind power projects,which also makes the national maritime administration have certain blind spots and difficulties in daily services and supervision^[1].In view of this,this article takes the actual situation of the natural climate conditions in the coastal areas of Nantong Maritime Safety Administration as a reference,compares with the practice of Nantong Maritime Safety Administration in the maritime supervision of intertidal wind power construction in recent years,through literature review,on-site investigation and combined with its own actual work experience,sort out domestic and foreign construction constraints related to the construction of offshore wind power projects,hidden dangers in construction safety and relevant management measures of various government functional departments,etc.,analyze the current situation and development trend of maritime management of offshore wind power construction,and effectively improve daily supervision.The ability to resist risks,improve the marine management and guidance capabilities of pollution prevention supervision,severe weather resistance,on-site inspection,communication and coordination of offshore wind power construction and construction.The main research contents include:（1）Judging from a large number of literature readings and on-site actual investigations,countries with relatively developed offshore wind power development are mainly concentrated in Europe,and European countries have integrated the management of offshore wind power construction into the national government function management system.Among them,from the current stage of the development of my country’s offshore wind power construction,wind power in some economically developed coastal provinces such as Shandong,Jiangsu,Zhejiang,and Guangdong has developed rapidly,but in terms of maritime management during offshore wind power construction The department lacks relevant laws and regulations in the daily management of wind power,and the overall management mode and means are different from those in foreign countries.（2）Through a systematic analysis of the overall planning for the development of offshore wind power in Nantong and the characteristics of coastal geology,geomorphology,hydrometeorology,and navigation environment,it is found that the coastal area of??Nantong is located at the junction of the Yangtze River,the East China Sea and the Yellow Sea,and is subject to temperate and subtropical humidity.Due to the dual influence of climate,the coast is mostly tidal flats,and the seabed topography is mostly radiating sand ridges.The wind direction changes seasonally and the wind is strong.Although it is beneficial to offshore wind power generation,it is also significantly affected by tides,and the annual average typhoon weather is more frequent.It also brings certain difficulties to the construction of offshore wind power.（3）Through the public management service theory,risk management theory and other methods,the overall water traffic safety situation during the offshore wind power construction period and the natural environment for wind power construction and construction,the impact of construction on commercial ships,fishing boats,construction ships themselves and the built water The impact of industrial buildings and buildings,and through data analysis to further understand the degree and probability of related hazards caused by the above impacts.（4）Through actual site visits and investigations,learn about the current main supervision mode of the maritime department in offshore wind power construction.One is to improve the pre-construction project licensing approval for offshore wind power projects in accordance with the regulations on the management of offshore and underwater construction;the second is to strengthen On-site supervision and inspection of ships and crew members;thirdly,urge construction units to strictly implement safety production responsibilities,establish and improve safety production systems and related emergency plans;fourthly,improve the construction of basic conditions such as waterways and communications in relevant waters.（5）Regarding the offshore wind power construction in the waters under the jurisdiction of Nantong Maritime Safety Administration,combined with its own working practice environment,regarding the current deficiencies in the supervision of offshore wind power construction by the Maritime Safety Administration,respectively,from the early stage of offshore wind farm construction,during wind farm construction and construction,and wind farm construction.Corresponding countermeasures and suggestions are put forward in three aspects,including post-operation and maintenance.To a certain extent,the research content of this paper can provide a corresponding management reference for the Nantong Maritime Safety Administration in the next stage of offshore wind farm construction,and hope to ensure the stability of the traffic safety situation and the cleanliness of the water source environment in the coastal areas of the Nantong Maritime Safety Administration.play a positive role in promoting.