Research On Supervision Of Sand And Gravel Ships In Shandong Sea Area

Grow with each passing day,one belt,one road,the other two countries are developing rapidly,and the demand for sand and stone is increasing.However,the distribution of sand and gravel production and demand is not centralized,which gives birth to the industrial chain of production,transportation and use of sand and gravel.Taking Shandong as an example,in terms of ocean,Shandong has superior coastal resources and long and tortuous coastline,which provides rich sea sand resources;in terms of land,mountains and hills account for about 34%of the total area of Shandong Province,and most of them are composed of granite or gneiss,providing rich ore resources.At the same time,Shandong is also located in the Bohai economic circle,with a large number of infrastructure construction needs,attracting a large number of sand and gravel ships to participate in the gravel market.These ships have many problems,such as poor ship condition,overload transportation,insufficient Manning,incomplete certificates and illegal navigation,which pose a serious threat to maritime traffic safety.At the same time,illegal sea sand mining and illegal sewage discharge also cause irreversible damage to the marine ecological environment.As a maritime administrative law enforcement unit,the maritime department is an important part of the supervision of sand and gravel ships.In this paper,based on the current situation of the supervision and control of the maritime department,this paper analyzes the various elements of the sand and gravel market,summarizes the characteristics of the sand and gravel ships and the sea conditions and meteorological conditions involved in the sea area through the statistics of the sand and gravel ship cases in recent years,and studies the reasons for the continuous prohibition of illegal sand and gravel ships from a deep level.At the end of the paper,on the basis of practical cases and management experience,and with the help of the basic model of public management theory and public choice theory,this paper puts forward the optimization suggestions for the Countermeasures of sand and gravel ship supervision and control,mainly integrating the strength of local government and various maritime supervision departments to jointly establish a united front against illegal sand and gravel ships at sea,and form a long-term mechanism to change the previous departments and departments The situation of fighting for oneself.