Research On Shandong Province Ecological Redline Classification And Ecological Space Control

Since the reform and opening up, with the acceleration of city, population andindustry and the rapid development of technology, the natural ecological environment inhuman accelerated in the predatory exploitation is destroyed badly; The ecologicalenvironment problems of deforestation, desertification, water pollution, air pollution hasbecome increasingly acute, the start of2013swept the country haze makes the ecologicalproblem receives more and more attention. The community especially the relevantgovernment departments continue to explore how can more effectively carry out the workof ecological environment, natural areas, key ecological function areas, protection of themain function zoning to maintain ecological space related protection planning workstarted,constantly optimize the existing land space layout，In guiding the development ofthe concept of sustainable development concept and the construction of ecologicalcivilization, ecological red line of environmental protection as a form of innovation areproposed becomes a hot research field.New forms of ecological red line as environmental protection, is to explore theoperation of ecological protection of new based on the existing related environmentalprotection work measures. The red line is the embodiment of a bottom line of thinking,namely to certain standards of delimitation of the scope of prohibition, as regionaldevelopment. At present, designated as ecological red line areas include three importantcharacteristics: the importance of ecological function, ecological sensitivity, vulnerability,delineation of ecological red line scope through the evaluation of above factors, to controlthe process of defined area, effectively solve the existing problems in the process of controlbull management, department of mutual restraint, promote ecological space protection andmore efficient, Ultimately to achieve regional ecological, social, economic sustainabledevelopment of three-dimensional space coordinate.Based on the planning and development study on ecological space protectioncombined with the existing of this thesis, delimit Shandong Province ecological redline, in the spatial distribution of inquiry based on Ecological red line, put forward a soundinstitutional mechanism and other aspects of the corresponding spatial control mechanism,provide the safeguard for the implementation of ecological red line. The main conclusionsare as follows:(1)To clarify the concept of ecological red line, describes in detail the connotation anddenotation of ecological red line and its theoretical foundation, provides the theory basisfor the delineation of ecological red line and control in Shandong province.Theconstruction of ecological red line and maintenance can not be separated from the areawhere the natural conditions, natural environment and the social economic support,therefore, the paper elaborates the Shandong province natural and cultural background, andthe present ecological protection has conducted the comparison research present situationand threat analysis, current state space control of Shandong Province, expounds thefeasibility and the necessity of constructing the ecological redline.(2)Through the interpretation of relevant documents, according to the existingplanning and related research results, the provincial level and above the nature protectionarea, to the park, wetland park into ecological red line areas, divided into275ecologicalred line areas in Shandong province,the total area is1579568.15hectares, accounting for10.01%of the total area of land in Shandong province.According to the position ofecological red line areas and different types of drawing out the spatial distribution maps ofecological red line areas in Shandong Province, draw the ecological red line scope mainlyconcentrated in East Central Shandong sea area, and because both, diverse naturalconditions, ecological red line of the region leading function types, Luxi Plain Area ofecological red line area is less, the ecological dominance the function type is single; inecological red line type, natural reserve and Forest Park, the largest proportion of forestprotection, of which the dominant ecological function of natural reserve accounts for morethan29%, marine and coastal protection28%, accounted for more than the least is theprotection of geological heritage accounted for less than1%.(3)Due to the properties of the ecological space of public goods, it must solve thecontradiction in the process of control: including the management mechanism is not perfect,many departments system is not coordinated, cross regional control and different types of ecological red line management measures; should be based on a sound mechanism, aimingat the decision, implementation, control, feedback each link to take measures, theconstruction of dynamic monitoring platform based on GIS, to ensure the effectiveimplementation of ecological red line, to achieve the provincial social,3D object, theharmonious and sustainable development of ecological economy.As a research hot spot of ecological redline, the research is an important innovation inthe form of the protection of the ecological environment, ecological redline divisionmethod in the research field of diversity, this paper uses is combined with the existingmanagement planning measures, considering the important degree, ecological function ofecological frangibility of ecological red line, divided into specific control range, strongoperability, meet management practice; however, in the actual management, due to lack ofinquiry and investigation is still deep in some areas, the implementation of the presentcontrol path, is a preliminary inquiry,should be further combined with the development ofanalysis, establish ecological space protection area conforms to the characteristics of therelated technologies around and construction measures, efficient implementation ofecological red line protection.