The Basic Theory And Case Research On Ecological In Southwest Mountain City In China

Southwest mountainous city Ecological basic theory and case studies based on thekey projects of National Natural Science Foundation of sub-topics, and its researchsystem consists of five branches, to reflect the urban ecology: historical patterns,ecological and cultural, ecological, landscape, ecological security, ecological elementsof research. This thesis is one of the branch-the Mountains of Southwest urbanecological security.The thesis analyzes the elements and influence of the southwest mountain cityecosystem and human services functions. Specific region of southwest mountainenvironment, forming a unique mountain urban ecosystem. This paper tries to regionalpoint of view from the Mountains of Southwest starting to cut into the city for thisspecial region of the Southwest Mountain and city to study ecology, and analyze thecharacteristics of the ecosystem, in exploring the basis of ecological security, combingthe southwest mountainous city Ecological security theory based on combing ecologicalsafety regulation and evaluation models, research and analysis of urban ecologicalsecurity in Southwest mountain siting and environmental factors and countermeasures,summed up the summary of the Mountains of Southwest urban ecological securityprotection and management strategy, design and construction strategies. providetheoretical support and practical guidance for the planning and construction of thesouthwest mountain city.Firstly, the research background, purpose, meaning and content, methods, andarticles related concepts (study area) to define.Then, the current domestic and international urban eco-security in dynamicanalysis summary, combing the ecological security of the theoretical basis and researchexperience, summed up the ecosystem of the regulation and evaluation mode. From thecity’s ecological environment carrying capacity, ecological footprint analysis"theoretical basis, combining the geographical conditions of the southwest mountaincity construction model of urban ecological security in Southwest mountain ways andmeans to judge the mode.Then, the time dimension from the origin and development of the city’s discuss thesite selection factors and environmental factors. The location of the science, to reach thecity for disaster prevention requirements. Environmental factors influence and countermeasures of urban ecological security in Southwest mountain, this study islimited in the functions of the southwest mountain urban ecosystem function andregulation mechanism of checks and balances between the technical elements, systemsand elements of ecological security, coordination, and the various elementssuperimposed role in the formation of a joint force of the public role of urbanecosystems.Further explore the southwest mountain of urban ecological security, protectionand management strategy, that is, the mountain city of mitigation research. Analysis ofthe Mountains of Southwest the disasters elements of the urban ecological securitymanagement, the establishment of disaster prevention and mitigation, management andoperation mechanism.Finally, explore and sum up experience in a variety of practice opportunities andchallenges facing Southwest Mountain urban ecological security in the futuredevelopment of the process and put forward the momentum of development andsustainable development in building strategy. Mountain eco-construction techniques andthe use of green materials, strategies, mountain urban spatial pattern of ecological safetyplanning, urban ecological security design strategies and building strategy.