Research On Municipal Infrastructure System Of Hunnan New Town Based On Ecological Optimization

The municipal infrastructure is an important part of the city, and the range and depth of its research has made great progress. However, it remains many important theoretical problems worth to be studied. Therefore, the research on the municipal infrastructure is still one of extremely active subject area. The municipal infrastructure systematization, which can maintain the normal operation of the city and ensure the urban safety, has gained much attention from a lot of researchers. On the other hand, the ecological optimization is always one of the research hot topics of current various fields. Therefore, combing the merits of two methods above, the research on municipal infrastructure ecologicalization becomes a novel research subject, which will not only have important theoretical meaning and academic value, but also have extensive application prospect.The Hunnan new town, as the paragons of sustainable energy-saving city, the municipal infrastructure of which must be established by ecological optimization and different from the traditional format. In this paper, by studying the existing problems of traditional municipal infrastructure, the advantages and disadvantages of novel energy is analysised. Furthermore, the novel energy system and water system is constructed, which provides new ideas and new results. The main contents of the dissertation can be briefly described as follows:1. By studying on the electrical and the thermal new energy and considering the existing problems in the tradition energy systems. The novel energy supply system is constructed, such as the intelligent network and the heating system with multi-heat sources.2. By studying on the dual water supply technology, reclaimed water technology, sewage and sludge treatment technology and rainwater utilization technology, the water recycling system is established.3.By establishment of the novel energy system and the water recycling system, the municipal infrastructure of Hunnan new town is optimized, thus to achieve the purpose of saving the energy and protecting the environment and make the Hunnan new town be the paragons of sustainable energy-saving city.Finally, some unsolved problems and development direction for the research on the municipal infrastructure ecologicalization of Hunnan new town are proposed. Furthermore, the prospects of the further study are given.