優(yōu)化空間結(jié)構(gòu)

在我國，戰(zhàn)略規(guī)劃作為一種“非法定規(guī)劃”，是一種對(duì)城市與區(qū)域宏觀戰(zhàn)略性核心問題的研究，可以對(duì)從總體規(guī)劃到詳細(xì)規(guī)劃在宏觀性、靈活性和戰(zhàn)略性等方面的不足給予修正和補(bǔ)充。從規(guī)劃內(nèi)容上來看，戰(zhàn)略規(guī)劃的重點(diǎn)包括空間發(fā)展方向、城鄉(xiāng)空間結(jié)構(gòu)、區(qū)域與城市發(fā)展模式、產(chǎn)業(yè)選擇與功能定位以及景觀特色等方面。從規(guī)劃方法上來看，其技術(shù)核心為區(qū)域分析、產(chǎn)業(yè)研究、空間結(jié)構(gòu)、支撐系統(tǒng)和生態(tài)保障等。從規(guī)劃目標(biāo)上來看，戰(zhàn)略規(guī)劃的定位是通過宏觀、粗線條的戰(zhàn)略研究，來把握城市未來發(fā)展大的趨勢、方向、動(dòng)態(tài)和結(jié)構(gòu)?？梢?，研究城市空間發(fā)展的規(guī)律性和合理性是戰(zhàn)略規(guī)劃的核心和前提。

空間基因理論與技術(shù)在城市空間發(fā)展的結(jié)構(gòu)、形態(tài)等發(fā)展規(guī)律和城市形態(tài)組織方式的建構(gòu)方面對(duì)空間戰(zhàn)略規(guī)劃具有重要作用，能夠?qū)で筮m合城市可持續(xù)發(fā)展目標(biāo)的形態(tài)，為城市規(guī)劃中的空間發(fā)展形態(tài)與整體結(jié)構(gòu)布局提供依據(jù)和參考?？臻g基因技術(shù)的引入能夠完善和修正規(guī)劃中的價(jià)值標(biāo)準(zhǔn)和目標(biāo)取向；同時(shí)，空間基因?qū)臻g發(fā)展規(guī)律的總結(jié)和發(fā)展模式的理論探索，為戰(zhàn)略規(guī)劃提供了一個(gè)對(duì)比和借鑒的參考系。團(tuán)隊(duì)在天津、深圳、南京等城市的空間戰(zhàn)略規(guī)劃實(shí)踐中，對(duì)空間基因技術(shù)在城市空間發(fā)展戰(zhàn)略規(guī)劃中的應(yīng)用進(jìn)行了探索。□

In China, strategic planning, as a kind of ＂non-statutory planning＂, is a kind of research on the macro-strategic core issues of cities and regions, which can correct and supplement the deficiencies in macroscopic aspect, strategic aspect and flexibility from the comprehensive planning to the detailed planning.From the perspective of planning content, the focus of strategic planning includes the direction of spatial development, urban and rural spatial structure, regional and urban developing mode, industrial selection and functional positioning, and landscape characteristics.From the perspective of planning methods, its technical core is regional analysis, industrial research, spatial structure, support system and ecological protection.From the perspective of planning objectives, the orientation of strategic planning is to grasp the general trend, direction, dynamics and structure of the future development of the city through macro and broad strategic research.It can be seen that the study of the regularity and rationality of urban spatial development is the core and premise of strategic planning.

The space gene theory plays an important role in spatial strategic planning in terms of the developinglaw of urban spatial development, such as structure and form, and the construction of organisation mode of urban form, which can seek the form suitable for the goal of urban sustainable development and provide the basis and reference for the spatial developing form and the comprehensive structural layout in urban planning.The introduction of the space gene could improve and modify the value standard and target orientation in planning.Moreover, the summary of spatial developing law and the theoretical exploration of developing model of the space gene provide a comparative and referential frame for strategic planning.In the practice of spatial strategic planning in Tianjin, Shenzhen, and Nanjing, the application of the space gene is explored.□