实现节地型园林绿化建设（To realize the construction of land saving Landscaping）.doc

实现节地型园林绿化建设（To realize the construction of land saving Landscaping） China Architecture news, /2007 /9 /6 / th The 006 Edition theoretical research To realize the construction of land saving Landscaping Liu Jiaqi, director, professor and senior engineer of Beijing Garden Society Landscaping is an important infrastructure construction of the city, and is an essential city construction project to protect the citys ecological and sound. save The construction of landscape gardening is to play a greater role and benefit with limited resources. It requires thought, policy, science Technical and economic support. The core of conservation oriented landscape construction is land saving, water saving and energy saving. Here I briefly talk about The experience of the festival. Landscaping, festivals and not only from the green space itself to consider, we must look at the city. Garden green space is one of the urban land types, It occupies a certain proportion in the overall urban planning. The quota index of urban green space in our country is based on urban ecology and environmental protection, The comprehensive functions of recreation, recreation, amenity, cultural science, disaster prevention and evacuation are needed, and we take into account that there are few people in our country It is a low index which can only maintain the minimum functional requirements, and is the lowest level in the world, which is extremely tight compared with the land Japan is still low. In the urban master plan, various land uses scientific planning to achieve a balanced result, if A change in the number of land use will inevitably affect the balance of other land use and infrastructure, and will affect the whole body. If the ruler If the designated green space is changed into residential or commercial buildings, it will lead to an increase in population, environmental degradation, water and electricity shortage, traffic congestion, and cultural and educational development Sanitation services ar