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智能、绿色建筑与中国建筑节能策略（中英对照）.ppt

花匠小妙招
2024-11-05 04:49

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1、1,智能、绿色建筑与中国建筑节能策略,Intelligent Green Buildings and Strategy for Energy Saving of Buildings in China,http:/ Objectives and significance for the 2-phase energy saving of buildings in China 二、 “信息”的特征与智能绿色建筑 Characteristics of “information” and intelligent green buildings 三、绿色建筑与一般建筑的区别 Differences b

2、etween green buildings and general ones 四、推行绿色建筑的一般对策 Basic countermeasures to initiate green buildings 五、启动中国绿色建筑运动的杠杆强化对地方政府的激励 The lever to start up the green building initiative of China enhanced incentive to local governments,http:/ urbanization and energy consumption by buildings,By 2030, the

3、urbanization rate of China will increase by 11.5 percentage points per annum on an average basis.,Objectives and significance for the 2-phase energy saving of buildings in China,http:/ urbanization and energy consumption by buildings,About 1215 million people will migrate from rural areas to urban a

4、reas each year. From now, 500 million people will migrate.,每个城镇人口平均耗能水平为农村人口的33.5倍,Each urban population consumes energy 33.5 times as much as by rural population.,http:/ urbanization and energy consumption by buildings,2.0 billion square meters of buildings are built each year.,现有440亿平方米存量建筑中，绝大部分是

5、高耗能建筑,Most of the existing 44 billion square meters of buildings in stock are high-energy-consuming buildings.,http:/ and energy consumption in the overall process of building,http:/ 1:,Objectives for the 2-phase energy saving of buildings,2010年全面启动建筑节能和推广绿色建筑,In 2010, launch the initiative of energ

6、y saving of buildings and promote green buildings.,平均节能率达到50,Average energy saving rate will reach 50%.,http:/ 2:,Objectives for the 2-phase energy saving of buildings,2020年进一步提高建筑节能标准,Further improve the energy saving standards of buildings in 2020.,平均节能率达到60，东部地区可达更高,Average energy saving rate wil

7、l reach 60%, much higher in eastern regions.,http:/ for the 2-phase energy saving of buildings,If the above objectives can be reached, the energy consumption by buildings in China will reduce by 335 million tons of standard coal in 2020, equivalent to the total energy consumption throughout UK in 20

8、02.,http:/ for the 2-phase energy saving of buildings,Peak load of air-conditioners will reduce by 80 million KW/h, equivalent to the electricity power generated by 4.5 Three Gorges Power Stations in full load.,如果我国2020年建筑能耗能达到发达国家20世纪末的水平，节能效果将更显著,In 2020, if the energy saving of buildings in China

9、 can reach the level of developed countries in the late 20th century, the energy saving effect will be more distinct.,http:/ saving experience of Germany,油品危机,油品危机,http:/ infinitely compressible, even occupies no physical space and zero mass. The intelligentization of buildings will not reduce

10、 the effective space of buildings.,二、“信息”的特征与智能绿色建筑,Characteristics of “information” and intelligent green buildings,http:/ infinitely reproducible, without any visible wear and tear. The intelligent system design of buildings can be shared by the entire human being.,“信息”无限的可传输性，使户主对建筑功能的远距离实时控制成为可能

11、,“Information” infinitely transmissible, makes it possible for householders to conduct remote real-time control to the buildings functions.,http:/ with extremely low energy consumption in collection, processing and transmission, even to zero energy consumption, which will help reach the aim of intel

12、ligent and green buildings: more application of “information”, and less application of “energy sources”.,http:/ extremely exterior. Maitcarf rules: the value of an information network is proportional to the square of the number of subscribers accessing the network. “Things are precious as they are r

13、are ” becomes “things are precious as they are numerous.” More and more green buildings get intelligent, which will cause a virtual world with more and more powerful functions. It will be possible for virtual communication, collective amusement and even working without going out of your door, which

14、will reduce the traffic energy consumption.,http:/ of traditional buildings is usually consisted of Building Automatization System (BAS), Office Automation System （OAS）and Communication Automatization System（CAS）. However, according to the information definition mentioned above, intelligent and gree

15、n buildings will further be applied the latest four-C technologies synthetically, namely computer, control, communication and Graphic Reveal Technology (CRT), they can not only conformity and optimize former three systems, but also monitor those changes such as temperature, humidity, wind speed and

16、intensity of illumination etc through outdoor and indoor sensing system, at same time, they can control windows, air-conditioning system and energy regeneration system according to these parameter so as to achieve perfect combination of the highest indoor living and working quality and lowest natura

17、l interference.,http:/ between green buildings and general ones,http:/ general buildings tend to be closed in structure, and completely separated from the natural environment in design. Indoor environment is not healthful; but green buildings, with their connected inside and outside, may adjust them

18、selves to gear to the climate changes, just like birds that can change their feather by the season changes. Buildings have their own nerves (intelligence). To change the “feather ” is just to exchange the energy saving maintenance devices and performance.,http:/ general buildings are unvaried along

19、with the standardization and industrialization of design, production and materials as well as the unvaried and toneless forms of buildings across China; but for green buildings, local materials are applied, and local cultural traditions of thousands of years are respected to solidified music. Buildi

20、ngs will vary with the climate, natural resources and regional culture.,http:/ general buildings are a kind of commodity. The form of building always disregards the restriction of natural resources. Theres a unilateral pursuit of batch production, low-cost construction, and self-creation of image. B

21、ut green buildings will be regard as a kind of resource. Buildings and the development of their cities will be at minimum cost of ecology and resources, and obtain maximum benefit in extensive fields.,http:/ general buildings tend to be new, original, special, big, exotic, and expensive, and seek fo

22、r landmark effect, with European or any other styles prevailing. But green buildings will obtain inspiration from the harmony with the nature. “Beauty exists in the maximum richness and diversity obtained from the minimum resources”. Humans perception of architectural beauty will be based upon the e

23、cological effect, instead of the exquisite artistic details and exaggerated externalism, thus back to the “fastening, applicable and pleasant” principle set forth by an outstanding architect in ancient Roma more than 2000 years ago.,http:/ general buildings are highly energy consuming. The building

24、sector is a major energy consumer （contributing 50%） and pollution maker （contributing 50% to the polluted water）among all sectors; green buildings reduce the energy consumption greatly, they can even generate and utilize reusable energy sources (extensive utilization of solar energy, wind energy an

25、d geothermal energy) to realize “zero energy consumption” and “zero emission”. Its very hard to increase the energy saving by 5% in the electricity generation, and by 10% in the automobiles. But the energy saving of buildings can reach 50-60% easily.,http:/ Sixth, general buildings are only responsi

26、ble for the environment during the construction or use, and are person centered in a narrow sense; but green buildings tend to protect the environment to the full extent, reduce pollution, provide the human beings a healthy, applicable and efficient space in the whole life of the building, A passive

27、 reduction of disturbance to the nature is turned into the active creation of diversified environment and the reduction of resource demand, and the person-centered conception in narrow sense is turned into the person-centered conception for the future generations and the entire human being.,http:/ c

28、ountermeasures to initiate green buildings,http:/ launch the heat supply system in the northern region of China. New system will be implemented in all regions and cities where central heating is just initiated.,强制性执行现有的建筑节能标准,Implement the existing energy saving standards for buildings in a compulsi

29、ve way.,http:/ new and more inclusive standards and technical specifications for energy saving of buildings.,执行建筑节能标准应是实际工作的最低要求，鼓励地方政府和企业超标准执行,To implement the energy saving standards for buildings shall be the minimum requirement in the practical work. Local governments and enterprises are encoura

30、ged to implement beyond the standards.,http:/ saving standards for buildings shall be extended from the design, construction and operation to the water saving, material saving, reduction of greenhouse gas, wastewater, and garbage emission in buildings. Energy saving of buildings shall be extended to

31、 the full process of building.,http:/ buildings receiving fiscal investment and subsidy shall take the lead to meet the energy saving standards and green building criterions. Local governments are encouraged to develop and implement higher energy saving standards.,对高级公寓和标志性的公共建筑应执行更高的节能标准,Higher ene

32、rgy saving standards shall be implemented for high-grade apartments and landmark public buildings.,http:/ a green building rating system and relevant incentive programs adapted to the situation of China.,建立适应中国国情的绿色建筑分等评级制度及相应的奖励方法,http:/ 强化对地方政府的激励,The lever to start up the green building initiativ

33、e of China enhanced incentive to local governments,http:/ initiativeness and creativity of local governments must by relied on to initiate green buildings in China, where with significantly varied climate conditions and development levels.,http:/ deploy and inspect the local governments building ene

34、rgy saving plans and the progress of implementation.,将建筑节能率列入对地方政府领导政绩考核的绿色GDP指标体系中,Involve the building energy saving rate into the system of green GDP indicators for the rating of government officials performance.,http:/ the building energy saving and promotion of green buildings as one of the nec

35、essary conditions for such honors as national garden city, model city of environmental protection, ecological city and human inhabitation award.,鼓励地方政府制订高标准节能建筑、绿色建筑的税收等优惠政策,Encourage local governments to develop preferential tax and other policies for energy saving buildings with higher standards and green buildings.,http:/ !,http:/