"Architecture is a long-term consumable, and it is not likely to be updated frequently. An energy-efficient building is a great fortune for future generations. On the contrary, it is probably a black hole for energy consumption and a long-term burden. Wang Jun, the president of the Chinese Academy of Architectural Sciences, has more than once said this, but where will the energy saving building start? Not long ago, Zhang Yingzhou was just named "fifteen" national energy saving building advanced personal design director of Nanjing Urban Architectural Design Consulting Co., Ltd., told reporters: "the construction and promotion of energy-efficient buildings should start with project design." It is understood that Nanjing's first energy-saving awareness and pay for the practice of real estate development company representative ycestate general manager Fu Jian said: from the beginning of 1996, we have the consciousness of building energy-saving design.
With the increase of energy consumption, energy saving is a trend, and our company has always adhered to the route of energy saving building.
Energy saving is the core of green building
It is reported that, in order to save resources, protect the environment and promote the sustainable development of construction industry, to accelerate the healthy development of China's green building and its technology, the country in June 1, 2006 promulgated the "green building evaluation criteria" is put forward to energy saving as the core of the green building. According to this standard, there are six aspects for the definition of green building: land saving and outdoor environment, energy saving, water saving, material saving, indoor environmental quality and operation management. Among them, energy conservation is not the whole of the green building, but it is the core of the green building. The development of energy saving building is a trend. China's per capita resources are scarce, accounting for half of the world's per capita resources. With the rapid development of the economy in the past 20 years, people have paid more and more attention to the level of housing. In particular, since 90s, there has been a general requirement for improving housing. At this time, they have captured ycestate such information in the design planning of 99 apartments in the consideration of such factors, become the first batch of building energy-saving residential district of Nanjing city. Then, when preparing for the planning and design of the fufuyuan residential quarter, we clearly emphasized the need for a more high-grade energy-saving building design, and comprehensively promoted the district with energy saving as the leading factor. Thus, Jufuyuan residential area by the Ministry of construction after the review was listed as the first batch of building energy-saving pilot demonstration project and the first batch of residential intelligent system demonstration project, realize people advocating comfort and safety, civilization and the pursuit of personalized taste in twenty-first Century Home Furnishing.
Energy saving is not equal to saving
Zhang Yingzhou introduced that energy conservation is not the same as saving or saving, it is to improve the comfort of living while saving energy. Architectural design is the link of scientific research achievement to display productivity, and it is the foundation of building and developing energy saving and land saving residence. Silver City real estate and Architectural Design Consulting Co. Ltd. Nanjing town and country, the local experts work closely the successful construction of Jufuyuan, five garden, Silver City Dongyuan, Kikunami treasure ship such as a large number of high-quality energy-saving residential district. Ycestate combination of architectural design experts introduced the integration of design ideas, adhere to the intelligent convenient and energy-saving ecological and green environmental protection purposes. From the initial stage of design to considering the organic integration of various specialties such as planning, architecture, structure, equipment, garden and so on, the design principles of comfort, energy saving, environmental protection and high efficiency are always run through the whole design. It is understood that Owens Corning extruded board made in Nanjing in 1999, ycestate the earliest use of this material for national energy-saving demonstration project construction Jufuyuan a wall and roof insulation system, its high strength and durable insulation performance, after 50 years of use, the heat preservation and heat insulation performance still remain above 80%, is currently the market of inverted roof one of the most effective material. For the design of door and window maintenance system, we use the broken bridge aluminum alloy hollow glass window, and the south large windows are conducive to the passive heating in winter. The balcony receives sunshine during the day to form a warm Pavilion, and at night, it can confirm indoor temperature and keep warm. Households reflect the southern bedroom most of the time in winter. The room temperature is above 12 degrees Celsius. No air conditioning or air conditioning is needed. During the day, sweaters do not feel cold at home. Many households consume only half of the energy consumption in winter in air conditioning and heating. This not only saves energy, but also greatly improves the comfort level of the house.
To persevere
Fu Jian said that the kongwell construction are the lowest reach 50% of the energy-saving standards. 2001, silver city completed area of nearly 200 thousand square meters, the Nanjing a total of 400 thousand square meters of energy-efficient buildings, and silver city will occupy nearly half. The cost of energy saving buildings is higher than that of ordinary buildings, and the investment per square meter is about 100 - 200 yuan. But the view of Silver City, a city of the construction quality and the developers have direct contact, therefore, in the enterprise restructuring, or silver energy One principle runs through it all. social responsibility. While adhering to the energy conservation route, they have also raised the level of energy saving and introduced more high-tech products. For example, the garden area of fufu garden is first used to recycle the landscape water and to reuse the rainwater as a supplementary water source for the landscape water. The water area of 2000 square meters is 800 cubic meters, and rainwater is collected, regulated, recycled and purified through 200 cubic meters of underground storage tank for reuse. 30600 cubic meters of rainwater can be used in the year, 236 thousand cubic meters of water resources are saved and the cost of water saving is about 300 thousand yuan. This method has played a significant role in saving water, beautifying the garden and improving the micro climate in the area. not only