Rethinking about the space design of city square in winter citiesbased on vitality regeneration— a case study of changchun city cultural squaer

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Rethinking about the space design of city square in winter citiesbased on vitality regeneration-- a case study of changchun city cultural squaer

Lv Jing, Li Lubing JLJU

Changchun, China

Abstract

Affected by climate factors, the design of the city square space can not accord to the conventional method in winter cities. At the same time, as a place of communication, the city square space has become an important part in people's life, embodies the image of the city and the quality of residents' life. This paper will base on the idea of vitality regeneration, to study the design method of square space in winter cities, first analyze the effect of vitality regeneration on city square space; then compare the similarities and differences of domestic and foreign city square design, Changchun City Cultural Square as an example, proposing the design strategies of city square space bases on vitality regeneration. The author tries to put the bad climatic conditions into the development advantages, and puts forward some practical suggestions for the future development of the winter cities.

Keywords: Winter Cities; Square Space; Space Vitality; Vitality Regeneration

Лу Цзин, Ли Лубни

ЦУС, Чанчунь, Китай

НОВОЕ ВИДЕНИЕ ПРОСТРАНСТВЕННОГО ДИЗАЙНА ГОРОДСКОЙ ПЛОЩАДИ В ЗИМНЕЕ ВРЕМЯ, ОСНОВАННОЕ НА ТЕХНОЛОГИЯХ РЕГЕНЕРАЦИИ ГОРОДСКОЙ ЖИЗНИ. ИССЛЕДОВАНИЕ НА ПРИМЕРЕ ПЛОЩАДИ КУЛЬТУРЫ В ЧАНЧУНЕ

Абстракт

Под влиянием климатических условий, методы проектирования пространства городской площади в зимнее время не могут соответствовать традиционным. В то же время, как место коммуникации городская площадь стала важной частью жизни людей и воплотила в себе образ города и качество жизни его жителей.

Эта статья основана на идеях регенерации городской жизни. Чтобы найти подходящие метод проектирования площади в зимнее время, в первую очередь необходимо проанализировать сам эффект возрастающего оживления в парке.

На следующем этапе определяются сходства и различия местного и зарубежного подходов в дизайне городских площадей. Площадь культуры в Чанчуне в данном случае служит примером, демонстрирующем стратегии проектирования пространства городской площади, основанные на регенерации городской жизни.

Автор осуществляет попытку обратить проблему сурового климата в преимущества для развития, и также предлагает некоторые практические решения для будущих разработок в зимний сезон.

Ключевые слова: города в зимний сезон, пространство городской площади, оживленность пространства, регенерация городской жизни.

Communication is one of the basic needs of human beings. As a kind of special public open space, the city square space plays an important role in people's daily activities, such as traveling, communication, recreation and so on. The quality of the urban square space can not be ignored in the economic and social development of the city. In today's society, people continue to desire the improvement of the quality of life, makes the city square space not only become the center place between people's social connection, economic connection, and the natural connection, but also represents the status, image and attraction of the city [1]. The limitation of climate in winter cities makes the importance of urban square space more prominent. The lack of vitality of the square space is a common problem faced by many cold cities at this stage.

There are many ways to define the concept of the winter city. Dr. Liu Deming of the Harbin Institute of Technology has pointed out that the winter city is a more general definition of winter climate features for the city region, generally refers to the long winter and hard climate of the city to bring adverse effects of city life. Winter city has the special climate characteristics: 1) winter temperatures generally below 0°C; 2) usually in the form of snow precipitation; 3) the sunlight or daylight time is short; 4) the above three characteristics of long duration; 5) the obvious seasonal variation. According to statistics, at least 30 countries and regions in winter, while China is a developing country in the world's largest, Heilongjiang Province, Jilin Province, Liaoning Province, northeastern of the Inner Mongolia Autonomous Region and other broad areas are cold city [2]. Therefore, it is of great significance to study the winter city, which is related to the future development of the country and the city.

The domestic and foreign research on the winter city began in winter city construction, planning and design, with the increase of research direction and research extension, gradually increase the research in public space, public environmental art, cold winter city livable etc.

Vitality Regeneration

Vitality, originally derived from the concept of biology and ecology, refers to the exuberant life and the ability of things to survive and develop, and the meaning of its extension is very extensive. Regeneration, derived from biology, refers to the loss or damage of tissue after the regrowth, or that the system is restored to its original state, and also has a wide range of extended meaning [3].

The domestic and foreign research on the regeneration of vitality began in the urban renewal movement, mainly for two aspects of industrial heritage and historical blocks.

The climate conditions affect the space vitality of the square through the influence of human behavior. Under the influence of the cold weather, people travel in winter to shorten the distance, the choice of the most popular way to warm, convenient and efficient motor vehicle travel, the probability of walking is greatly reduced. Therefore, the square space as a pedestrian to stay, interactive places, mostly is in the doldrums state in winter. The vitality regeneration of the city square is helpful to improve the efficiency of the use of the square space, improve the quality of people's lives and improve the overall vitality of the city.

The comparative analysis of domestic and international urban square space regeneration

Under the influence of different regions and culture, design for city square space at home and abroad have formed their own characteristics and patterns, using comparative analysis method can helpful to create a more suitable square space for people's activities, so as to enhance the vitality of space of city square.

Comparison of design techniques.

The spatial scale of city square is generally small and surrounding buildings closely arranged abroad, sense of enclosure and square are in stark contrast to their sense of space formed by the building of the interface, so that the square space forms have obvious spatial pattem. In the design methods, the serialization of building facades, enhance the order and the rich of square space, at the same time, pay attention to the space plane and building proportion, and taking into account the aesthetic elements, highlighting the human scale, using visual sense as axis, to create space for the rhythm and extensibility.

The scale of the domestic city square space is large, sometimes it will be too empty and depression. In the design methods, generally uses the axis of symmetry in order to highlight the main building of the magnificent and solemn, through regular geometric shapes to build regular space shape.

Comparison of use function.

In the use of functions, most of the foreign way is functional composite, through different methods, divided in different regions, and different functions, provide different needs for people, so as to improve the efficiency of the use of city square space, thus enhancing the vitality of space. For example, the Rockefeller Center square in New York, is recognized as a very popular and dynamic public activity space in the United States.

Sink type square space, as a leisure and dining space in summer, but as the ice rink in winter, with the garden, there not only becomes the place for people to rest and entertainment, but also often hold a variety of exhibitions, even around the building, people can still see the square of the panoramic view of activities through the windows. It is because of the multi-purpose use, making the space utilization efficiency very high, and the space is full of vitality, loved by the people.

The use of domestic city square is relatively simple, making the use of low efficiency, lack of vitality.

Comparison of landscape environment

In the landscape environment, the greening of the foreign city square is clear and flexible. The public service facilities are complete, and the overall environment is comfortable and pleasant. For example, the City Hall Square in Canada Toronto, because of the collocation of different lighting effects in different seasons, the square shows different landscape visual experience. In summer, light colorful and enhance overall vitality, and winter with yellow warm light, give people a warm feeling, to attract people to go out of the room, to participate in the activities of the snow.

In contrast, the domestic city square landscape environment is too rigid, and the public facilities are not complete.

The research on the remodle of Changchun city cultural square based on vitality regeneration

With the improvement of living standards, people's pursuit of the quality of life and the spirit of the square space need to provide a comfortable, safe place for people to communicate, communicate, relax. The promotion of the space vitality of the city square in the cold area is to fully mobilize the enthusiasm of the people through different ways and means, so that people into the square space, and do a long or short stay.

Changchun is the capital of Jilin Province, which is located in the northeast of china, is the typical winter city. And after the previous urban planning, urban morphology is in the form of geometric composition, and gradually formed a large number of square space. Considering the Cultural Square of the historical and manchuria cultural connotation, the location of Xinmin Street Historic District, and by the subway in the future direction of development, put forward some improvement measures on the winter city square space, in order to improve the spatial vitality, provide convenient, comfortable and safe space for people to rest.

Current situation of Cultural Square

Changchun City Cultural Square building can be traced back to the Japanese planning for "Xinjing" puppet period, the initial planning for the puppet Manchuria kingdom of the square, now is the Geological Palace Square, a cultural square for people to rest and entertainment.

Changchun City Cultural Square is located in the north of Xinmin historical and cultural blocks, an area of about 40000 square meters, is the city's largest city square. The central line of the road of Xinmin Street to Geological Palace Square main building is the north-south axis, which is 429 meters long. The design method of axial symmetry, with the green lawn, from east to west are both sides of the tall trees in the definition of square space, leaving only the south side open fully, the central square stands at the center of the sun bird sculpture, formed the entire square landscape center.

Transformation measures

In view of the climate characteristics and development current situation of Changchun Cultural Square, and the demand of the future development, the following suggestions are put forward to improve the vitality of the cultural square:

Functional properties

First, increase in comprehensive use of the cultural square, divided into different small scale space, to create a suitable place to content the requirements of various needs, using for different groups of people; secondly, increase the cultural connotation, and held traditional cultural activities during the holidays, especially should increase the winter special activities, such as ice sculpture, snow sculpture, spread Chinese traditional culture in the rich people's leisure activities, and developed the unique characteristics of the local culture of ice and snow; At the same time, taking into account the set of future subway stations, the traffic function of the Cultural Square will be gradually strengthened, so the ability of evacuation of people need to be further strengthened.

Environmental design

In the green landscape, building multilevel landscape effect, not only consider the plant morphology, but also the color of the four seasons, especially the collocation of landscape color in winter; In water landscape, dry fountain can be set small, increased the use in summer and winter fun activities, does not cause the waste phenomenon; In hard aspect, focus on the winter antiskid requirement, and can be combined with identification system, completed flow guiding and direction of evacuation; In terms of facilities, increase the amount of leisure chair, and is mainly made of wood materials, the color also can provide high comfort, but also through the lighting way in different seasons with different color lighting effects. The increase of the city square activities at night can create a beautiful image of the city at the same time.

The development of future

The bad weather conditions in winter of winter city have negative influence on the vitality of the square space. And put forward a variety of requirements and challenges to create a pleasant urban square space.

However, if the harsh climate conditions can be used of appropriate to form the unique design methods and models, and change the unique culture of ice and snow into an advantage, reshape the space vitality, will change the status of the lack of vitality in the square space, create a good public environment, improve the quality of the cultural life of the residents, enhance the vitality and competitiveness of city, can change the open method and model innovation of city development.

References

Wan Ting, Gu Rui, Geng Songtao. China. Discussion on the design of public environment in cold area. Low Temperature Architecture Technology, 2005, 2.

Liu Deming. China. Urban public environment design in cold area, 1998.

3.Sun Ying. China.The Research of Vitality Revitalizing of Blocks in Jianxi Industrial Zone in Luoyang, 2013.

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