The following contents are for reference only
Description of the conceptual planning and design of the northeast area of Huai 'an central business district
I. Planning background
The planning area is located in the northeast of Huai 'an central business district, bordering Huaihai East Road, the east-west axis of the city, Huaihai North Road, the north-south axis of the city, Yinchuan Road, the second main road of the city, and the city sports and fitness square in the north. The total planned land area is 9.3 hectares (excluding the status quo).
this area has excellent traffic conditions, outstanding commercial and financial status, and is the most important prime location in the city. In order to promote the healthy and rapid development of Huai 'an's social economy, accelerate the process of urbanization and modernization, speed up the pace of central city construction, improve the living environment, improve the city's taste and establish a good city image, Huai 'an Municipal Party Committee and Municipal Government decided to start the planning and construction of Huai 'an's commercial center, and first conduct an urban intent design campaign for its northeast area.
2. Planning basis
1. Overall planning of Huai 'an City (2111-2121).
2. The Tenth Five-Year Plan of Huai 'an and the construction target of Huai 'an central city in 2113.
3. Conceptual planning and design task book for northeast area of Huai 'an central business district.
4, the Ministry of construction "urban planning method".
III. Analysis and Positioning Planning of the Planning Area
1. Summary and Analysis of the Status Quo
(1) Status Quo and Composition of Land Use
The status quo of the plot includes commercial facilities, hotels, offices, primary schools, new residential quarters and old residential buildings.
From west to east along Huaihai East Road, Huaihai Hotel, Xinya Mall (under construction), dormitory of Survey and Design Institute of Water Resources Bureau and Times Supermarket are in turn.
From south to north along Huaihai North Road, Huaihai Hotel, Huaihai Yonghong Commercial Building, Xinhua Bookstore (designed to be rebuilt), Donggang Hotel, City Bus Company, Street Lamp Management Office, Wanguo Property and Industrial and Commercial Bank of China are in turn.
From Yinchuan Road to Jiaotong Road, there are Times Supermarket, Times Garden Community, scattered houses (small storefronts on the ground floor) and Qinghe Primary School in turn.
the interior of the plot is mostly residential, mostly low-rise (2-3 floors) and a few multi-storey (5-7 floors). There are storefronts along both sides of Teachers College Road.
(2) Architectural quality and style
The main building of Huaihai Hotel is a 15-storey building with a common shape in the 1981s, which is a little old and located at the most important traffic node in the city center. It is difficult to reflect the sense of the times and cannot meet the requirements of landmark buildings.
along huaihai east road: Xinya shopping mall is being rebuilt, and its volume is huge. You can enter directly from the overpass.
The dormitory of the Survey and Design Institute of Water Resources Bureau has an old appearance.
The facade of Times Supermarket has been newly renovated, with bright and lively colors.
along Huaihai North Road: Huaihai Yonghong Commercial Building has an old appearance and the building quality is average; It is similar in size to the podium of Huaihai Building.
Xinhua Bookstore has undergone architectural design and will be redeveloped into a book city, with the same function; With hotel accommodation.
Donggang Hotel is closely connected with the city bus company, and the appearance quality of the building is average; The bus company occupies a large area and its capacity is extremely low.
The exterior decoration of the street lamp management office and Wanguo Property is painted, imitating the classical European style, which is not in line with the taste image required as a main road building in the city.
The main facade of ICBC is newly decorated with good materials, which can reflect a certain sense of the times; However, the secondary facade has not improved much.
along Yinchuan road: Times Garden Community has a new look and good quality.
Qinghe primary school has a general appearance.
other buildings are of poor quality.
(3) Spatial texture and streets
Most buildings along the street are parallel or vertical to the adjacent roads, and the mechanism extends to the interior of the plot.
Teachers' College Road faces the gate of Huai 'an Teachers' College and basically intersects Yinchuan Road vertically; It has a great effect on the mechanism and orientation of internal houses, and forms street space.
the layout of huaihai hotel is a little abrupt, which has no clear relationship with the surrounding roads.
(4) Road traffic and facilities
The road network in the area is unsystematic, the streamline organization is disordered, people and vehicles are mixed, the accessibility is poor, the motor vehicles are difficult to travel, and the parking is disorderly; Resulting in increased traffic pressure in the city center.
(5) Surrounding environment and landscape
Located in the central area, the southwest corner is adjacent to the sculpture Huaihai Pearl in the center of the city, participating in enclosing the city nodes, and the scene is prosperous.
the side of the plot is a sports fitness square, which is open and beautiful.
the street opposite the street lamp management office is changsheng road, so you should consider the scenery.
Huai' an Teachers College is opposite Yinchuan Road, with good landscape greening and rich cultural atmosphere.
2. Development advantages
(1) Significant location advantages
Located in the golden zone of the city center, it has convenient transportation and strong popularity.
(2) Rich cultural heritage and resources
Being adjacent to teachers' colleges, gymnasiums and fitness plazas, it is easy for people to sing about the city.
(3) The economic situation is good
At present, the economy is developing rapidly and people's living standards are improving. People have urgent requirements for commercial development, and of course they also have requirements for diversification of development forms. Using the original foundation of the central area, it is possible to build a high-grade, modern and diversified business district.
(4) Develop an integrated and systematic
Integrated land planning to facilitate the introduction of new concepts and form a system with functions, streamline, business model and spatial form; Meet people's needs for modern leisure and establish a new image of the city.
3. Development Orientation
This area can be developed into the most dynamic and attractive part of the business center, including the combination of large shopping malls and small retail commercial streets, with catering, entertainment and leisure; And with hotel, office, finance and other functions.
IV. Planning principles and objectives
(1) Planning adheres to the unity of social benefits, economic benefits and environmental benefits, and combines short-term development with long-term urban development goals to achieve the strategic goal of sustainable development.
(2) create a new central business district image with modern flavor and localization characteristics, improve the city's taste, improve the city's image and enhance the city's competitiveness.
(3) Carry out the principle of "people-oriented" and create a modern place for leisure shopping, entertainment and recreation for local residents and tourists; Improve the image of the city window of the plot and enhance the pride of Huai' an people.
(4) The planning strives for operability, which requires the rigid principle of overall control, unified planning, centralized management and phased implementation; Willing to be adaptable and respond to uncertain development needs.
v. Functional zoning and land use layout
The function is mainly business, taking into account various complementary functions.
according to the requirements of the task book and considering the existing commercial layout and lot conditions, the functional organization emphasizes the diversification of functions, and covers the use period for a long time as far as possible, so as to keep the core area lively.
it is an important experience for the development and construction of an international pedestrian mall to give priority to commerce and give consideration to various complementary functions. Urban pedestrian mall can integrate many functions such as retail, office, hotel, cultural and entertainment facilities, and give full play to the comprehensive benefits of diversified markets. The benefits of commercial facilities are mainly based on the gathering of people. If urban leisure and entertainment activities are introduced into commercial pedestrian streets. It will certainly strengthen the attraction of the pedestrian street, gather more people and extend its stay. People attracted by leisure and entertainment activities and facilities. It will also be partially transformed into shopping and catering consumer flows on the pedestrian street. The prosperity of pedestrian street will promote the prosperity of the above-mentioned industries, promote the mutual development of various properties, and become the most attractive commercial, cultural and entertainment places in Huai' an.
the functions of office and finance in the plot are relatively centralized, which is convenient for vehicle diversion and enjoys some public facilities. Commercial layout fully considers the route of people's flow, and maintains the continuity of people's flow at the plane and space levels.
Set up a plot on the side of Yinchuan Road for centralized ground parking to relieve the parking pressure on the main interface of the city. The combination of parking and greening can penetrate into the surrounding residential quarters, universities, gardens, etc. and enjoy it fully.
The basement is mainly equipped with auxiliary rooms for parking, business and equipment, and the underground garage is mainly distributed in high-rise buildings along the street, so as to solve part of parking for office and business and ensure uninterrupted commercial walking. In addition, a centralized underground parking and logistics center is set up on the south side of the plot to solve the needs of parking and logistics in Xinya Mall and Times Supermarket.
VI. Road and traffic organization
The principle of road and traffic organization in the block: the separation of people and vehicles is the first priority. At the same time, necessary parking spaces for motor vehicles and bicycles should be arranged at major pedestrian entrances. At the intersection of carriageway and pedestrian street, the principle of pedestrian priority shall be implemented, so as to ensure the continuity of pedestrian street as far as possible, and the flow of goods and people shall be separated without crossing each other.
The specific measures are as follows:
(1) The vehicle flow line is arranged at the back of the building to avoid the main people flow, and the dead-end road is adopted in some sections, which is convenient for unloading and working people flow. Motor vehicle flow should be controlled near the entrance of the block as far as possible to reduce the interference to walking.
(2) Bicycle parking places are set at the entrance, and some small parking places are set in groups along Huaihai North Road and Yinchuan Road.
(3) In order to make the pedestrian system continuous, the underground shopping mall and the second-floor street corridor are used to strengthen the behavior continuity at different levels. After the transformation of Huaihai Mingzhu turntable, underground commerce can be connected with the underground pedestrian flow in the city.
(4) freight transportation: a large number of centralized freight transportation can be solved through the underground floor, and a small number of conventional freight transportation can be solved through the branch road perpendicular to the pedestrian street.
VII. Spatial organization and environmental design
1. Spatial landscape network and axis system
The layout of the commercial district is mainly based on linear pedestrian system, and at the same time, it is combined with large public spaces, courtyards and square greening to form a humanized modern shopping space.
the spatial landscape axis of the block is combined with the urban landscape to form an urban landscape gallery, and the urban green belt is introduced into the block with the rainbow to form an organic form. According to American experience, a good commercial pedestrian street can not only attract customers, but also attract businesses. According to experience, they are willing to pay 21-25% higher than the average price to rent these retail spaces. The pedestrian street belongs to a horizontal space on an axis. This block plans to select several nodes on the walking axis to enlarge the space locally to form a small square, break the monotony of linear space, and rhythmically create the climax of the space, such as the entrance square in the west section, the citizen square in the south section and the central square. Create a rich and varied external space through squares with different forms and atmospheres. Shops along the street form a "arcade" space with pleasant scale, which accords with China people's shopping psychology.
There are two main spatial forms for the organization of east-west pedestrian routes in the core area, one is a pedestrian mall with a width of about 211m, and the other is an atrium space combined with buildings.
The above-mentioned east-west pedestrian routes are organized around the pedestrian street, which defines the main external space forms. Based on this, considering the architectural form in the general plan, the core area (pedestrian street) is mainly composed of four or five floors on both sides, and a group of small high-rise buildings are arranged on Huaihai North Road in the block, forming the symbolic landscape of the city
block, and small high-rise hotels are arranged in the central square. The arc shape further improves the space composition and becomes an important landmark. Through the corridor and overpass, the whole block forms a compact organizational structure.
2. Spatial Nodes and Landmarks
(1) Huaihai East Road Entrance Plaza:
This plaza integrates functionality and leisure, which relieves the pressure of people gathering and distributing in Xinya Mall and Times Supermarket from traffic, while underground logistics and parking also ensure the normal operation of the surrounding areas. A small amount of catering services (in the form of landscape architecture) will be built in the square to form a certain space enclosure, and at the same time, it will play a certain role in shielding the times community and improve the landscape level of the main interface of the city. The square uses fountains to guide people's flow route, and the landscape is the central square of the block, so as to strengthen the sense of depth of the landscape. The entrance and exit of underground facilities are considered in the greening design, and a certain regional system is formed at the same time.
(2) Entrance Square of Huaihai North Road
The square and the green belt along Huaihai North Road are combined to form a continuous node of pedestrian landscape interface. The square becomes the main entrance to the west of the commercial district, and the semicircle shape enhances the landmark of the entrance. The waterscape extends from the central square, and the two are connected by linear water flow, which plays a certain guiding role in the flow of people. The tension membrane structure of the central square with the main view of the block enhances the depth of the landscape and attracts people to enter.
(3) The entrance node of Yinchuan Road
Square is combined with the green belt along the street of Yinchuan Road, leaving more transition space along the side of Yinchuan Road. On the one hand, considering the need of ground parking, but also considering reducing the environmental pressure on Huai 'an Teachers College, it provides sufficient buffer space. The square is green with hard ground, integrated with the surrounding environment, and forms a scene with Huai' an Teachers College.
(4) Central Square
The central square is the most important spatial node in the area and the "core" of the whole block. It is the climax of spatial organization. The central square adopts a circular shape, which combines the complex multidirectional nature formed by the street trend. The buildings on the square fully echo the square shape and strengthen the specific spatial atmosphere. Under the tensioned membrane structure, it is the entrance and exit of underground commerce, and at the same time it has become an important landmark landscape.
3. Environmental elements
(1) Basic surface elements, that is, elements that constitute the bottom surface of the environment
The roadway is set on the back of the building opposite to tourists, and the surface pavement is not decorated too much. As required, finished concrete slabs, concrete or high-quality asphalt pavement can be selected.
Walking combined with shopping streets and squares, the ground pavement is designed to not only lead and stay people, but also be full of commercial atmosphere and leisure interest.
The ground of the square is combined with greening layout, and through careful environmental design, corresponding materials are selected according to various behavior patterns of the crowd.
properly arrange small pools and combine fountains to give active factors dynamically.
the top of the building can also be appropriately decorated to form a leisure platform.
The ground parking lot is combined with the green belt, and grass planting bricks and breathable concrete materials are selected.
(2) envelope elements, that is, the elements that constitute the envelope surface
The building facades on both sides of the pedestrian street show the nature of the street with mixed languages such as storefronts, light boxes, advertisements and windows, and set off a commercial atmosphere. The height-width ratio of the enclosure machine and the street surface conforms to the commercial behavior mode and plays an important role in the commercial atmosphere.
The continuous interfaces such as corridors, hedges and trees also play an important role in defining space.
(3) Facilities sketches, street furniture elements
Facilities sketches and street furniture are indispensable components of commercial space, which can facilitate people's use, meet psychological and practical needs, create a comfortable environment, increase cultural atmosphere and ensure safety. The setting in the business district includes the following categories:
Information facilities: guide signs, orientation guide maps, billboards, information columns, clocks, loudspeakers, telephone kiosks, etc.
sanitary facilities: garbage bins, cigarette butts boxes, spittoons, hand washing devices, public toilets, etc.
Entertainment service facilities: outdoor seating, tables, sun umbrellas, amusement equipment, lounge, kiosks, vending machines, etc.
lighting safety facilities: outdoor lamps, fire hydrants, fire alarms, etc.
artistic landscape facilities: sculptures, artistic sketches, murals, etc.
barrier-free facilities: including facilities for the disabled.
4. Night lighting
The central business district is the public work of Huai 'an.