The layout of the entire block is arranged according to the distribution of "low in the south and high in the north, low along the river", which increases the hydrophilicity of the villas, facilitates the sunlight spacing between the north and south of the residences, and is in line with the local living habits. We utilize the circular main road in the district to divide the two property forms of high-rise and house. Through the Jade Road entrance to the high-rise area extends the community road we will be high-rise area is divided into two groups, including the north side of the four designed for the duplex of the sky villa, four buildings around the central landscape arrangement between them. The south side of the high-rise group is a one-staircase, two-family, flat official residence due to the slender terrain, we will be a number of short-width point products and their combinations arranged here.
The entrance and exit of the community on the south side of Jade Road is for the single-family houses and some villas along the river in Plot A. We purposely enlarged the entrance to face the landscape of the Swan Lake, and the entrance is divided into north and south, so that the entrance of the community can be seen in the lake, and the villas do not open along the main road of the community, and they are all in the end of the group. These treatments make the community's landscape open to get very good use of the villa itself with privacy, the end of the design of the road in front of the home penetration is weak, so that the owners can live comfortably and quietly. The northern entrance of Kuanghe Road is the single service along the river for Lot A. Along the main road of the district, it has been southward to the east of the high-rise district center group level landscape, and to the west of the private garden level independent villas. In addition to such a private and elegant villa community we transfer two villas in the south side of plot A designed for point commercial, mainly operating restaurants, tea ceremony, SPA and other high-grade commercial, so that owners can come out and interact with the place at their leisure.
The residential land use of Lot B is R1, so it is a low-rise residential area. In keeping with the same design principles as Area A, each residential entry is an end slip road that extends from the main road of the neighborhood. The planning conditions only require that the Swan Lake extension retains 20 meters of pedestrian access, so Lot B is therefore divided by the pedestrian access into two areas with four entrances. On the south side of B area, we also designed commercial and kindergarten and other social public **** service facilities. 3.1 Entrance and exit settings
Area A*** set up four entrances and exits. In the emerald road north side of the community set up high-rise part of the entrance and exit, emerald road south side as a class of detached entrance and exit, Kuanghe road, two entrances and exits are along the swan lake independent villa services. b area has four entrances and exits, Kuanghe road and Maomeng road for the community's main entrances and exits, the swan lake road and the planning of the road for the secondary entrances and exits.
3.2.2 Design of the villa area
A main road in the district brings out the planning form of each end branch road. The road width of the main road is 6 meters, and the road width between the houses is 4 meters. This design maximizes the avoidance of the road in front of the house to come and go, through the weak, the owners are not easy to be disturbed by outsiders. The end of each branch road is a single villa, which creates a feeling of deep courtyard along the road. The high-rise area is in the middle of the entrance to the two high-rise groups as the area for returning to the car to carry passengers, and the ground treatment is hard pavement, emphasizing the landscape quality. At the same time in the base of the interior along the jade road set up a north-south driveway, on the one hand, to solve some of the parking spaces on the ground, in addition to the high-rise area of the garage entrances and exits are set up in this road. For the overall most economic and reasonable use of the ground road system, in principle, foreign motor vehicles are in the middle of the two clusters back to the car park to solve the problem of passenger drop-offs, while the car from the entrance into the community on both sides of the garage and then the basement elevator to the home of this traffic flow. In each group basically realize the design guideline of "pedestrian and vehicle segregation", with group segregation and three-dimensional segregation as the main means to improve the pedestrian environment of this block. The high-rise group organizes the traffic in the group with pedestrian-vehicle diversion, and the vehicle parking is solved as much as possible in the periphery of the group, and the vehicles do not enter the group, so that the carriageway is in the periphery, and the sidewalk is inside, and the vehicles and human beings are partially diverted.
3.3.3. Residential motor vehicle parking
Using underground parking mainly, high-rise area designed to park more than 700 motor vehicles of a very large parking garage, part of the mechanical parking. The villa area is designed to underground parking and parking in front of the house combined with the form of solutions to ensure that the parking ratio of 1:1 (1 per household), some even higher. Surface open-air parking*** provides 117 parking spaces, including 52 parking spaces along the main roads in the high-rise area and 65 parking spaces in front of the houses in the villa area. Underground parking number *** 814, including 704 high-rise fully excavated extra-large garage, villa area with its own semi-underground parking number 110.
3.4. Residential non-motorized parking
Non-motorized parking is set at a standard of 1 per household, and each high-rise residential building is set up with underground non-motorized garage. The non-motorized garage is about 2200 square meters, providing residential non-motorized underground parking spaces for 884 cars.
3.5.5.5 parking spaces set up
Commercial along the street according to each 10,000 square meters of 80 parking spaces set up, *** to provide motor vehicle parking spaces 16, mainly in the Emerald Road commercial side of the set up, the ground non-motorized parking spaces near the sidewalk side of the parking 60. Municipal station house according to its function and equipment requirements to comply with the master plan, set up the substation room and so on. The municipal station house is set underground or combined with green space and vignettes as far as possible, and meets the protection distance between it and the residence, and is based on the principle of economic and reasonable without affecting the visual effect. The total aboveground construction area of the ancillary buildings is 2303 square meters, including kindergarten 503 square meters, property management center 820 square meters, neighborhood committee 260 square meters, power distribution room 720 square meters.
Commercial support follows the form of stores along the street in the previous residential area, and is mainly arranged in two places. At the east end of the plot along Jade Road to set up point commercial, commercial area of about 1,500 square meters; in the planning road and Maomeng intersection to set up a store, commercial area of about 1,000 square meters.