PLANNING PROPOSAL Brasilia 2060 Structure Plan PLANNING PROPOSAL: Brasilia 2060 Structure Plan 6.2 Planning Proposal: Residential 6.2.1 Introduction “Food, shelter!” “Food, shelter!” these are cries that go back as far as human civilisation cares to remember. Today, the same public could be heard in the developed world as well as in the developing world. The public protest, or rather an outcry of dissatisfaction if could be dissected, will still be very much about the “demand for food and shelter”. In other words, the public’s outcry particularly for housing is legitimate; a basic right for the public to demand. It is to many, a basic human need or rather an important public good. Generally, it is defined as the act of putting under or receiving shelter; the state of dwelling in a habitation. United Nations reported that in 2005, 3.2 billion of the world’s total population (6.5 billion) was concentrated in urban areas. Of these, an estimated 20 – 40 million do not have access to proper housing. As far as Brasilia is concern, the DSP Brasilia 2060 seeks to understand and projected this demand particulary for the additional approximately 4.4M people estimated to be in Brasilia by 2060. In order to address the demand issue, there is a need to strategically source for the supply of land where not only the quantity of houses are met but also the possibility of providing varieties or forms of housing. Globally every economically active person ought be given the opportunity to possess their own home, at a price they can afford and at a location of their desire. Hence, the supply of housing have to be sufficient, affordable and to be provided in a variety or forms (high rise, apartment or landed). However, this is an ideal situation that has not been achieved for many of the world’s population due to political and social unrest, lack of urban planning and sluggish levels of economic development resulting in low income levels. 170 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Brasilia in particular has enjoyed a relative period of political stability and economic growth, the climate of Brasilia is ready for a stage by stage approach in terms of residential provision in tandem with the population growth. This will from a basis for the land safeguarding for residential development within the DF’s boundary. This land safeguarding for residential is done not just by analyzing natural population growth, but also the projected rise in housing demand with increased worker migrants attracted to this area of economic growth. It is the aim of this section to provide a clear picture of the possibilities which Brasilia could do in terms of housing provision. DSP Brasilia 2060 takes a comprehensive approach in the compution of the physical size of land area required, and in the sourcing out for possible locations for the development unique new towns where residential lands are located. These, together with delivering an integrated township concept of residential development are to serve the needs of different segments of the population. Left to right: Unplanned housing; an outdoor faucet at a slum due to lack of proper utilities within homes; Low-income housing (Source: Internet) 6.2.2 Objectives The residential land use proposal of the DSP Brasilia 2060 seeks to do the following: 1. It aims to provide sufficient land for a variety of housing forms. This is a case of land accounting system proposed to be in place to ensure that the demand being estimated for the near, medium and long-terms residential land could be met. It takes into 171 PLANNING PROPOSAL: Brasilia 2060 Structure Plan consideration that in any given area, there will be a range of housing forms, such as the very high-density types requiring less land-take versus the land-extensive types of residences (e.g. luxury bungalows or farmhouses). This will be the basis for the region to fall back on in the process of providing residential units. As the region grows, more residential units are developed and these amounts are to be deducted from the ultimate targeted figure. So the target figure will ensure that sufficient land is set aside for housing the targeted population in a given region. 2. There is a need to ensure that there is a balanced mix of housing types and densities to meet different lifestyles and income needs. Therefore, in the provision of residential land use, there is a need to factor in the reality of the housing situation by considering the various housing needs of different segments of society; ranging from the economically challenged who may rely largely on high-density rental housing to the highest income groups who desire land extensive dwellings of lower density and in less urbanized settings. 3. There has to be a conscious attempt to integrate residential areas particularly with regards to lower density housing with nature in a sensitive manner. This serves to provide quality housing by having more nature in and around the residential areas. This is to promote the appreciation and the use of nature by the residents living in close proximity with nature. 4. There is also a need to have the residential development in close proximity to work places. This is to provide options for people who wish to work close to their homes, ultimately, reducing the need to travel. 6.2.3 Strategies The objectives above outline what the residential land use plan seeks to do. The following strategies are the means by which objectives will be met: 172 PLANNING PROPOSAL: Brasilia 2060 Structure Plan 1. In order to ensure that there is enough land for the variety of housing forms based on the residential projections. the different variety of density and also composition is proposed to spread throughout the 7 regions. Since population growth is never static, it is necessary to assume low, medium, and high-growth rates at a given period of time. If there is a population boom forecasted, a huge number of housing units will have to be provided. Then, it is likely that more high-density, high-rise housing parcels will be provided first. At the same time, it is also possible to continue to safeguard land for low- and medium-density housing forms to ensure that a wide variety of land allocated for residents is always available. 2. A balanced mix of housing types and densities is guaranteed through a systematic allocation of residential densities on detailed DSP Brasilia 2060 land use plans. This will have to be spread out in different types of locations throughout the new towns within the 7 regions. For example, there is a concerted effort to pump more housing units of fairly high density to popular areas like Airport City Oriented Region, JK Industrial Park, and major regional transport hubs areas like the Corridor Oriented Region. These are areas where the accessibility is at its highest. Without this deliberate effort, high-density, high-rise housing will tend to concentrate in highly-urbanized areas like the City Core Area and its immediate fringe while low and medium density housing types end up being spread out in suburban areas. 3. Again, at the micro-level planning, that is the level of the Concept Master Plan, there is a need to adopt a location-based strategy to allocate the different housing densities. As a “Rule of Thumb” the higher-density housing is preferred to be located around public transport and activity nodes. These would include mass transit stations, rail and bus terminals, commercial centres, markets, key hubs, like major educational institutes and government offices clusters. This strategy serves 2 purposes; firstly with more people living in and around these nodes, the intensity of usage of facilities in and around the immediate area will be high. This translates to the full optimization of valuable land around, these facilities ultimately, reducing the unit cost in the infrastructure, secondly, for the stake 173 PLANNING PROPOSAL: Brasilia 2060 Structure Plan holders, they would reap better returns on their investments of the infrastructure put in place. 4. Low and medium-density housing should be well distributed throughout a region. This is important to ensure a mixed in terms of affordability through the provision of the different housing forms. This will indeed result in an interesting urban landscape particularly in terms of height topography. Due to their inherent attractiveness and their abilities to enhance the quality of residential living, nature and rural areas ought to have predominantly low-density housing assigned around it. This is to protect ecologicallysensitive areas and avoid the development of uncontrolled high-density housing propelled by an attractive property market. Figure 6.2.1: Shows Jurong East Regional Centre Singapore, illustrates high density living around the Metro Station A summary of the objectives of the residential land use plan and the strategies through which it will be achieved is shown in Table 6.4. Objectives Strategies Provide sufficient land for variety of housing forms Use high, medium and low population scenarios to guide residential projections, aliging this with population growth and migration rate. Ensure balanced mix of housing types and densities to meet different lifestyle needs Allocate residential land according to different densities and spread them out in different types of locations to achieve a checker board effect Integrate residential areas with nature areas in a Develop higher density housing around transport and activity nodes to achieve maximum usage of infra-structure. 174 PLANNING PROPOSAL: Brasilia 2060 Structure Plan sensitive manner Table 6.2.1: Develop lower density housing around nature and rural areas to ensure that the carrying capacity of the nature area is not affected. Objectives and strategies of the Residential Plan 6.2.4 Density Bands Housing density is, simply put, a measurement of how compact an area is in terms of the number of dwelling units per unit land area, in this case, per hectare. It can also be expressed in the number of persons per land area if the number of persons in each household has been assumed. In this DSP exercise the figure used is 3.3 persons per household size. It tells in an instant how packed the number of homes and how populated in a given area will be relative to another location of the same land size. Density banding is thus a hierarchy of the guaging levels of compactness of dwelling units adopted within a planning area. Left to Right: Very high density housing in BH; Low-density landed housing estate around Praca do Papa; Low-density traditional housing in Ouro Preto. In the case of the Brasilia, the density bands adopted range from less than 5 dwelling units at the lowest end, to more than 45 dwelling units at its highest end (Table 6.2.2 refers). This system of categorizing residential densities is a very useful quantitative tool for assigning residential populations across a planning region as it helps to balance population pressure on land in an objective manner. For instance, areas with greater ecological sensitivities and an existing tranquil character such as the Recreation Oriented Region and Agri-Recreation Oriented Region a low density of residential use would be prefered while an upcoming JK 175 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Industrial Oriented Region where there is a need to house a strong supply of workforce would justify the assigning of a very high residential density ti this area to meet the industrial labour demand. Very Low Low Up to 15 persons per hectare Medium Between 15 to 150 persons per hectare High Between 50 to 150 persons per hectare > 150 persons per hectare Or Up to 5 dwelling units per hectare 5 to 15 dwelling units per hectare 15 to 45 dwelling units per hectare > 45 dwelling units per hectare Housing usually takes the form of landed detached houses with large grounds Housing usually takes the form of landed semi-detached or terrace houses Housing form is usually low rise apartment blocks Housing form is usually medium to high rise apartment blocks Table 6.2.2: Residential density bands An important point to highlight is that density bands are relative tools of measurement. They need to be assessed in the context of the planning area they are being applied. Hence, a highly urbanized area such as a highly urbanised would necessarily adopt extremely high residential densities due to the competition for land by all the land uses. On the other hand, a country with a huge expanse of land would adopt lower densities across the density bands since there are no land constraints to contend with. However, this may not be always true as the higher the density the more compact development will result which ultimately reduces the cost of providing for infra-srtucture. Reason being, that the cost of provision is shared by more people. Also, if sufficient amenities are provided, people need not trace beyond the necessary. The other important point to note is also that high density living does not mean that there will be a drop in the quality of the environment. Please refer to figure 6.2.1 where Singapore 176 PLANNING PROPOSAL: Brasilia 2060 Structure Plan being a quite high density living where the GPR is at 2.8 but still ranks very high in the livibility. Figure 6.2.1: High Density does not equal to Low Quality Living (Adoptaed from CLC Presentation Slides) Low density and low height institutional developments like hospital, community centre, and schools can be used to create an interesting height profile quite similar to a checker board. These lower densities and height development punctuates the contour of higher densities and higher residential apartment blocks, leaving interesting “gapes”, “holes” or “lungs”. This approach, coupled with strategic location of open space such as town/neighbourhood parks and open public plaza provides the relief from high density living, resulting in a better living environment. 177 PLANNING PROPOSAL: Brasilia 2060 Structure Plan SC SC N R C N R N P SC SC SC SC N C N C Town Centre N P N C N P R S P SC SC N R C N R C SC High-rise Buildings Low-rise Buildings SC SC Industr ial R N P SC Town Park SC Business Park SC R SC SC N R C N P SC SC N C N P SC SC N P R N N SC SC Figure 6.2.2: Checker Board Concept (Adopted from HDB New Town concept) 6.2.5 Provisions of Residential Uses in General Methodology The starting point for computing the demand of residential land is taking the ultimate population projected figure of 4.23 M by 2060. This include the natural population’s growth, the migrant workers and their family members that will be settling within the DF’s boundary. Having fixed the total number of people to be housed, the total area that is required to house this number could be work out by applying the average density. Then, the proportion of this total residential land is then being distributed to the various regions. This was with the intention of having the population to spread out and also to achieve the density and the 178 PLANNING PROPOSAL: Brasilia 2060 Structure Plan proportion of residential as compare to the other uses prescribe for the different regions. Within each zone’s given amount of residential land, the projected population would be accommodated by using an interplay of the four density bands adopted in the DSP. In a nutshell, to compute an estimate of the total amount of residential land required, two main parameters are used: the total projected population, and average residential density are captured in Figure 6.2.3. Total Population Average residential density = Residential Land Demand (ppha) Figure 6.2.3: Computing Demand for Residential Land *: This refers to the average residential density. 179 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Land Demand 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 0 Land Demand 2020 2040 2060 Table 6.2.3: Demand for residential land (a) (b) = (a) x 3.3 (c) Total Residential Area for Workers Population (d) = (b)/ (c) Airport City 128,260 423,257 400 AgriRecreational 80,053 264,175 Industrial 317,548 COR Region Workforce Workers Densi Population ty Total Area for Total Residential Resident Population Population (e) = (d) x 1.7 (f) = (e) x (c) 1,058 1,799 719,538 150 1,761 2,994 449,098 1,047,909 800 1,310 2,227 1,781,445 60,890 200,937 800 251 427 341,593 Residential 45,834 151,253 800 189 321 257,130 Recreational 11,228 37,054 100 371 630 62,992 Brasilia+ 113,526 374,637 600 624 1,061 636,882 757,339 2,499,222 5,564 9,459 4,248,678 Total Table 6.2.3: Estimated total population *: This refers to the average residential density. In order to ease the real estate market, it is of course an ideal situation for the central agency to release the supply of residential land stock to be in tandem with the demand of residential land. Therefore, there is a need to able to release the residential lands in tandem 180 PLANNING PROPOSAL: Brasilia 2060 Structure Plan with the market sentiments through possibly land sales programme. The important point to note through this exercise is that the supply of land available for development should always exceed market demand to ensure that land values are not unreasonably raised and that the intended level of development is not lowered. It also helps an urban area to avoid the unpleasant effects of urban sprawl and slums from developing, where lower income groups are forced out due either to insufficient supply or sheer lack of affordability. 6.2.6 Housing Proposals Planning Rationale in the Deployment of Residential Land Parcels As explained in Chapter 5, different zonal characteristics have been highlighted for different areas. While residential land has been set aside in every area, several areas have been identified to be developed as primarily “Residential Cluster” with higher residential injections in terms of the percentage of reisdential landuse and also the number of units per acre. For any regions, the amount of residential parcels or units safeguarded and provided for, respectively depends very much on the characteristic of the region themselves. The general guiding primciples are as follows: 1. Putting a sizeable population in one focused area allows more effective use of shared assets such as infrastructure, education, social and community facilities, which also require critical mass to justify their provision. 2. Having a large concentration of residential population in one place makes it a natural and efficient labour pool for industries in the vicinity, without requiring workers to live in less amenable and unpopular industrial areas. 3. A highly attractive natural area may make a suitable developmental area for low density housing. This is to ensure that with the lower density development, the surrounding areas are not affected. 181 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Left to Right: Hillside Housing at Nova Lima; Waterfront housing at Peninsula dos Passavos em Alphaville Lagoa dos Ingleses (Source: Alphaville) In this DSP Brasilia 2060, there are two regions where the density is slightly lower than the rest. This is the Recreational region and the Agricuture-Recreation Region. In these regions the density is delibeartely kept low to ensure the natural surrounding remanin status quo. On the other hand Airport City Oriented Region and the JK Industrial Oriented Region, higher density of residential development is being introduced. This was primarily to ensure that enough dwellings units could be produced from the safeguraded residential parcels within these 2 regions to meet the futre demand from these employment sources nearby. 182 Figure 6.4: Residential Distribution Plan 2020 2040 2060 PLANNING PROPOSAL: Brasilia 2060 Structure Plan 183 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Top to Bottom (L – R): Predominant low-cost housing in Ribeirão das Neves; Prison and social facilities; Poor infrastructure with dirt roads and run-down hospital-These examples are from Belo to illustrate incompatible uses in close proximity to residential areas Job opprtunities for settlements like Planaltina de Goias, Formosa (these are settlements to the north, outside the DF’s boundary) and Planaltina RA VI with their close proximity to up and coming new industrial areas and commercial/retail/institutional centres within the Airport City’s boundary. the opportunities for employment for the aplenty. The inhabitants With the safeguarding new residential land, the intention is to provide opportunities to rejuvenate the airport and the surrounding area through the establishment of new form of housing form and estates. With the DSP Brasilia 2060’s emphasis on the integrated provision of complementary commercial and social facilities, the quality of life in and around this area be raised, both tangibly and intangibly to another plane. DSP Brasilia 2060 do not want a situation where there is going to be a lack of affordable low income housing, where lower skilled labor’s pool depend on within the Airport City. DSP 2060 certainly does not want Planaltina de Goias, Formosa and Planaltina RA VI might turn 184 PLANNING PROPOSAL: Brasilia 2060 Structure Plan into “bedroom towns”, and where these pools of labor commute daily to work. This does not only leads to bad traffic congestion on the roads but also cements the character of Planaltina de Goias, Formosa and Planaltina RA VI become entrenched as low-income residential settlement areas subservient to the industrial, and to other revenue-generating towns. Different types of housing form: Single to a double storey or more residential development Hence, the proposal is to safeguard more than 30%, approximately 1,800ha of the Airport City Oreinted Region or residential use. By encouraging new residential uses in the areas surrounding the Airport City, there will be two positive effects: 1. The labour pool for the airport and airport related industries will be brought closer, reducing commuting time and traffic congestion on the roads. 2. These areas will be revitalized with more live-in population. This will in turn result in an increase in the level of social activities and interaction. Areas within Ceilandia, Samambaia RA Xll, Taguatinga RA lll Aguas Claras RA lll are possibily examples of ‘bedroom communities’, where a majority residents commute to work in City Core. Therefore, at the western fringe of these settlements, DSP has designated this area as Corridor Oriented Region where high density residential will be proposed with 3 employment nodes of industrial clusters. This will serve the industrial areas of the western part of the study area, so as to provide a balanced pole of growth in the overall DF’s development. With the proposed new focus industries here there is a chance to serve as new employemnt nodes here so as to encourage people that lives around here to work here without having to travel to the City Core. In addition, these industrial clusters themselves 185 PLANNING PROPOSAL: Brasilia 2060 Structure Plan will also benefit as there are already in existence of a large labour pool of workers with the requisite skill sets they can draw from. This Corridor Oriented Region is therefore, geographically well-positioned to be an employment source and also potential for the introduction of high density living as the demand is there. As a consequence of the new opportunities present in the subject site, a large influx of new workers and their families are expected to be attracted and move to the area, placing a greater pressure and high demand on housing. Without proper and careful designation of residential land, widespread and disorderly housing developments will likely take place, with developers scrambling to assemble land as fast as they can. Individuals and households may also set up homes in areas not intended – or legally allowed – for residential use. This would lead to disorganized and unsightly urban sprawl, a situation to be avoided at all cost. With the largest expanse of soft land available in the entire study area (8,454 ha or 19% of total), a substantial plot within the JK Industrial Region offers the best opportunity for coming up with a dedicated development plan which can be drawn up and implemented smoothly and quickly. One of the quickest way is perhaps through the sale of sites programme. This plot of land is uncumbered, relatively flat and it is presently serve by an existing federal highway 040 and 050 to the west of the site. Not only will this development serve as a showcase project, the development of this site early will ensure that part of this DF’s boundary once developed is able to counteract the more urbanized western areas of south comprise Novo Gama, Cidade Jardim Valparaiso and Cidade Ocidental and the immediate east comprise Gama, Santa maria RAXIII. In addition to the provision of residential development, this area will be the main focus of industrial estates and parks development. This serves to provide job opportunitites for the population from the surrounding settlements. This gives the south a head start to jump-start development since that region has historically been areas of limited opportunities. The other higher residential land use proportion region is the are and the “Recreational Oriented Region”, the former encompasses a major portion of Café San Troco, Cariru and 186 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Santo Antonio, and the latter encompasses areas around Vendiaha, Marado dos Passaros, Radio Bras and Barreiro. These are regions where the focus is to inject housing areas of a low-density type amidst natural open spaces, with an aim to have extensive recreational options. The reason for designating the regions as such, as these 2 regions are located in the midst of environmentally sensitive and agricultural areas of DF which has to be sensitively-managed and thus, cannot accommodate high-intensity land uses. Particularly for the Recreational Oriented Region, i.e. areas around Vendiaha, Marado dos Passaros, Radio Bras and Barreiro where the region is being assured of a good balance between nature and development can be struck from the start. The general vision is one where housing is built near to residents to enjoy both aesthetically and also, through interaction with the natural features.areas of natural beauty for the Figure 6.2.5: Monumental Axis and International Airport Juscelino Kubitschek- Development within these areas where institutions uses are mixed with residential development is to be encouraged At the same time, environmentally-sensitive areas do not remain totally out-of-bounds or to be reserved exclusively for the residents. These areas have to be made accessible to the public. A range of recreational facilities could be developed in its vicinity and within the ecological area itself to promote its value and showcase sustainable uses. For instance, parks and green connectors, nature trails, rock walls, exercise grounds, lookout points etc. could be developed for people to use and enjoy. 187 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Left to Right: Brasilia National Park (Natural Waterslides), Climbing Exercises (NA Centre in Brasilia), Rope Rappeling- Activities like these ought to be made available not too far from residential developments (Source: Internet) The “Agri-Recreational Oriented Region” will be made almost like a combination of agricultural cum university community where the residential-agriculture- institutional uses being intricately linked. The idea behind the Ariculture-Residential region zone is that land has to be set aside for extensive educational campuses and research institutes, while supporting a large live-in but low density population who will attend and run these institutesand agricultural business businesses. The preferred location for such land uses is usually in a more outlying area due to lower land price and availability of large tracts of land. For the above reason, some percentage of land in the JK Industrial Park Region (10%), in the Airport City Oriented Region (7%), in Agri-recreational Region (5%), have been proposed to be left for the development of large institutes of higher learning and research to support the clusters of new industries coming up in the study area as well as within each of the respective regions. At the same time, by placing the Recreation Oriented Region within this north-western corner of DF and placing Agri-Recreation Region within the south-eastern sector of DF , the strategy is to provide an additional axis of growth to spread development to the north west and the south east of DF, since student populations in particular are highly mobile and are good drivers for growth. 188 PLANNING PROPOSAL: Brasilia 2060 Structure Plan 6.3 The Planning of a Township The various regions are further subdivided into townships and as you have read earlier, stringent criteria are being applied to select the area for regions likewise another set of criteria are used to determine the boundary of each township. 6.2.1 Determination of township boundary The way land area is being worked out for a typical township are as follows: The amount of land and the extent of the outer boundary is determined by the radius of about 2 km, form the center of the township. This is a radius to determine the maximum travel time by car which is tolerable. The reason being, most South American cities, cars seem to be the chief means of transport. This is a just a gauge for us to estimate the outer boundary of a township size. The second level of check is by using a benchmark land area which is 1,000ha is for about high density of 2.80 for a planned township in Singapore. But as far as Singapore is concern this is high density living hence but for us we want to hit a more moderate density where the development should be 2,000 ha which we could achieve a density of about 1.40. The third way of estimating a township size by way of revisiting the site areas obtain from the 2 methods to ensure that the density assigned for that particular township still fit, meaning for low density township the average du per ha should be less than 0.5. Lastly, the selected area for the township is to be contagious to ensure a more feasible meaningful independent development. Hence the size of the township will be from applying combinations of all 3 methods As you must have realized by now the DSP has set out the general location and quantum of low, medium and high density housing to be provided in the various regions to meet the projected Brasilia 2060 population of 4.5M people. In the planning of residential areas in the Concept Master Plan, the DSP housing distribution therefore forms a critical broad planning parameter. 189 PLANNING PROPOSAL: Brasilia 2060 Structure Plan In order to carry out detail planning of the residential areas, an array of facilities and infrastructure requiremnts are to be incorporated with the Concept Master Plan broad residential landuse area. This is to ensure not only working environments and therefore contribute towards a better quality of life. Residential panels within a township cannot be considered in isolation but it is to be considered as part of a wider picture which comprises community development, architectureal and environment. As there are going to be several townships within a region,there is also a need to ensure each town has a story identity to differentiate it from the rest. Naturally all of these have to be designed with sustainability in mind. The Design Principles of a Township A township has to be a self contained unit, hence it has to be self sufficient. Self sufficient in terms of: (i) Provision of Employment: The location of most townships are specifically located to: Individual estate/parks: DSP has disperse the selected industries to the various regions that have the inherent characteristic to adopt the selected industries. (ii) Regional/ Town Centre: Mixed uses within theses centres should be the other source of employment for nearby residents. Provision of Community Facilities: These include community centres, sports complex, polyclinics, libraries and public parks. Provision of Educational Institutions: This should range from primary school, secondary schools up to technical college. All above uses will be sufficiently connected by well layout roads, bus lanes, bicycle lanes and pedestrian walkways. 190 PLANNING PROPOSAL: Brasilia 2060 Structure Plan LIVE WORK LEARN PLAY Figure 6.2.6: Self Contained Township 191 PLANNING PROPOSAL: Brasilia 2060 Structure Plan 1. Neighbourhood All the residential parcels with a township are further divided into neighbourhoods. Community facility Open Space/Neighbourhood Centre Education Facility Neighbourhood Centre Figure 6.2.7: Neighbourhood Concept (Adopted from HDB residential model) Each neighbourhood parcel comprises a neighbourhood park, neighbourhood centre and a primary/secondary school. These facilities are all within the 400m walkway radius of the neighbourhood concerned. The idea is each neighbourhood is to function as a selfcontained unit far as primary, daily needs are concerned, within the larger township. 2. Hierarchy As mentioned in the commercial and open space section, the provision of these with the township is arranged in a hierarchical fashion in order to provide a sense of place and orientation. Therefore, the initial residential township of JK Pole Industrial area is being planned as: 192 PLANNING PROPOSAL: Brasilia 2060 Structure Plan (i) Neighbourhood Centre -Serving just the neighbourhood residents -Selling daily necessities (e.g. bread, toiletries etc.) (ii) Town Centre -Serving the population of the entire township (several neighbourhood combined) -Selling “higher order goods” other than daily necessities On the other hand, open space is being planned as: (i) Neighbourhood Park-Serving just the neighbourhood residents (ii) Town Parks-Serving the population of the entire township (several neighbourhood combined) -may have some retail/commercial elements within the park 3. Connectivity The town centre will serve as the transportation hub for the entire township. This is where the metro and bus stations will be located. The metro, serving a wider catchment will take passengers from the regional centre and beyond in and around the township eventually to each and every neighbourhood if possible, the metro and the bus terminal are to be integrated to achieve a more seamless transfer from one mode of transportation to another. The major arterial roads are to be found around the fringe of the township. Within these fringe roads, the township will be interspersed with bicycle trails and pedestrian walkway. A network of transport system that allows residential options with regards to the mode of transportation they feed that best suit them in their life style they pursue. 193 PLANNING PROPOSAL: Brasilia 2060 Structure Plan LEGEND: Major Road Intersection Metro Station Metro Line Expressway Major Arterial Road Town Centre Minor Arterial Road Figure 6.2.8: Conceptual Road Network in new town (Adopted from HDB New Town concept) At the end of the day, a comprehensive community plan is expected. Based on the angle of a community plan, the plans have to be people centred hence the provision of needs that intends to guaranteed a lifestyle that arouse from the placement of building, provision of basic community services and also provision of public places that allows for the interaction of the residents; after all humans are downright social animals. The right to interact is always a priority in the quest for community bonding. 194 PLANNING PROPOSAL: Brasilia 2060 Structure Plan Conclusion At the end of it all, DSP Brasilia 2060 aims at not only providing enough land for housing but also enough land to accommodate the different intensity of housing (low, medium and high) This is to not only provide choice for the residents of Brasilia but also to be able to provide an appropriate balance and an interesting mix of low, medium and high density housing. This is crucial for Brasilia in time development; hence Brasilia has to be ready to meet this challenges in the future residential demand. DSP Brasilia having –the above objective in mind has in fact adopted strategies that: (i) To increase the intensity of residential uses in areas where they are deemed to be most appropriate like areas there is no constraints (environmental or otherwise) (ii) To plan for lower density housing in areas in close proximity to Nature Reserves, unique environment area and also water body (iii) To ensure that compatible uses are only allowed in areas where they are very close to residential development. This in order to ensure that “nuisance” pollution if any should not be an impact to the residents of Brasilia. 195