Academic literature on the topic 'South Parade Residential Unit'

In South Korea, the construction of new multi-unit residential structures has been continuously increasing in order to accommodate multiple households in single structures. However, the presence of walls and floors shared with neighbors makes these structures exceptionally vulnerable to floor noise transmission when the noise of everyday life occurs. In particular, South Korea has many social problems associated with such floor noise, which require the utmost attention and immediate resolution. In this study, a 17-story structure was selected as a test structure. Field measurements were carried out. A numerical model for the 17-story structure was developed in order to perform a vibro-acoustic analysis. The validation of the numerical model comparing with the field measurement data results shows a good agreement. Finally, it is concluded that numerical analysis can be applied to resolve floor noise problems arising in multi-unit residential structures.

In recent years, much research has been conducted internationally to quantitatively evaluate the environmental impact of buildings in order to reduce greenhouse gas emissions and address associated environmental problems. With this in mind, the Green Standard for Energy and Environmental Design (G-SEED) in South Korea was revised in 2016. However, the various possible evaluation methods make it difficult to conduct building life cycle assessment. Moreover, compared to research on residential buildings, life cycle assessment research on non-residential buildings is scarce. Therefore, this study analyzes primary building materials for life cycle assessment of current non-residential buildings to support Korean G-SEED requirements. Design documents for various non-residential buildings are obtained, and the types and numbers of materials used in production are determined. Next, the primary building materials contributing high cumulative weight based on the ISO14040 series of standards are analyzed. We then review the most commonly-used building materials while considering non-residential building types and structures. In addition, construction material reliability is evaluated using the environmental impact unit value. With our results, by suggesting the primary building materials in non-residential buildings, efficient life cycle assessment of non-residential buildings is possible in terms of time and cost.

PurposeThis paper examines residential satisfaction in welfare housing facilities exclusively built for low-income single-mother households in South Korea. The main objective is to identify predictors from among various domains such as sociodemographic and psychological characteristics of residents, as well as objective and subjective characteristics of their residential environment.Design/methodology/approachA mixed-method field study evaluates data obtained via structured questionnaires administered to 233 low-income single mothers in 23 residential welfare facilities across South Korea, supplemented by facility observations and interviews with housing staff from 16 facilities.FindingsResidential satisfaction was found to be a multidimensional construct predicted by a number of variables, with psychological characteristics being dominant. Significant predictors were also identified among physical and sociospatial environmental characteristics, such as plan type, management and service and personal space.Practical implicationsThe results of this study highlight the significance of the human aspects of management and the sociospatial quality of housing unit spaces to provide a sense of protection and privacy for the residents, which emphasizes the importance of management, design and policy improvements to increase satisfaction in welfare facility residents.Originality/valueCurrently, data for special housing conditions of female-headed households in unstable housing affordability are relatively few and outdated. A critical examination of the physical and sociospatial quality of short-term subsidized public housing for low-income single-mother households in South Korea expands the current knowledge in this field to various sociodemographic and cultural contexts.

Within Santiago, Chile's capital city, Barrio is a fundamental urban concept: an identity of place that defines a social space more than the territorial boundary of a designated area. Nearly 30 years of sustained, economic growth have positioned Chile, and Santiago with 40% of the country's population, as a tourist, financial and investment centre for South America. After a general decline of the inner-city area during the time of dictatorship (1973-1990), three inner-city residential barrios are being re-defined by their social and urban heritage as part of the “coolest” city of South America. These residential barrios possess the social characteristics of an urban unit within the concept of an ethical city—autonomy, conviviality, connectivity and diversity—and, in form and use, the basis of urban cultural tourism, a living heritage of residential architecture, public space and urban culture. The spatial and economic transformation of these barrios shifts the existing dynamic between the residents' social capital and the barrios' symbolic capital to the question of whose rights and interest should prevail. Through a literature review, policy review and an analysis of morphology and land use of three barrios, this article draws lessons to assist a re-thinking of the development of this urban, social-spatial unit of Chilean cities.

The study aims to examine the factors affecting the IEQ of buildings with respect to type of building unit, gender, age, ethnicity and directions that the windows of occupants' building units are facing. The study was conducted in Ekurhuleni Metropolitan Municipality (EMM) of South Africa. The descriptive (questionnaire) survey research design (quantitative method) was adopted in the study. The convenience sampling technique was used to collect data for the study. The method of data analysis includes percentages, mean scores, t-test statistic and one-way analysis of variance. The results of the study indicate that the factors investigated in the study were significantly optimum for the IEQ of buildings. However, inferential statistics show that the respondents differed on some factors of IEQ based on age, gender, ethnicity and building unit. Based on the findings, the study concludes that, the factors affecting IEQ of buildings vary according to age, gender and type of building units occupied. Hence, the factors need to be given dedicated consideration whenever design of buildings are to be done. Despite the existence of standards/assessment tools for determining the IEQ of proposed buildings, gender, age and type of units to be provided for occupants should be put into consideration when building projects are to be designed for IEQ.

Due to the development of globalization, transnational activities are more frequent and evaluations of current accessibility are the basis for accessibility improvements. Accessibility evaluation indices generally contain two parts: travel time and travel probability. However, complex transnational processes involve the multimodal transport system, including air and land transport networks, which makes the calculation of these indices more difficult because large quantities of fundamental data, in addition to suitable models, are needed. In this study, residential areas were set as the basic evaluation unit for fine-scale and whole-process analysis. Then, multiple web-sourced platforms were introduced to acquire the travel time between each pair of residential areas. The temporal-range radiation model was applied to calculate transnational travel probability by considering spatial interactions of populations. Finally, the weighted-average travel time to South Asia and Southeast Asia (SA&SEA) countries was generated to represent the overall accessibility for each populated area in China. The results showed that China had better accessibility to SEA than SA, and countries with high accessibility were Thailand, Singapore, and Malaysia. In China, southwest, south, and southeast regions showed larger accessibility to SA&SEA. Improvements of accessibility were also indicated by conjoint analysis of airport nodes. The proposed framework can help to delineate the spatial patterns of transnational accessibility and guide the enhancements of accessibility.

This study evaluates the spatial conditions of the residential environment in welfare housing built for low-income, single-parent (LISP) families in South Korea to reveal the significant residential environmental (RE) design criteria concerning housing quality and family well-being. The primary data were analyzed by surveying 30 housing directors from 29 welfare residences, in conjunction with facility visits and interviews. The survey data were supplemented by interviewing 11 stakeholders, including government institute officials, project architects, and former residents who exited the program. A statistical analysis examined the RE quality in relation to building and resident features. Most respondents reported insufficient physical quality, specifically due to inappropriate units in size and number; poor indoor noise control; and substandard unit rooms, children’s rooms, and outdoor spaces. Furthermore, adequate rooms, family privacy, and a pleasant indoor environment (i.e., noise barrier, thermal comfort) were the most critical spatial design criteria. Particularly, the aforementioned housing environmental attributes were found to be different depending on a building’s construction year and type, householder type and age, and children’s age. Practical and methodological implications and future research directions are discussed to elevate the housing quality and sustainable well-being in welfare housing.

<p><strong>Abstract.</strong> The introduction of apartheid in 1948 resulted in racial residential segregation that has influenced the spatial distribution of the population in South Africa. Apartheid laws, which were mainly based on race, brought about the exclusion of the non-white population from urban areas and the mainstream economy of South Africa, as well as the benefits that come with it. In the early 1990’s, apartheid was abolished and the South African government set to bring about social and spatial justice, address inequalities and promote social cohesion. This also meant doing away with racial residential segregation that had been entrenched into the urban morphology of the country. Despite this, in the post-apartheid era, racial-residential segregation still exists (Parry and Van Eeden 2015).</p><p>Figure 1 shows the density (kernel) distribution of each of the four population groups in Gauteng in 2011: Indian/Asian (IA), white (W), black African (BA) and coloured (C). It is a reflection of the legacy of apartheid town planning which isolated non-whites to the peripheral areas of urban economic centers. Densely populated areas are coloured in red while less populated areas are coloured in green. As it can be seen in the map (Figure 1), the white population group densely occupies areas close to the business centers of the province in places such as Pretoria and northern parts of Johannesburg, while non-whites densely occupy peripheral areas in former townships designated to non-whites, such as Soweto (black African), Mabopane (black African) and Lenasia (Indian/Asians). This observed pattern is more pronounced for black Africans.</p><p>To study the pattern of racial residential segregation in South Africa, non-spatial indices of segregation are widely employed despite their shortcomings. Parry and Van Eeden (2015) are among the few authors who have acknowledged the importance of employing spatial indices of segregation, even though they did not explicitly use one due to the lack of ready to use GIS software. Massey and Denton (1988) define residential segregation as “the degree to which two or more groups live separately from one another, in different parts of the urban environment”, i.e. racial residential segregation manifests itself across space. Hence, in order to assess the extent to which the levels of racial residential segregation have subsided, adequate empirical studies that employ spatial segregation indices on socio-economic data are necessary. The purpose of this research is to study the pattern of racial residential segregation by employing a spatial index of segregation namely the ‘spatial information theory index (H)’ for Gauteng province, the economic hub and most populated province of South Africa.</p><p>Some of the shortcomings of existing non-spatial indices of segregation (and also of some of the spatial ones) include the Modifiable Areal Unit Problem (MAUP) which refers to how such indices are sensitive to the size of the areal units (i.e. administrative or political boundaries) of analysis that might be arbitrarily chosen or might not accurately reflect the actual racial composition of the local neighbourhoods. This introduces possibilities of obtaining inaccurate measures of racial residential segregation and also being unable to compare the results at various scales of analysis (Reardon et al. 2004; Weir-Smith 2016). One of the major challenges that impedes the use of spatial segregation indices is the lack of ready to use software that has implemented spatial segregation indices which have attempted to address the MAUP. To address such a challenge, Hong et al. 2014 implemented a series of spatial equivalences of existing segregation measures in R under the package ‘seg’ based on Reardon et al. (2004)’s formulation of spatial segregation indices. Reardon et al. (2004) emphasise the computation of spatial indices of segregation based on the racial composition of the population as reflected by their immediate local environment instead of relying on arbitrary or fixed administrative boundaries. The ‘spatial information theory index (H)’ as implemented by Reardon et al. (2004) is experimented in this study.</p><p>This study explores existing literature related to racial residential segregation in order to further complement and supplement existing theories on segregation in South Africa by adopting a spatial analytical approach. The authors take advantage of the R implementation of spatial measures of segregation (Hong et al. 2014), namely the spatial information theory index (H), to study the patterns of residential segregation in Gauteng province (South Africa).</p>

This study analyzes the effect of green characteristics on sales of unsold housing stock, using a multilevel growth model, in Gyeonggi Province, South Korea from 2012 to 2018. The green characteristics we estimated are external factors such as the proximity to urban parks and mountain trails located outside the housing complex and internal factors such as whether the area of communal open space within the complex exceeds a certain percentage. The results suggest that potential home-buyers are interested in green space inside rather than outside a housing complex in a suburban setting. Housing complexes with large enough communal open spaces had a 0.094 higher unsold unit ratio than complexes with small communal open spaces, but the surplus decreased more rapidly; the ratio declines by 0.028 per time unit. On the other hand, the results show no statistically significant effects of the distance to external green areas. This might be due to that public urban parks might not be an attraction to residents when forests and/or agricultural fields are in close proximity. The findings of this research will be utilized by construction companies and public institutions holding unsold units in improving their sales performance, not only in South Korea but also in other Asian regions showing a similar housing development pattern.

In the present research the financial convenience of refurbishment investments concerning residential properties located in the Italian territory was analyzed. The study aimed at determining the unit profit range for a potential investor deriving from the refurbishment of residential properties and contextualizing the analysis to the Italian provincial capitals. With reference to the three macro-areas that for geographic and socio-economic differences define the Italian territory, namely the North, Center, South and Islands, three financial convenience maps were elaborated with the aim of providing a useful support in the investment choices of private and public operators. In particular, the financial convenience maps could guide the private operators in their investment decisions through a higher awareness of the achievable earnings and could help to identify the optimal allocation of financial resources due to the increase in the market value of the refurbished property. For the public administrations, instead, the study will be a useful reference for the calibration of the fiscal policy decisions regarding the incentives for building refurbishment at the different territorial scales and of the tax revenues related to the increase in the market value of the refurbished properties.

As stated in part one, the casa del menandro occupied more than half of the insula at the time of Pompeii’s burial; it is thus by far the largest property in the block. It also lacks a homogeneous plan, and had clearly gone through a complex (and partly unrecoverable) process of piecemeal development. These factors make it difficult to carry out any form of unitary analysis; such an analysis would inevitably be unwieldy and over-complicated. The folowing discussion will therefore break the property up into its constituent parts, examining each in turn before drawing the threads together and considering general aspects of the house, its development, functioning, and ownership. To aid the division come certain natural caesuras in the plan. The main residential core, focused on the atrium and the peristyle, is physically and functionally distinct from the two service areas, the kitchen quarter to the west, and the stableyard and staff quarters to the south-east and east. Each of these service areas is accessible from the peristyle, but each is ‘distanced’ from it by an approach corridor, and the second has its own separate entrances from the street, so could function to some extent as an independent unit. Each area, moreover, appears to have been acquired at the expense of pre-existing properties not physically connected to the Menandro; and any discussion of its structural history involves some consideration of the history of the neighbouring properties (for the stableyard area, for instance, it is necessary to include the one-room units I 10,12 and 13). Even in the central part of the house, there is something of a dichotomy between the atrium and peristyle complexes. This dichotomy is chiefly chronological, in that the atrium formed the nucleus of the original house, with perhaps no more than a small garden at the rear, while in the final house the focus had shifted to the peristyle and its surrounding rooms, even if the atrium and tablinum remained important areas of reception and passage.

The goal of the project is to evaluate various types of facades’ behavior and effects on building energy, focused primarily on building fenestrations such as windows. Development of the fac¸ade evaluation facility and requirements are presented in this paper. The test facility is a complete standalone unit designed to replicate a section of a building. Accommodation for facilitating a wide range of fenestrations was an important criterion. An effective solution was developed that allowed instant interchangeability of the fac¸ade setup. Although, due south orientated facades was of primary interest, integration of a rotating carousel base allowed flexibility in adjusting the orientation of the test facility. Experimental procedures and instrumentation layout are discussed in detail. The temperature of the indoor environment is continuously controlled and monitored. The measured fenestration characteristics include thermal and optical properties of the windows. The test results reveal the fenestration performance. The outcome of these tests enumerates the effects of the fac¸ade on the overall heating and cooling loads of buildings. Further investigation into these characteristics assists in improving building energy efficiency. Due to the versatility of the facility, quick replacement of the fac¸ade can accommodate several tests in short durations of time. Furthermore, correlation of the results can be scaled appropriately for residential or commercial settings providing practical information for wide utilization, contingent upon the window type.