Challenges of Affordable Housing Construction Management in Nepal

Author(s):  
Madhav Prasad Koirala ◽  
2018 ◽  
Vol 7 (3.2) ◽  
pp. 291
Author(s):  
Andrii Pavlikov ◽  
Serhii Mykytenko ◽  
Anton Hasenko

This article falls within vital question in quickly builds construction – theoretical method for calculating the slabs and columns of such buildings. Calculation research of buildings with reinforced concrete frame slabs is described in the article. The features of work the collapsible flat plate ceiling in composition of reinforced concrete framework of building are analyzed. Problems in the design of framework building are considered in order to increase its reliability. The suggestions for directions of perfection the calculation of flat plate frame construction elements are proposed in the article. The novelty of this work is to get new theoretical data about bearing capacity and deformability of structural system for the affordable housing construction from reinforced concrete.  


Author(s):  
Misriyanti Saikah ◽  
◽  
Narimah Kasim ◽  
Rozilah Kasim ◽  
◽  
...  

Utilization of Industrialized Building System (IBS) becomes increasingly dominant in the construction of affordable housing in Malaysia. Theoretically, utilization of IBS system can benefit to reduce the affordable housing price due to the less labor involvement and short constructions time. However, current IBS usage in housing construction still cannot fulfill the affordable housing demand especially in term of price and housing quality. Recent study reveals the lack adoption of IBS component in construction industry mainly caused by poor perception among stakeholder toward the system. Hence, some alterations in the supply of the IBS component essential to being prepared in order to reach the price target to permit all middle-income groups to own the quality house. Construction industry also can explore the other types of IBS system focusing on lightweight types such as wood or steel system which clearly could give benefit to the housing industry on faster works and high housing quality. Due to strong and durable characteristic of lightweight steel panel, it can be seen as an alternative component to be explored to enhance construction practices of affordable housing project. Therefore, the main purpose of this study is to identify the potential of lightweight steel panel system to be implemented for affordable housing project. Accordingly, for the highlight in reducing affordable housing price integrate with provision of good quality housing this research focus on feedback from developer about the proposed lightweight steel panel system. This research conducted an interview with six project managers with more than three years working experience in housing construction project at South of Peninsular Malaysia. Developer’s experience in affordable housing project mainly for landed house is coinciding because of lightweight steel panel system suitability for not more than two stories house. The result reveals that, respondent prefer to the advantages of lightweight steel panel system in term of faster installation works, low maintenance work, flexibility and smart construction. In conclusion, the ability of the system to decrease housing price at the same time sustain the desired quality of housing will increase ability and satisfaction for middle-income earner to own the house.


2021 ◽  
Vol 18 (1) ◽  
pp. 101-113
Author(s):  
Lyudmyla Alekseyenko ◽  
Oksana Tulai ◽  
Yuriy Petrushenko ◽  
Andriy Kuznietsov ◽  
Julia Derkash

The institution of home ownership provides for the functioning of affordable housing for low-income people and new groups in need of social protection, including the reintegration of migrants to new places of residence. The aim of the study is to substantiate the priorities of investments into affordable housing for internally displaced persons promoting their adaptation and social reintegration in the context of administrative-territorial decentralization.The study is based on use of empirical, economic and statistical methods, which in the process of correlation, regression and canonical analysis showed that many indicators that characterize the housing market are closely correlated with the scale and development level of administrative units in Ukraine. To characterize the state and investment attractiveness of the residential real estate market, a set of indicators was used in the modeling: population, the number of employed, household income, regional domestic product, volume of commissioned housing, construction investments, regional human development index, total housing stock, housing prices in the regions of Ukraine and Kyiv. The most significant parameter that affects the volume of housing construction is the amount of investments into per capita housing construction. The article also discusses the housing market situation, which differs in regions or some cities due to the significant differentiation of their development, which affects the ability to obtain affordable housing. The implementation of regional development programs should determine investment priorities of social protection, particularly the possibility of buy-out schemes through the mechanism of leasing of social housing by internally displaced persons. Acknowledgment This research was funded by a grant from the Ministry of Education and Science of Ukraine “Reforming the lifelong learning system in Ukraine for the prevention of the labor emigration: a coopetition model of institutional partnership” (No. 0120U102001).


Author(s):  
C. U. Okpoechi ◽  
C. A. Emma-Ochu ◽  
L. C. Ibemere ◽  
P. Ibe ◽  
E. O. Onwuka ◽  
...  

Affordable housing has remained a major challenge in Nigeria, as housing costs have continued to rise beyond the reach of the low income population. This paper explores the use of waste products like rice husk as alternative materials for housing construction. Rice husk is abundant as a waste product in areas where rice is processed commercially in Southeast Nigeria. The aim of the study is to create rice husk blocks that are cheap, lightweight, and appropriate for use in low income housing construction. The study was conducted through experimentation in the Building Technology workshop of Federal Polytechnic Nekede. A series of trial mixes were done involving a wide range of materials and mix proportions. Rice husk, Portland cement, and cassava starch, were found to be the most appropriate components for the blocks. The blocks produced were of good appearance, and lightweight. Five samples of solid core blocks measuring 150x150x150mm were tested in Strength of Materials laboratory of the Federal University of Technology Owerri. The average compressive strength of the blocks was 0.26N/mm2, which is below the Nigerian Industrial Standard NIS 87:2007. The blocks produced were considered appropriate for use as non-load bearing partitions and not structural walls. The result of the study is promising because the rice husk blocks help address the waste management problem in affected areas, and could also be an important component of a potentially useful material. This paper recommends further research in the area of improving the strength of the blocks, to make them usable as structural components in low rise buildings.


Urban Studies ◽  
2016 ◽  
Vol 54 (11) ◽  
pp. 2432-2447 ◽  
Author(s):  
Ravit Hananel

Over the past decade, in the wake of the global housing crisis, many countries have again turned to public housing to increase the supply of affordable housing for disadvantaged residents. Because the literature and past experience have generally shown public-housing policies to be contrary to the urban-diversity approach, many countries are reshaping their policies and focusing on a mix of people and of land uses. In this context, the Israeli case is particularly interesting. In Israel, as in many other countries (such as Germany and England), there was greater urban diversity in public-housing construction during the 1950s and 1960s (following the state’s establishment in 1948). However, at the beginning of the new millennium, when many countries began to realise the need for change and started reshaping their public-housing policies in light of the urban-diversity approach, Israel responded differently. In this study I use urban diversity’s main principles – the mix of population and land uses – to examine the trajectory of public-housing policy in Israel from a central housing policy to a marginal one. The findings and the lessons derived from the Israeli case are relevant to a variety of current affordable-housing developments in many places.


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