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Article
Publication date: 1 January 2021

Ardasher Namazbay Yussupov and Akmaral Ardasherovna Yussupova

The purpose of this article discusses the design of underground eco-houses using a dome structure of light construction while taking into account the historical experience of the…

Abstract

Purpose

The purpose of this article discusses the design of underground eco-houses using a dome structure of light construction while taking into account the historical experience of the development of the local population. This article considered the traditions of folk architecture and modern sophistication in the creation of energy-efficient eco-houses in foreign countries in the context of architecture and construction of affordable residential homes for the local population.

Design/methodology/approach

The research presented in this paper was motivated by the need for developing agro-tourism facilities in hard-to-reach areas of the Silk Road in Southern Kazakhstan causes the construction of eco-houses built using local construction materials. Since ancient times in Southern Kazakhstan and during seasonal migrations in yurts of light construction, people have lived in mud-brick houses deep in the ground. Along with architectural and artistic solutions in building construction, great importance was attached to saving material resources, labour costs and achieving heat stability of residential buildings.

Findings

In the architectural and planning solution of the eco¬-house, progressive directions of construction of agrotechnical structures using renewable energy sources are adopted. Particular importance was given to the choice of the construction site on an elevated area nearby historical monuments and a favourable season for the construction of eco-houses with considering the natural and climatic characteristics of rural areas of Southern Kazakhstan.

Research limitations/implications

This paper discussed the issues of insulation, ventilation and improving the eco-house microclimate comfort using local building materials. Improving the architectural and artistic expressiveness of the eco-house in terms of the tradition of folk architecture was also explicitly discussed in this paper.

Practical implications

Tables with the justification of expediency of construction of economical eco-houses in natural and climatic conditions of Kazakhstan and Central Asia are provided. The results help to improve the energy efficiency of eco-houses in Kazakhstan by using renewable energy sources.

Social implications

Social benefits are associated with the use of local raw materials. Eco-houses built from traditional building materials can become accessible to a wide range of people and stimulate the development of small businesses. This may be associated with the construction of eco-houses to serve visiting tourists in remote picturesque oases, as well as the manufacture of dome structures, felt products and the preparation of reed panels and so on.

Originality/value

The thermotechnical characteristics of the region's ground energy are given, which can significantly save the cost of heating the eco-house. Solutions for optimal insolation, ventilation of the eco-house are provided, taking into account the natural and climatic conditions of Southern Kazakhstan.

Details

Smart and Sustainable Built Environment, vol. 11 no. 3
Type: Research Article
ISSN: 2046-6099

Keywords

Article
Publication date: 27 December 2021

Elahe Mirabi and Fatemeh Akrami Abarghuie

The earth-sheltered building is an adaptive strategy reducing energy consumption as well as increasing thermal comfort of the residents. Although this idea historically…

Abstract

Purpose

The earth-sheltered building is an adaptive strategy reducing energy consumption as well as increasing thermal comfort of the residents. Although this idea historically implemented in the city of Yazd, Iran, its effects on thermal comfort have not been studied thoroughly. This paper aims to discuss and analyze energy performance, in terms of parameters such as orientation, underground depth, nocturnal ventilation and its subsequent effects on thermal comfort in earth-sheltered buildings in Yazd.

Design/methodology/approach

Using EnergyPlus software, the obtained numeric data are precisely modeled, simulated and analyzed.

Findings

Results show that there is a direct relationship between depth of construction and energy consumption savings. The more construction depth of earth-sheltered buildings, the more percentage of energy consumption savings, that is of a higher rate in comparison to the aboveground ones. However, in south orientation, energy saving significantly reduces from depth of 2 m downwards and the annual indoor temperature fluctuation decreases by 50%. This subsequently yields to experiencing indoor thermal comfort for a significant number of days throughout the year. Considering the effects of orientation factor, the south orientation regardless of the depth provides the most desired outcome regarding energy savings.

Originality/value

Simulating the model generalized to the sunken courtyard can approve that the results of this research can be applied to the other models.

Details

International Journal of Building Pathology and Adaptation, vol. 41 no. 5
Type: Research Article
ISSN: 2398-4708

Keywords

Article
Publication date: 12 October 2015

Leonore van den Ende, Alfons van Marrewijk and Kees Boersma

The purpose of this paper is to apply the theory of sociomateriality to exhibit how the social and material are entangled and (re)configured over time and in practice in a…

Abstract

Purpose

The purpose of this paper is to apply the theory of sociomateriality to exhibit how the social and material are entangled and (re)configured over time and in practice in a particular organization of study.

Design/methodology/approach

The authors conduct an ethnographic case study of the North-South metro line project in Amsterdam and use the methods of participant-observation, in-depth interviewing and a desk study.

Findings

The authors showcase the process of sociomaterial entanglement by focussing on the history and context of the project, the agency and performativity of the material and sociomaterial (re)configuration via ritual performance. The authors found the notion of performativity not only concern the enactment of boundaries between the social and material, but also the blurring of such boundaries.

Research limitations/implications

Sociomateriality theory remains difficult to grasp. The implication is the need to provide new lenses to engage this theory empirically.

Practical implications

The authors provide a multi-layered lens for organization researchers to engage sociomateriality theory at a contextual, organizational and practice level.

Social implications

Insights from a historical and contextual perspective can help practitioners to become aware of the diverse and dynamic ways in which social and material entities are entangled and (re)configured over time and in practice.

Originality/value

The authors provide a unique empirical account to exhibit the entanglement and (re)configuration between the social and material in a particular organization of study. This paper studies a tangible organizational setting whereas prior research in sociomateriality mainly focussed on routines in IT and IS. Finally, the authors suggest the ethnographic method to study sociomaterial entanglement from a historical and contextual perspective.

Details

Journal of Organizational Ethnography, vol. 4 no. 3
Type: Research Article
ISSN: 2046-6749

Keywords

Article
Publication date: 2 October 2017

Fang Shutian, Zhao Tianyi and Zhang Ying

This study aims to predict the construction cost in China, the authors purposed a fused method.

Abstract

Purpose

This study aims to predict the construction cost in China, the authors purposed a fused method.

Design/methodology/approach

The authors extracted 22 factors which may influence the cost and performed the correlation analysis with cost. They chose the highest 10 factors to predict cost by the fused method. The method fused the Kalman filter with least squares support vector machine and multiple linear regression.

Findings

Ten factors which affect the cost most were found. The construction cost in China can be predicted by the presented method precisely. The statistical filter method could be used in the field of construction cost prediction.

Research limitations/implications

The construction cost and construction interior factors are a business secret in China. So, the authors only collected 24 buildings’ data to perform the experiments.

Practical implications

There is no standard and precise method to predict construction cost in China, so the presented method offers a new way to judge the feasibility of projects and select design schemes of construction.

Originality/value

The authors purposed a new fused method to predict construction cost. It is the first time that the statistical filtering method was used in this field. The effectiveness was verified by the experiments. Ten factors which have a high relationship with construction cost were found.

Details

Engineering Computations, vol. 34 no. 7
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 30 May 2018

Koorosh Attarian and Behnaz Safar Ali Najar

The purpose of this paper is to investigate the underground levels of a city to explore how vernacular and historic underground urban facilities help traditional cities to be…

Abstract

Purpose

The purpose of this paper is to investigate the underground levels of a city to explore how vernacular and historic underground urban facilities help traditional cities to be sustainable. Therefore, the authors look at how culture, climate and economy affect those facilities.

Design/methodology/approach

The paper focuses on vernacular and local underground urban facilities in historic cities to find more sustainable processes of urban development that integrate cultural, climatic and economical concerns into design planning. The paper is based on a case study of the underground infrastructure of Dezful, Iran.

Findings

There are several vernacular building styles around the world, especially in Iran, with different shapes, materials, arrangements and concepts. Building construction has significant impacts on the environment and natural resources. Dezful is a city in Iran with a lot of potential in terms of its architecture. Vernacular cities possess infrastructure that helped them thrive in harsh climates. For instance, Dezful takes advantage of a systematic infrastructure termed the “Underground City.”

Originality/value

The traditional architecture of Dezful plays an important role in creating underground spaces, especially urban and architectural elements with thermal isolation properties that can be used as housing and as food storage. In this century, building construction could adopt these environmental properties, which could lead to low energy consumption in urban environments. Considering traditional and contextual elements in urban planning and design could revive sustainable community practices in urban environments.

Details

Journal of Cultural Heritage Management and Sustainable Development, vol. 9 no. 1
Type: Research Article
ISSN: 2044-1266

Keywords

Article
Publication date: 1 May 2019

Ali Mostafaeipour, Hossein Goudarzi, Ahmad Sedaghat, Mehdi Jahangiri, Hengameh Hadian, Mostafa Rezaei, Amir-Mohammad Golmohammadi and Parniyan Karimi

In hot and dry climates, air conditioning accounts for a large portion of total energy consumption; therefore, this paper aims to investigate the impact of sol-air temperature and…

Abstract

Purpose

In hot and dry climates, air conditioning accounts for a large portion of total energy consumption; therefore, this paper aims to investigate the impact of sol-air temperature and ground temperature on the loss of cooling energy in hot and dry regions of Iran.

Design/methodology/approach

In line with this objective, the values of sol-air temperature along different directions and ground temperature at different depths were assessed with respect to climatic data of Yazd City. The impact of sol-air temperature and ground temperature on the rate of heat loss was investigated. So, energy loss of the walls aligned to four primary directions was calculated. This process was repeated for a 36 m2 building with three different shape factors. All analyses were conducted for the period from May to September, during which buildings need to be cooled by air conditioners.

Findings

Numerical analyses conducted for hot and dry climate show that sol-air temperature leads to a 41-17 per cent increase in the wall’s energy loss compared with ambient temperature. Meanwhile, building the wall below the surface leads to a significant reduction in energy loss. For example, building the wall 400 cm below the surface leads to about 74.8-79.2 per cent energy saving compared with above ground design. The results also show that increasing the direct contact between soil and building envelope decreases the energy loss, so energy loss of a building that is built 400 cm below the surface is 53.7-55.3 per cent lower than that of a building built above the surface.

Originality/value

The impact of sol-air temperature and ground temperature on the cooling energy loss of a building in hot and dry climate was investigated. Numerical analysis shows that solar radiation increases heat loss from building envelope. Soil temperature fluctuations decrease with depth. Heat loss from building envelope in an underground building is lower than that from building envelope in a building built above the ground. Three different shape factors showed that sol-air temperature has the maximum impact on square-shaped plan and minimal impact on buildings with east-west orientation.

Details

Journal of Engineering, Design and Technology, vol. 17 no. 3
Type: Research Article
ISSN: 1726-0531

Keywords

Article
Publication date: 1 September 2016

Qin Yan and Yin Pan

Planning for underground spaces has become an effective way to use central areas in cities given the steady economic growth in China. The development of underground spaces in…

Abstract

Planning for underground spaces has become an effective way to use central areas in cities given the steady economic growth in China. The development of underground spaces in mountainous cities has satisfied the needs of the diversification of the city commercial areas and pedestrian movement. Safety issues exist because these underground spaces were originally used for civil air defense. This study was based on the underground commercial street in Chongqing, which is a typical mountainous city. Based on the results of combined fieldwork and survey, this paper summarized current safety issues, which include the not-fully-open exit, the imbalanced exit location, blocked evacuation routes, and the poor awareness of the potential safety issues. This paper proposed a framework of the safety factors for the underground space and synopsized prevention strategies that are specific to potential disasters in the underground environment. The framework comprises ensuring that the exits are fully open, the underground corridors are kept unblocked, the open space on the street is increased for disaster prevention, and equipment security is maintained and managed. At last, This paper summarized disaster prevention strategies, which include ensuring unimpeded exits, balancing the locations of the exits, avoiding blocks, increasing the disaster prevention square area in the underground space, maintaining and managing the security of the equipment.

Details

Open House International, vol. 41 no. 3
Type: Research Article
ISSN: 0168-2601

Keywords

Article
Publication date: 25 May 2012

Muhammad Tariq Amin Chaudhary

Groundwater levels (GWL) are rising in many cities in the world. The purpose of this study is to present the multi‐faceted approach adopted for examining the impact of a 3 m rise…

Abstract

Purpose

Groundwater levels (GWL) are rising in many cities in the world. The purpose of this study is to present the multi‐faceted approach adopted for examining the impact of a 3 m rise in GWL on the durability, stability and strength of the structural components of a building complex with 40,000 m2 basement. It also reports on the retrofit measures adopted to remedy the situation.

Design/methodology/approach

The overall stability of the building complex was examined for the revised loading conditions as well as the need to strengthen the structurally deficient components to satisfy owner's requirement of a dry and operational basement without the dewatering operation. Structural conditions of the basement walls and a slab of the building complex were assessed based on code guidelines, visual observations, site investigations, analytical finite element model (FEM) studies and sound engineering judgement.

Findings

About 25 percent of the existing basement slab was found to be structrally deficient to resist the applied hydrostatic load. A number of articulation and construction details were also found to be inadequate. Various options for retrofit for the deficient structural components and articulation details were examined and design details were presented for a cost‐effective solution.

Research limitations/implications

The presented methodology is general and can be adopted for similar situations. However, the presented solutions and conclusions are specific to the problem presented herein and modifications will be required for adoption to other situations.

Practical implications

Practising engineers are made aware of the problem of rising GWL for underground structures. Practical information is presented for practising engineers to solve the problem of water leakage in a large basement.

Originality/value

This paper presents an integrated approach for addressing the structural implications of rising groundwater level in an operational basement of a large building complex.

Article
Publication date: 1 August 2005

Mo´nica Ferreira Bastos, Francisco Loforte Ribeiro and José Cardoso Teixeira

Underground parking projects are expensive. The capital cost of underground parking projects has been, and still is, one of the promoter’s main economic concerns. Therefore, the…

Abstract

Underground parking projects are expensive. The capital cost of underground parking projects has been, and still is, one of the promoter’s main economic concerns. Therefore, the capital cost estimation is an essential task in the early stages of underground parking projects. In this context, the promoters mainly use cost estimation models, most of them produced by methodologies with lack of precision and with low performances. Over the last years Portugal has embarked on a large programme of underground parking projects in the major cities. The present research work is based on data and knowledge colleted from that programme. This paper presents an analysis of the underground parking projects built and underway in Portugal. It discusses the main variables influencing the capital cost of under‐ground parking projects. Finally, it presents a mathematical model for estimating capital cost of this type of project during the planning phase.

Details

Journal of Financial Management of Property and Construction, vol. 10 no. 2
Type: Research Article
ISSN: 1366-4387

Keywords

Article
Publication date: 1 January 1990

P. Ryalls and A. Stevens

Outlines the methods used to construct two basements at the newBritish Library, and the precautions taken to monitor and prevent groundmovement and related damage to adjacent…

Abstract

Outlines the methods used to construct two basements at the new British Library, and the precautions taken to monitor and prevent ground movement and related damage to adjacent buildings and London Underground tunnels. Discusses the proposed construction sequence, the prediction of ground movements and the comprehensive survey and ground instrumentation programme installed. Explains the type, purpose and criteria for the instrumentation required and details their positioning in order to monitor possible damage, with particular reference to London Underground and St Pancras Station. Details the results of the survey over the nine‐year construction period, in comparison with predictions, and the plans for continuation of surveys until work is complete.

Details

Structural Survey, vol. 8 no. 1
Type: Research Article
ISSN: 0263-080X

Keywords

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