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Buildings, Volume 12, Issue 8

August 2022 - 225 articles

Cover Story: Rheology of fresh concrete is a key concept which governs a successful 3D concrete printing process. Therefore, the proper characterization of rheology is a must in 3D concrete printing. Due to the very stiff nature of the material used in 3D concrete printing, both standardized and non-standardized methods are used frequently for rheology measurements. This study reviews previous work, analyses the pros and cons of each test method, and assesses when to use and what to expect from the test methods. Additionally, experimental studies were conducted to critically analyse the above-mentioned facts. Therefore, this paper will be a useful guidance for someone to select a proper rheology testing method. View this paper
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Articles (225)

  • Article
  • Open Access
11 Citations
4,326 Views
15 Pages

20 August 2022

The greenhouse foundation method requires a lower allowable bearing capacity compared to general buildings, but the high-spec and expensive prestressed high-strength concrete (PHC) pile reinforcement method is mainly applied. Therefore, the deep ceme...

  • Article
  • Open Access
26 Citations
7,030 Views
26 Pages

Physical, Mechanical, and Durability Properties of Concrete Containing Wood Chips and Sawdust: An Experimental Approach

  • Sara Dias,
  • António Tadeu,
  • João Almeida,
  • Pedro Humbert,
  • Julieta António,
  • Jorge de Brito and
  • Pedro Pinhão

20 August 2022

With a circular economy in the spotlight, wood waste has emerged as an important secondary raw material. Bearing this in mind, a comprehensive experimental study was carried out to evaluate the feasibility of using concrete compositions containing wo...

  • Article
  • Open Access
3 Citations
3,165 Views
26 Pages

International Survey of the Usage of Whole Building Life Cycle Assessment Software

  • Thais Sartori,
  • Robin Drogemuller,
  • Sara Omrani and
  • Fiona Lamari

20 August 2022

The pressure to reduce the environmental impacts of buildings over their lifetime has driven certification bodies and the government to require a Life Cycle Assessment (LCA). However, LCA is a data-intensive and time-consuming process which complicat...

  • Article
  • Open Access
8 Citations
3,120 Views
25 Pages

Assessment of Integrated Solutions for the Combined Energy Efficiency Improvement and Seismic Strengthening of Existing URM Buildings

  • Maria-Victoria Requena-Garcia-Cruz,
  • Julia Díaz-Borrego,
  • Emilio Romero-Sánchez,
  • Antonio Morales-Esteban and
  • Miguel-Angel Campano

20 August 2022

The European building stock is an aging infrastructure, mainly built prior to building codes. Furthermore, 65% of these buildings are located in seismic regions, which need to be both energetic and seismically retrofitted to comply with performance t...

  • Article
  • Open Access
15 Citations
3,702 Views
20 Pages

19 August 2022

The indoor public spaces of most elderly facilities in China have a monotonous space form, which, thus, causes low comprehensive performance and is less likely to satisfy participants’ various requirements. This study proposes an optimization d...

  • Article
  • Open Access
8 Citations
2,976 Views
15 Pages

Investigating the Key Hindering Factors and Mechanism of BIM Applications Based on Social Network Analysis

  • Zezhou Wu,
  • Yun Lu,
  • Qiufeng He,
  • Qing Hong,
  • Changhong Chen and
  • Maxwell Fordjour Antwi-Afari

19 August 2022

China’s construction industry is an important driving force for the development of society. Nevertheless, with the recent new normal of economic development, traditional construction approaches cannot meet the requirements of socialist moderniz...

  • Article
  • Open Access
2 Citations
4,959 Views
24 Pages

19 August 2022

This study proposed an improved air conditioning design strategy based on building performance simulation for a stepped hall. The air velocity and air change rate of the case were measured on-site, which were compared with the simulation data to veri...

  • Article
  • Open Access
12 Citations
5,055 Views
21 Pages

19 August 2022

The high energy use of hospitals and healthcare facilities globally contributes to greenhouse gas emissions. At the same time, a large percentage of this energy use is attributed to space heating, cooling and ventilation, and is hence correlated to t...

  • Article
  • Open Access
6 Citations
2,667 Views
22 Pages

19 August 2022

In order to investigate the bearing capacity of composite columns composed of ultra-high performance concrete, (UHPC)-filled high-strength elliptical steel tube with encased high-strength H-shape steel (HUCFESTCs) were subjected to eccentric load. Fo...

  • Article
  • Open Access
13 Citations
3,437 Views
22 Pages

Evaluating Life-Cycle Energy Costs of Heritage Buildings

  • Abobakr Al-Sakkaf,
  • Ashutosh Bagchi and
  • Tarek Zayed

19 August 2022

After the sustainability of heritage buildings (HBs) has been evaluated and it is determined that rehabilitation is needed, then the life-cycle cost (LCC) of energy for HBs can be analyzed. The objective of this research was to evaluate the LCC of en...

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Buildings - ISSN 2075-5309