The German Passiv Haus System: A case study of a Frankfurt sustainable green building project - EuropaQuartett

2012 ◽  
Buildings ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 147 ◽  
Author(s):  
Reuven Maskil-Leitan ◽  
Ury Gurevich ◽  
Iris Reychav

In light of the gap in research and practice, with regard to achieving the sustainability goals of green building, while maximizing combination with building-information-modeling (BIM) as a social system—a gap that is expressed in the absence of integration of all stakeholders—a managerial measure is proposed to integrate them and promote sustainable green building. By using a framework for implementing BIM as a social system, and through network analysis, an index is developed to assess its integration into the green building—the Green BIM Index. This measure consists of comparing a social benchmark for optimal implementation with the actual implementation, in a given project. The index is intended to help score the BIM integration level in a green building. Comparing the BIM management measure results with social benefit assessments, and the effectiveness of BIM in nine case-studies enables to understand project outcomes in terms of schedules, budgets, and quality. The paper demonstrates the index applicability, pointing to possible significant economic improvements through the implementation of BIM social capabilities. BIM management benchmarking is helpful for the comparative evaluation of similar projects incorporating green building with BIM, indicating the level of integration to improve benefits.


2014 ◽  
Vol 935 ◽  
pp. 18-22
Author(s):  
Fatemeh Masoumian

Nowadays, the shortages of fossil based energy on the earth and the pollution caused by using them is a noticeable problem that people are challenging with. As a result, human try to use natural resources vastly instead of fossil-based ones to reduce their consumption dramatically. In this circumstance, the role of architects are more important than ever in reducing the need for energy by proper designing likewise the past construction history. Green building design criteria emphasizes the energy-efficient performance of fenestration materials. Iran is a country comprising of four main different climatic areas. Selecting materials and using proper techniques for a building project is a challenging task in each part. Ancient buildings were built by different materials, techniques and forms in different parts of this country. One of the main parts of climatic areas in Iran is the hot and dry climates such as deserts. The appropriate materials and techniques which were used in ancient buildings in this part of the country to make this area comfortable for people will be investigated in this paper. Moreover, the buildings of Kashan, located in the desert part of Iran, will be mentioned as case study.


2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Rongxin Zhang ◽  
Lvjiang Yin ◽  
Jing Jia ◽  
Yuanxing Yin

For decision-making on the attributes and time weights existing in a dynamic intuitionistic fuzzy environment, a new ATS-generalized weighted intuitionistic fuzzy Bonferroni mean operator MADM model based on dynamic comprehensive time entropy and an ATS-generalized weighted intuitionistic fuzzy Bonferroni mean operator was established by taking into consideration the intrinsic correlations between attributes. An intuitionistic fuzzy decision matrix with the same time sequence was integrated into the model. According to the idea of “laying more stress on the present than on the past,” a time sequence weight considering both the subjective preferences and the objective information of samples was obtained to overcome the irrationality of subjective value assignment on existing time sequence weight and ideal time weighting. Based on dynamic comprehensive time entropy, the model not only reflects the degree of importance attached to the latest data but also gives consideration to the subjective preferences of decision-makers in order to set a new vector for time sequence weight. The dynamic intuitionistic fuzzy weighted operator was used to conduct aggregation to obtain a dynamic intuitionistic fuzzy comprehensive value, and the obtained results are sorted by the sorting function of intuitionistic fuzzy sets. The best alternative was selected and applied to a case study on green building project selection. The results indicate that the proposed method is comprehensive, scientific, and feasible.


2013 ◽  
Vol 9 (2) ◽  
pp. 62-79 ◽  
Author(s):  
Zohreh Pourzolfaghar ◽  
Rahinah Ibrahim ◽  
Rusli Abdullah ◽  
Nor Mariah Adam ◽  
Abang Abdullah Abang Ali

Many researchers believe that tacitness of knowledge contributes to incomplete knowledge flow. In this article, the authors focus on obtaining the required mechanical and electrical tacit knowledge for architectural conceptual design purpose by observing activities of a design team involved in a green building project. The authors used the case study research methodology to demonstrate how the authors could utilize Macmillan's conceptual design framework and integrate it with the structure of repertory grid technique to obtain a framework of knowledge-based conceptual design for a green building project. The contribution of this study is developing a technique for capturing tacit knowledge during the conceptual design process that leads to an improvement in knowledge movements during the architectural conceptual design stage.


2016 ◽  
Vol 15 (01) ◽  
pp. 1650002
Author(s):  
Zohreh Pourzolfaghar ◽  
Rahinah Ibrahim ◽  
Nor Mariah Adam

Construction projects usually encompass numerous disciplines, requiring the integration of knowledge from civil, mechanical, electrical and other engineering domains. Some researchers contend that the integration of construction knowledge and experience at the early design phase would improve the overall project performance. Domination of tacit knowledge during design phase of building projects is the major source of knowledge flow problems between involved professionals. Therefore, this study intends to explicate the required mechanical and electrical knowledge which has to be considered during the conceptual design phase of a green building project. To fulfil this goal, a case study has been conducted to specify the entity of the required mechanical and electrical knowledge. The primary method for the data collection here is observation. Furthermore, this study employs the triangulation method in order to validate the collected data. The results contain the required mechanical and electrical knowledge which has to be considered during the conceptual design phase of a green building project.


2019 ◽  
Vol 10 (11) ◽  
pp. 1131-1135
Author(s):  
Tomas Hambili Paulo Sanjuluca ◽  
◽  
Ricardo Correia ◽  
Anabela Antunes de Almeida ◽  
Ana Gloria Diaz Martinez ◽  
...  

Introduction: In order to have a good assessment of the quality of maternal and child health care, it is essential that there is up-to-date and reliable information. Objective: To evaluate the impact of the implementation of a computerized database of clinical processes in the admission, archive and medical statistics section, of Maternity hospital Irene Neto/Lubango-Angola. Methodology: A descriptive study with a quantitative and qualitative approach to carry out a retrospective case study deliveries and newborns, records from 2014 to 2017. Final considerations: The implementation of this project may contribute to the improvement of clinical management support management of the hospital as well as facilitating access to information for research and scientific production.


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