New Green Building Materials

2016 ◽  
Vol 851 ◽  
pp. 639-642 ◽  
Author(s):  
Zheng Wang ◽  
Feng Han

With our country economy has already came second in the world, urbanization development, but the rapid economic development also brings great hidden trouble, for example, the environmental problems, the population problem, such as water pollution problems. Which is closely related to the construction industry, therefore, make the green building industry, environmental protection and governance environment in China, such as water pollution problem plays an important role. This article is through the introduction to green materials, the classification of the new green building materials to do an overview.

2012 ◽  
Vol 193-194 ◽  
pp. 341-344
Author(s):  
Xin Ming Yan ◽  
Da Lu Tan ◽  
Hong Jia

The impact of the construction industry on the consumption of natural resource and environment cannot be ignored. There is no doubt that green building will be a trend in the international construction industry. It is crucial to choose the appropriate green building materials, because it acts as key factor to the development of green building. With the brief introduction of two mainstream assessment tools of green building materials in the world and two main evaluation tools that are used in China as well as their advantages and disadvantages, this article is expected to serve as the reference for development of green building materials and the assessment tools in China.


2020 ◽  
Vol 12 (22) ◽  
pp. 9482 ◽  
Author(s):  
Amirhossein Balali ◽  
Alireza Valipour ◽  
Edmundas Kazimieras Zavadskas ◽  
Zenonas Turskis

Modern, well-educated and experienced policy-makers support and promote the use of environmentally friendly materials and resources. The use of green resources is an exceptional and inevitable strategy to meet the needs of a rapidly growing Earth population. The growing population raises the need for new housing construction and urban infrastructure development. Such substances in construction refer to green building materials (GBMs). The environmental impact is lower if GBMs replace non-GBMs. Here, ranking among GBMs can facilitate and support the selection process. This study aimed to contribute to the body of knowledge to introduce a method for identifying and prioritizing GBMs in the construction industry to use in green building. The required data were collected using existing literature, interviews and questionnaires. Relevant Sustainable Development Goals (SDGs) are the first criteria for assessing GBM selection criteria. Critical weighted GBM selection criteria are the second criteria for prioritizing GBMs. The results show that “Natural, Plentiful and Renewable”, “Affordability from cradle to gate” and “Affordability during operation” are the top three GBM selection criteria. The real case study helped select “Stramit Strawboard”, “Aluminium Composite Panels (ACPs)” and “Solar Roof Tiles” as the most suitable GBMs for use in the context of the study. The model and results presented in this study will help actors of the construction industry to select and use GBMs more quickly and thus achieve a better level of construction sustainability, as well as environmental friendliness, than before.


2018 ◽  
Vol 38 ◽  
pp. 02017
Author(s):  
Tong Zhineng

The current green building materials management system in China's construction industry is not perfect, and there are still many shortcomings. Active construction of green building materials management system based on BIM technology, combined with the characteristics of green building materials and its relationship with BIM technology application, is urgently needed to better realize the scientific management of green building materials.


Abstract. Owing to the recurrent modifications in the lifestyle and demands of humans the regular life of buildings is decreasing whereas the demolition or renovation of the buildings increases. Building materials and their components ingest just about 40 percent of world-wide vigour per annum in their life segments such as fabrication and procurement of building materials, construction and demolition. The development of the construction industry completely relies on the deployable resources. To abate the consumption of construction materials in current years, the construction industry has established an environmental track, which wishes to use naturally available materials. Reviving such technology, further developing this technology green building materials are paramount for constructing green buildings. Such a green-building constructional model does not require energy contributions frequently for production. The advantage of reducing the energy used in manufacturing, increases strength. Green Building material is one which utilizes less water, optimizes energy efficiency, conserves natural resources, generates less waste, produces less carbon dioxide emissions and provides improved space for inhabitants as compared to conventional buildings. It includes environmental, economic, and social benefits as well. This paper aims to provide knowledge about some of the green building materials that help for sustainable living. These elucidations can obligate a significant influence in contemporary construction owed to the escalation in the charges of traditional construction materials.


2021 ◽  
Author(s):  
P Rathnayake ◽  
◽  
D. Soorige ◽  
S.D.I.A. Amarasinghe ◽  
P. Dissanayake ◽  
...  

The construction industry plays a significant role in the economic growth of a country. Nevertheless, the construction industry has created severe adverse environmental impacts. Therefore, green building technologies are implemented to alleviate the adverse effects of the construction industry. Using green materials instead of conventional building materials with high environmental impacts has been identified as one such implementation. However, there seems to be much confusion in defining green building materials. Hence, it is vital to explore the features of green building materials. Therefore, this article investigates green features that qualify the building materials as green building materials. A qualitative research approach was selected as the research methodology, and semi-structured interviews were conducted with seven green building experts. The data was analysed using content analysis. Findings revealed that recycled content, local availability of materials, embodied energy of materials, use of rapidly renewable material, usage of waste material for the production process, material wastage content in the production process and pollution prevention in the production process are the green features. The study results guide the identification of green building materials that can replace the materials with poor environmental sustainability.


2021 ◽  
Vol 11 (2) ◽  
pp. 89-101
Author(s):  
Chidiebere Emmanuel Eze ◽  
Rex Asibuodu Ugulu ◽  
Samuel Ikechukwu Egwunatum ◽  
Imoleayo Abraham Awodele

AbstractThe construction industry influences and accelerates national growth and development, but it, however, contributes to unsustainable and eco-unfriendly development which impacts on the economy and environment. To encourage investment in sustainable construction, this study made a case for green building materials (GBM) products and services market in the construction industry of developing countries, through an assessment of the benefits of GBM incorporation in construction projects. The study adopted an internet-mediated questionnaire survey approach and snowball sampling techniques to gathered data from clients, consultants, professionals, and contractors/sub-contractor in the southeast geopolitical zones of Nigeria. Frequency, Percentile, Shapiro-Wilk test, Kaiser–Meyer–Olkin (KMO) and Bartlett’s tests, relative importance index (RII) and Kruskal-Wallis test were used to analyse the collected data. The study revealed that the green construction market is unsaturated and under-tapped. With high awareness and low adoption levels of GBM, it was concluded that the most important benefits of GBM that will trigger demand and supply of GBM products and services are improved daylight and reduced need for artificial lighting, improves the quality of life, Increase employees productivity and reduced absenteeism, improve occupants health and comfort, higher profit and return on investment, leads to construction professionals specialisation, reducing greenhouse gas emission from building, reduces toxicity in the internal environment, low operating and maintenance cost, and creates new job opportunities. The uniqueness of this study lies in the assessment of the views of construction stakeholders' in the five states that make up the South-eastern geo-political zone of Nigeria, regarding the key benefits that could trigger the uptake and incorporation of GBM in construction. Developers and Investors in the industry could invest in green construction since there is a ready and unsaturated market for it.


2014 ◽  
Vol 716-717 ◽  
pp. 497-499
Author(s):  
An Wang ◽  
Rong Fei Chu

Environment problems have attracted common concern and have great impact on the construction industry, so we must emphasize the use of green building materials. The paper discusses the meaning, the necessity and the development strategy of green building materials.


2013 ◽  
Vol 405-408 ◽  
pp. 2694-2698
Author(s):  
Chien Chon Chen ◽  
Wern Dare Jheng ◽  
Ker Jer Huang ◽  
Jin Shyong Lin

The green materials of alumina (Al2O3) and titania (TiO2) are to be well received in the modern building. Control of fabrication parameters when preparing small-scale samples for academic research is not difficult. In mass production environments, however, maintenance of the stable parameters becomes the critical issues. An advance mold design may overcome the issues. In this article, we design the convenience molds that can maintain a constant current density and to facilitate the occurrence of electrochemical reactions in designated areas. The high quality and functional green building materials can therefore be easily fabricated.


Buildings ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 474
Author(s):  
Marwa M. Gomaa Mayhoub ◽  
Zeyad M. Tarek El Sayad ◽  
Ahmed AbdelMonteleb M. Ali ◽  
Mona G. Ibrahim

The need to enhance the performance of building façades and mitigate adverse environmental impacts has promoted the hypothesis of integrating green materials towards sustainable buildings. Façade designers tend to select building materials based on their green characteristics (origin) or green performance; however, this study highlights the importance of integrating both into the decision process. The main objective is to develop a new assessment process for selecting green building façade materials based on green performance and green originality. Furthermore, the evaluation framework considers four green building rating systems as a reference to allocate credits for the relevant criteria. Applying the proposed criteria in this study helps maximize the points for accreditation when incorporating green building materials in building façades. Moreover, the Analytic Hierarchy Process (AHP) is used to assign the proposed criteria’s weighting importance based on the four rating systems’ average points. After that, performing sensitivity analysis to identify each criterion’s influence is conducted. The study concluded that involving minimum levels of adverse impacts is the preferable criteria regarding the green origin concept. As for the green performance, promoting the performance of indoor air quality is the most favorable selection criteria.


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