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Eco-Friendly Concrete Innovation in Civil Engineering Zahra Ghinaya; Alias Masek
ASEAN Journal of Science and Engineering Vol 1, No 3 (2021): AJSE: December 2021
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (826.742 KB) | DOI: 10.17509/ajse.v1i3.39475

Abstract

Recently, the weather changes that have occurred are very unconditioned. This feels natural because it has often been felt, even though the heat that occurs is beyond its limit. This is one of the effects of global warming. Concrete is one of the most widely used materials in construction. In fact, cement production is included in the less environmentally friendly category. The purpose of this study is to find out how research on green concrete and whether it has an impact in the world of civil engineering. This research is using a quantitative method. This research describes only a few of the results of trials conducted by several researchers in the world, which prove that there is environmentally friendly concrete that can be applied and some are not. The results of this study showed that most of the innovation of green concrete is not good enough to be applied in the field. This is because in several studies it has been proven that the mixture in the manufacture of green concrete does not qualify as an aggregate material. The conclusion is that there is no innovation in the manufacture of green concrete that has worked so as not to cause damage to the earth. Therefore, other research on green concrete is very necessary to do.
BIBLIOMETRIC STUDY OF POROUS ASPHALT IN INDONESIA USING VOSVIEWER SOFTWARE Zenita Sabitri; Zahra Ghinaya; Jasmine Al Dhahrani; Sri Rahayu
Jurnal Pensil : Pendidikan Teknik Sipil Vol 12 No 1 (2023): Jurnal Pensil : Pendidikan Teknik Sipil
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jpensil.v12i1.31692

Abstract

This research collects and processes with the aim of examining the development of research on porous asphalt in Indonesia using a bibliometric approach with utilize VOSviewer application. The data is acquired from Google Scholar using publish and perish as the reference manager application. In the data search process, researchers used the keywords ‘porous’, 'porous asphalt' and 'Indonesia' as a reference so that search results were concentrated and facilitated mapping. From the search results, 224 articles have been found that are relevant to the keywords used. The research time span used as study material is an article contained in Google Scholar for the last 5 years (2018-2022). The results of this research of porous asphalt can be divided into 3 parts, namely asphalt, porous asphalt and Indonesia. The term “asphalt” is associated with 42 links with 233 total link strength. The term “Porous Asphalt” is associated with 25 links with 62 total link strength. For 'Indonesia' is associated with 44 links and 254 total link strength. based on the results of the analysis show an increase in the number of studies on porous asphalt in Indonesia every year but the increase is not so high and so that it can be said that it is still rare