Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Compressive strenght"'
Publikováno v:
Revista Facultad de Ingeniería Universidad de Antioquia (2023)
Due to rising living standards and population growth, saving fresh water will be a significant problem for the next generation. The Government is indirectly impacted by a significant financial burden due to the current usage of treated wastewater, in
Externí odkaz:
https://doaj.org/article/40b81026845847eb83da231c4ccb7ec9
Autor:
Maktum Muharja, Rizki Fitria Darmayanti, Arief Widjaja, Yakub Hendrikson Manurung, Ilham Alamsah, Siska Nuri Fadilah
Publikováno v:
Jurnal Teknik Kimia dan Lingkungan, Vol 6, Iss 1, Pp 62-75 (2022)
PT. Industri Gula Glenmore (PT. IGG) setiap tahunnya memproduksi 14.300 ton abu ampas tebu (AAT) sebagai hasil samping pembakaran boiler yang belum dimanfaatkan secara maksimal. Menariknya, AAT memiliki kandungan silika tinggi yaitu 68,5% yang dapat
Externí odkaz:
https://doaj.org/article/feda50d2c0864ccc929b0bedbb8c7c8d
Publikováno v:
Civil and Environmental Science Journal, Vol 4, Iss 1, Pp 22-29 (2020)
According to a survey by Nova Chemicals, Indonesia is the second largest contributor to sea waste after China, which is 1.29 million metric tons / year. At present there are still many people in Indonesia who throw garbage in any place, and can cause
Externí odkaz:
https://doaj.org/article/6b7371e06c6d479fbc3dbfaca073154e
Publikováno v:
Jurnal Teknik Kimia dan Lingkungan, Vol 2, Iss 1, Pp 31-39 (2018)
Selama ini silica fume dikenal sebagai bahan campuran pembuatan beton karena dapat meningkatkan kuat tekan beton, menurunkan permeabilitas beton dan memiliki ketahanan sulfat yang tinggi. Dalam penelitian ini mencoba mengaplikasikan silica fume pada
Externí odkaz:
https://doaj.org/article/965f3f92bde5484aa003a7d26efa5995
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 10, Iss 6, Pp 1273-1319 (2017)
Abstract Although the use of high strength concrete blocks for the construction of tall buildings is becoming common in Brazil, their mechanical properties and behavior are not fully understood. The literature shows a gap in experimental studies with
Externí odkaz:
https://doaj.org/article/7e7fdf9f6ea84d428ed794da1fec5a07
Autor:
FİLAZİ, Ahmet, PUL, Muharrem
Publikováno v:
Volume: 14, Issue: 2 604-610
International Journal of Engineering Research and Development
International Journal of Engineering Research and Development
Our country is very rich in terms of boron mine. It has been observed that there are few studies on the use of borax pentahydrate in concrete. In this study, the properties of cement mortars produced by substituting borax pentahydrate in cement at 5,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::133752b9d5094bd7711520b2b929dbc6
https://doi.org/10.29137/umagd.1074214
https://doi.org/10.29137/umagd.1074214
Autor:
Deividas Augutis, Džigita Nagrockienė
Publikováno v:
Mokslas: Lietuvos Ateitis, Vol 11 (2019)
Materials used for the study: Portland cement CEM I 42,5 R, 0/4 fraction sand, 4/16 fraction gravel, biofuel fly ash, superplastizer ViscoCrete D187 (V) and water. Seven compositions of concrete were designed by replacing 0%, 5%, 10%, 15%, 20%, 25% a
Externí odkaz:
https://doaj.org/article/98eaf677378240ed8270a6b2014b0050
Autor:
Monik Kasman, Suhendra Suhendra, Peppy Herawati, Salmariza Salmariza, Hariyanto Hariyanto, Fitri Yanti
Publikováno v:
JLI: Jurnal Litbang Industri, Vol 6, Iss 2, Pp 127-134 (2016)
Lubricant waste is categorized as hazardous waste stated in government regulation (PP) 101/ 2014. It could dangers human being and environment. This problem can be addressed by solidification/stabilization process. In this work, lubricant waste was s
Externí odkaz:
https://doaj.org/article/906d475f47a74f58b8e0a0484eec3345
Publikováno v:
Civil and Environmental Science Journal, Vol 4, Iss 1, Pp 22-29 (2020)
According to a survey by Nova Chemicals, Indonesia is the second largest contributor to sea waste after China, which is 1.29 million metric tons / year. At present there are still many people in Indonesia who throw garbage in any place, and can cause
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19bc5fa064e7ef9880a818d52c976efd
https://doi.org/10.21776/ub.civense.2021.00401.3
https://doi.org/10.21776/ub.civense.2021.00401.3
Publikováno v:
Volume: 22, Issue: 6 1388-1399
Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi
Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi
The course of turned of bituminous pavement layers into hot mix asphalt (HMA) layers has been increasing day by day all over the world. Bituminous surface treatment that contains consirable amount of aggregate and bitumen, is an important source of r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8642d8e0d18777dc1fe47a0c871a60dc
https://dergipark.org.tr/tr/pub/akufemubid/issue/73849/1072221
https://dergipark.org.tr/tr/pub/akufemubid/issue/73849/1072221
