scholarly journals Uji Kuat Tekan Green Concrete Dari Pemanfaatan Limbah Beton Dan Abu Sekam Padi

G - SMART ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
Samuel Bryant Agus Jaya ◽  
Didik Ariyanto ◽  
Djoko Suwarno ◽  
Budi Setiyadi
Keyword(s):  
Green Concrete

Green Concrete made with Recycled Concrete Aggregates: Fresh and Hardened Properties

2018 ◽  
Author(s):  
Driton R. Kryeziu ◽  
Armend Muja ◽  
Fisnik Kadiu ◽  
Visar Krelani ◽  
Besian Sinani ◽  
...  
Keyword(s):  
Recycled Concrete ◽  
Green Concrete ◽  
Concrete Aggregates ◽  
Recycled Concrete Aggregates ◽  
Hardened Properties

Study Towards Green Concrete for Better Sustainable Construction

2019 ◽  
Author(s):  
Kaustav Das ◽  
Trina Dutta ◽  
Subhojit Chattaraj ◽  
Aditya Dasgupta ◽  
Tania Mondal ◽  
...  
Keyword(s):  
Sustainable Construction ◽  
Green Concrete

Research of Green Concrete

2012 ◽  
Vol 214 ◽  
pp. 353-357
Author(s):  
Shu Zhen Yang
Keyword(s):  
Building Material ◽  
Present Situation ◽  
Green Concrete ◽  
Existing Problems ◽  
The World

Concrete is the most widely used building material in the world, while with the large amount use of concrete, the pollution is becoming more and more serious. While green concrete can overcome ordinary concrete's shortcomings. This paper will introduce green concrete's features and analyze its prospect. What's more, according to the present situation of green concrete, points out some existing problems of green concrete, to these problems, put forward some suggestions to its development.

Life Cycle Cost Analysis of Lightweight Green Concrete Utilizing Recycled Plastic Aggregates

2021 ◽  
pp. 102670
Author(s):  
Fahad K. Alqahtani ◽  
Ibrahim S. Abotaleb ◽  
Mohamed ElMenshawy
Keyword(s):  
Life Cycle ◽  
Cost Analysis ◽  
Life Cycle Cost ◽  
Life Cycle Cost Analysis ◽  
Green Concrete

scholarly journals Performance Evaluation of Soft Computing for Modeling the Strength Properties of Waste Substitute Green Concrete

2021 ◽  
Vol 13 (5) ◽  
pp. 2867
Author(s):  
Muhammad Izhar Shah ◽  
Muhammad Nasir Amin ◽  
Kaffayatullah Khan ◽  
Muhammad Sohaib Khan Niazi ◽  
Fahid Aslam ◽  
...  
Keyword(s):  
Predictive Models ◽  
Parametric Study ◽  
Cross Validation ◽  
Strength Properties ◽  
Fine Aggregate ◽  
Agricultural Industry ◽  
Green Concrete ◽  
Concrete Properties ◽  
Water To Cement Ratio ◽  
Sugarcane Bagasse Ash

The waste disposal crisis and development of various types of concrete simulated by the construction industry has encouraged further research to safely utilize the wastes and develop accurate predictive models for estimation of concrete properties. In the present study, sugarcane bagasse ash (SCBA), a by-product from the agricultural industry, was processed and used in the production of green concrete. An advanced variant of machine learning, i.e., multi expression programming (MEP), was then used to develop predictive models for modeling the mechanical properties of SCBA substitute concrete. The most significant parameters, i.e., water-to-cement ratio, SCBA replacement percentage, amount of cement, and quantity of coarse and fine aggregate, were used as modeling inputs. The MEP models were developed and trained by the data acquired from the literature; furthermore, the modeling outcome was validated through laboratory obtained results. The accuracy of the models was then assessed by statistical criteria. The results revealed a good approximation capacity of the trained MEP models with correlation coefficient above 0.9 and root means squared error (RMSE) value below 3.5 MPa. The results of cross-validation confirmed a generalized outcome and the resolved modeling overfitting. The parametric study has reflected the effect of inputs in the modeling process. Hence, the MEP-based modeling followed by validation with laboratory results, cross-validation, and parametric study could be an effective approach for accurate modeling of the concrete properties.

scholarly journals A Review on the Mechanical Properties of the Green Concrete

2021 ◽  
Vol 1055 (1) ◽  
pp. 012012
Author(s):  
T S Mukesh ◽  
K Sampathkumar ◽  
V Kisshore
Keyword(s):  
Mechanical Properties ◽  
Green Concrete

Engineering properties of sustainable green concrete incorporating eco-friendly aggregate of crumb rubber: A review

2021 ◽  
Vol 324 ◽  
pp. 129251
Author(s):  
Shaker M.A. Qaidi ◽  
Youkhanna Zayia Dinkha ◽  
James H. Haido ◽  
Msheer Hasan Ali ◽  
Bassam A. Tayeh
Keyword(s):  
Crumb Rubber ◽  
Engineering Properties ◽  
Green Concrete
Sign in / Sign up

Export Citation Format

Share Document