Results 71 to 80 of about 154,035 (358)

Improving the quality of various types of recycled aggregates by biodesposition [PDF]

, 2017
Demand for construction materials has been rising in recent decades in many countries around the world, placing a heavy burden on the environment in terms of both the natural resources consumed and the enormous flow of waste generated. In order to obtain
Boon, Nico, De Belie, Nele, Garcia Gonzalez, Julia, Juan Valdés, Andrés, Rodriguez Robles, Desirée, Schoon, Joris, Vandevyvere, Brecht, Wang, Jianyun   +7 more
core   +1 more source

Techno‐Economic Analysis of Polylactic Acid from Corn Stover: Understanding Uncertainty and Variability via Artificial Intelligence Tools

Advanced Sustainable Systems, EarlyView.
This study analyses the uncertainty and variability existing in the economic performance of polylactic acid (PLA) production, via integrating techno‐economic analysis with process models and Monte Carlo simulation enabled by artificial intelligence. The results show that the minimum selling price varies from $2,107 to $3076/t PLA.
Yinqiao Wang, Jiawei Huang, Chuan Xu, Sipan Liu, Junwei Li, Kai Lan   +5 more
wiley   +1 more source

Comparative analysis on costs and benefits of producing natural and recycled concrete aggregates: A South African case study

Case Studies in Construction Materials, 2020
In this paper, comparative analysis of the costs and benefits of producing natural and recycled concrete aggregates for concrete works in South Africa was conducted.
Eric A. Ohemeng, Stephen O. Ekolu
doaj   +1 more source

Capacity to Develop Recycled Aggregate Concrete in South East Asia

Buildings, 2021
The global sustainable construction aimed to minimize the ecological impacts of constructed facilities’ lifetime. In construction, concretes are the major materials utilized in South East Asia.
N. Makul, R. Fediuk, M. Amran, A. Zeyad, A. R. D. de Azevedo, S. Klyuev, N. Vatin, M. Karelina   +7 more
semanticscholar   +1 more source

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

Advanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır, Yuan Fang, Consuelo Contreras, Andrew K. Schulz, Florian Hartmann   +4 more
wiley   +1 more source

Recycled Concrete Aggregate and its Prospects in Structural Concrete [PDF]

, 2018
В статті досліджені теоретичні засади формування міжнародної стратегії маркетингу. Виявлені проблеми застосування міжнародної маркетингової стратегії на українських промислових підприємствах.
Anike, Emmanuel Ejiofor, Ganjian, Esmaiel, Saidani, Messaoud, Tyrer, Mark   +3 more
core   +3 more sources

Thermal Conductivity of Crumb Rubber as Partial Sand Replacement and Recycled Aggregates as Partial Coarse Aggregate Replacement in Concrete [PDF]

, 2020
Disposal of waste tire rubber has become a major environmental issue worldwide and is increasing day by day, especially in Malaysia where carbon emission is among the highest in the world.
Mohd Zuki, Sharifah Salwa, Ramlan, Ridhuan, Shahidan, Shahiron, Zainol, Nor Najihah   +3 more
core  

Modification Strategies of Carbon‐Based Electrodes From Structural Regulation to Multifunctional Integration

Advanced Science, EarlyView.
Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang, Shitao Dou, Yifan Wu, Mingguang Wang, Taibin Wu   +4 more
wiley   +1 more source

Incorporating coarse and fine recycled aggregates into concrete mixes: mechanical characterization and environmental impact [PDF]

, 2023
Ammar Younes, Emad Elbeltagi, Aboelkasim Diab, Giulia Tarsi, Fam Saeed, Cesare Sangiorgi   +5 more
openalex   +1 more source

Research progress on mechanical properties of geopolymer recycled aggregate concrete

Reviews on Advanced Materials Science, 2021
In the global construction industry, with the growth of population, two important construction problems have to be faced, namely, the excessive consumption of non-renewable resources and the massive accumulation of construction waste.
Zhong Xu, Zhenpu Huang, Changjiang Liu, Xiaowei Deng, D. Hui, Shujin Deng   +5 more
semanticscholar   +1 more source