Results 31 to 40 of about 15,214 (294)

Concrete manufacture with un-graded recycled aggregates [PDF]

open access: yes, 2009
Purpose – The purpose of this paper is to investigate whether concrete that includes un-graded recycled aggregates can be manufactured to a comparable strength to concrete manufactured from virgin aggregates.
Graham, Sue   +2 more
core   +1 more source

Development of end-markets for recycled construction and demolition waste resources in Australia

open access: yes, 2023
A growing population and urbanisation have led to a significant increase in construction and demolition (C and D) waste generation. There are urgent calls for government and industry to develop better methods for C and D waste management.
Caldera, S   +4 more
core   +1 more source

Management of safety and health hazards associated with construction and demolition waste in Zimbabwe

open access: yesDiscover Environment
The management of safety and health hazards associated with construction and demolition waste in Zimbabwe is a critical issue that requires comprehensive attention.
Steven Jerie   +2 more
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

What drives high-value construction and demolition waste recycling in the EU?

open access: yesWaste Management Bulletin
This study provides a comprehensive analysis of the drivers influencing the valorization of construction and demolition waste across European countries. While most EU member states have surpassed the 70% construction and demolition waste recovery targets,
Daina Kleponė, Kristina Kovaitė
doaj   +1 more source

Development of construction waste management [PDF]

open access: yesE3S Web of Conferences, 2019
Improvement of building materials, optimization and development of technological processes of construction production require the development of promising areas of research to improve the efficiency of management of construction waste, which will provide
Aleksanin Aleksandr
doaj   +1 more source

Integrated framework towards construction waste reduction: The case of Egypt [PDF]

open access: yes, 2023
The construction industry is plagued with significant construction and demolition waste (C&DW) generated during various phases of construction projects. This waste has created a universal, pervasive, and enduring problem globally.
Omar, Hany   +3 more
core   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

A case study on the effective implementation of the reuse and recycling of construction & demolition waste management practices in Malaysia

open access: yesAin Shams Engineering Journal, 2021
This paper presents a case study on the implementation of the construction and demolition waste management practices in the Malaysian construction sector. The scope was limited to the housing and high-rise buildings.
Usman Aminu Umar   +2 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

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