Results 81 to 90 of about 38,317 (293)
International Journal of Concrete Structures and Materials, 2022 The mechanical properties of lightweight aggregate concrete developed with the use of bottom ash aggregate (LWAC-BA) as a partial or full replacement of lightweight aggregate differ from those of general lightweight concrete made using natural fine and ...
Hye-Jin Lee +4 more
doaj +1 more source
Comparative study of Steel-FRP, FRP and steel reinforced coral concrete beams in their flexural performance [PDF]
, 2020 In this paper, a comparative study of Carbon Fiber Reinforced Polymer (CFRP) Bar and Steel-Carbon Fiber Composite Bar (SCFCB) reinforced coral concrete beams are made through a series experimental tests and theoretical analysis.
Fu, F., Huang, C., Wang, L., Zhang, J.
core +1 more source
Bond strength of polymer lightweight aggregate concrete
Polymer Composites, 2013 Bond strength, physical, and mechanical properties of lightweight PC were investigated with inclusion of pumice lightweight aggregate in maximum size of 12 mm. As binder material, epoxy resin‐based polymer was used with its hardener. The binder to aggregate ratio was 30% by weight.
Uygunoglu, Tayfun +3 more
openaire +4 more sources
Advanced Energy and Sustainability Research, EarlyView.This Perspective examines practical power solutions for wearable healthcare systems, highlighting the limits of standard batteries. It categorizes wearables into four domains—point‐of‐care diagnostics, episodic monitoring, continuous long‐term monitoring, and therapeutic platforms—and analyzes their power needs.
Seokheun Choi
wiley +1 more source
Economic characteristics of concrete production from fly ash as a way of land recultivation [PDF]
Ekonomika Poljoprivrede (1979), 2014 Application of fly ash in the construction industry is particularly significant in the terms of environmental protection and in the terms of improvement opportunities of certain properties of cement mortar and concrete.
Zekić Vladislav +3 more
doaj +1 more source
Studi Kuat Tekan Beton Ringan Dengan Metoda Rancang-campur Dreux-corrise [PDF]
, 2011 Concrete as a civil building construction materials have a deficiency or loss that is about the size of the dead load weight of the concrete itself. Dead load on the building structure can be minimized by the use of lightweight concrete.
Widyawati, R. (Ratna)
core +1 more source
Advanced Intelligent Discovery, EarlyView.Combining machine learning and probabilistic statistical learning is a powerful way to discover and design new materials. A variety of machine learning approaches can be used to identify promising candidates for target applications, and causal inference can help identify potential ways to make them a reality.
Jonathan Y. C. Ting, Amanda S. Barnard
wiley +1 more source
The influence of OPC and PPC on compressive strength of ALWA concrete
MATEC Web of Conferences, 2018 Lightweight concrete is one of the options used in construction in lieu of the traditional normal-weight concrete. Due to its lightweight, it provides lighter structural members and thus, it reduces the total weight of the structures.
Diajeng Aryani Fedya +3 more
doaj +1 more source
An Experimental Study on the Performance Evaluation of Lightweight Foamed Concrete According to Size and Replacing Ratio of Artificial Lightweight Aggregate [PDF]
, 2017 This study investigated the properties of lightweight foamed concrete by using synthetic foaming agent and artificial lightweight aggregate. The effects of artificial lightweight sizes on the compressive strength, density and pore structure of the ...
���������
core
Lightweight Aggregate and Lightweight Aggregate Concrete Development and Application Status
Hans Journal of Civil Engineering, 2013 轻骨料混凝土由于其特有的性能优势，近年来发展迅速。本文介绍了人造轻骨料的发展与应用现状，对轻骨料混凝土的性能优势和存在的问题方面进行了分析，并展望了轻骨料混凝土未来的发展。 Lightweight aggregate concrete due to its unique performance advantage, has developed very rapidly in recent years. This paper introduces the development and application situation of artificial lightweight aggregate, analyzes lightweight aggregate concrete ...
openaire +1 more source