Using cold-pressing technique to recycle nonmagnetic material from de-sulferization slag as coarse aggregate

2015 ◽  
pp. 2765-2769
Author(s):  
C Tsai ◽  
J Chang ◽  
C Wu ◽  
T Hsu
Keyword(s):  
Coarse Aggregate ◽  
Cold Pressing

scholarly journals Recycling Nonmagnetic Material from De-sulferization Slag as Coarse Aggregate through Cold-Pressing Technique

2016 ◽  
Vol 20 (4) ◽  
pp. 163-170
Author(s):  
Chih-Ta Tsai ◽  
Chia-Cheng Wu ◽  
Teng-Ker Hsu ◽  
Juu-En Chang
Keyword(s):  
Coarse Aggregate ◽  
Cold Pressing

Sustainable Concrete by Partially Replacing Coarse Aggregate Using Coconut Shell

2014 ◽  
Vol 2 (1) ◽  
pp. 41-54 ◽  
Author(s):  
Damre Shraddha ◽  
Firake Hitali ◽  
Dode Pradeep ◽  
Shrikant Varpe
Keyword(s):  
Coarse Aggregate ◽  
Coconut Shell ◽  
Sustainable Concrete

Experimental Study of Concrete By Partial Replacement of Coarse Aggregate By E-Waste

2018 ◽  
pp. 163-167
Author(s):  
A. C. Umare ◽  
Akshay Tak ◽  
Amrut Talekar ◽  
Akshay Waghmare ◽  
Ajinkya Todkar ◽  
...  
Keyword(s):  
Experimental Study ◽  
Coarse Aggregate ◽  
Partial Replacement

scholarly journals Mechanical and durability performance of marine sand and seawater concrete incorporating silicomanganese slag as coarse aggregate

2020 ◽  
Vol 254 ◽  
pp. 119195 ◽  
Author(s):  
Matthew Zhi Yeon Ting ◽  
Kwong Soon Wong ◽  
Muhammad Ekhlasur Rahman ◽  
Meheron Selowara Joo
Keyword(s):  
Coarse Aggregate ◽  
Silicomanganese Slag ◽  
Marine Sand ◽  
Durability Performance

scholarly journals Experimental Study on Concrete With Partial Replacement of Coarse Aggregate with Cashew Shells

2021 ◽  
Vol 1770 (1) ◽  
pp. 012036
Author(s):  
B Priyadharshini ◽  
R Nirmala ◽  
Eshanthini ◽  
C Manoj Kumaar
Keyword(s):  
Experimental Study ◽  
Coarse Aggregate ◽  
Partial Replacement

scholarly journals Functional Method of Designing Self-Compacting Concrete

Materials ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 267
Author(s):  
Tomasz Rudnicki
Keyword(s):  
Coarse Aggregate ◽  
Cement Mortar ◽  
Experimental Studies ◽  
Functional Method ◽  
Structural Viscosity ◽  
Self Compacting Concrete ◽  
Theoretical Assumptions ◽  
Concrete Mix ◽  
Selection Of ◽  
Double Coating

The article presents a new functional method of designing self-compacting concrete (SCC). The assumptions of the functional method of designing self-compacting concrete were based on the double coating assumption (i.e., it was assumed that the grains of coarse aggregate were coated with a layer of cement mortar, whereas the grains of sand with cement paste). The proposed method is composed of four stages, each of which is responsible for the selection of a different component of the concrete mix. The proposed designing procedure takes into consideration such a selection of the mineral skeleton in terms of the volumetric saturation of the mineral skeleton, which prevents the blocking of aggregate grains, and the designed liquid phase demonstrated high structural viscosity and low yield stress. The performed experimental studies, the simulation of the elaborated mathematical model fully allowed for the verification of the theoretical assumptions that are the basis for the development of the method of designing self-compacting concrete.

Sign in / Sign up

Export Citation Format

Share Document