Portside: Tall & Green Presented by: Cyril Attwell Murray - - PowerPoint PPT Presentation

▶

Feb 15, 2023 533 likes •617 views

Portside: Tall & Green Presented by: Cyril Attwell Murray & Roberts Origin Mix Design Parameters w/c ratio Particle shape Particle size Destination 35% 35% 65% 65% 19% 19% 70 70 75% 75% Process 60MPa 30 seconds 150kg

SLIDE 1

Portside: Tall & Green

Presented by:

Cyril Attwell

Murray & Roberts

SLIDE 2

Origin

Mix Design Parameters w/c ratio Particle shape Particle size

SLIDE 3

Destination

65% 65% 35% 35% 70 70 – 75% 75% 19% 19%

SLIDE 4

Process

50g of Sugar 0 Sugar 30 seconds 2 minutes

60MPa 150kg Cement 300kg GGCS 195kg water

40MPa 98kg Cement 185kg GGCS 195kg water

15MPa 25kg Cement 150kg GGCS 195kg water

SLIDE 5

Process Part 2

OPI 35% PFA – 9.74 50% GGCS – 9.33 65% GGCS – 9.97 Final 10.18 Chloride Conductivity 35% PFA – 0.99 50% GGCS – 0.77 65% GGCS – 0.72 Final 0.70 Shrinkage 0.005% Final 0.021 - 0.039%

SLIDE 6

Process Part 3

Cordierite (Mg,Fe)2Al3(Si5AlO18) Garnet X3Y2(SiO4)3

SLIDE 7