Fig. 9
From: Effect of calcium content on geopolymer consolidation of saline soils in the seasonally frozen zone

FTIR of calcium assisted FA geopolymer at 1, 3, 7, and 28 days: (a) L1; (b) L2; (c) L3; (d) L4.
From: Effect of calcium content on geopolymer consolidation of saline soils in the seasonally frozen zone
FTIR of calcium assisted FA geopolymer at 1, 3, 7, and 28 days: (a) L1; (b) L2; (c) L3; (d) L4.