Seismic Vulnerability Analysis of Rural Modified Raw-Soil Structures

Table 1

Chemical composition of LC3.

Composition	Cement clinker (%)	Kaolin soil (%)	Coal gangue (%)
SiO2	21.76	53 ± 1	50
Al2O3	5.82	45 ± 1	47
Fe2O3	3.38	≤0.3	0.6
CaO	62.75	≤0.07	0.3
MgO	1.71	≤0.06	0.5
K2O	1.20	≤0.05	0.1
Na2O	0.07	—	0.2
SO3	1.06	—	—
P2O5	0.23	—	—
TiO2	—	≤0.6	1.5
MnO	—	≤0.004	—
Loss on ignition	1.05	0.4	—