Since the widespread adoption of 'sustainability' as a key crite-rion for the assessment of materials and buildings, energy effi-
ciency and CO2 emissions reduction during the construction and
the whole service life of buildings are more and more focused on.
As a result, thermal insulation materials are widely used in build- ings. Compared with organic thermal insulation materials, such as polystyrene board and expanded polystyrene (EPS) lightweight concrete, foam concrete has advantages of desirable thermal insulation properties, superior fire-resistant and durabilit