Acceso abierto

Research on the design application and effect of lightweight concrete materials in improving the thermal insulation performance of housing buildings

  
21 mar 2025

Cite
Descargar portada

Figure 1.

Test method of thermal conductivity
Test method of thermal conductivity

Figure 2.

Insulation
Insulation

Figure 3.

The effect of matrix material type on the thermal conductivity of concrete
The effect of matrix material type on the thermal conductivity of concrete

Figure 4.

Effect of eps type on thermal conductivity of concrete
Effect of eps type on thermal conductivity of concrete

Figure 5.

The effect of EPS content on concrete properties
The effect of EPS content on concrete properties

Figure 6.

The effect of PVA content on the thermal conductivity of concrete
The effect of PVA content on the thermal conductivity of concrete

Effect of EPS article size and graded concrete performance

40%
EPS size/mm 3 3~5 5
Heat conductivity/(w/m.k) 0.320 0.325 0.341
70%
EPS size/mm 3 3~5 5
Heat conductivity/(w/m.k) 0.202 0.217 0.222