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Table 4 Overview of test program for composite sandwich panels.

From: Structural Behavior of Durable Composite Sandwich Panels with High Performance Expanded Polystyrene Concrete

Specimen ID

Core material

Face sheet material

Adhesive material

Compression test

Four-point bending test

Flatwise

Edgewise

M-U1

EPS mortar

UHPFRC

Adhesive mortar

–

O

O

M-U2

UHPC with GFPR mesh

–

O

–

M-G

GFRP plate

O

O

O

U-U1

HPEPC

UHPFRC

–

O

O

U-U2

UHPC with GFPR mesh

–

O

O

U-G

GFRP plate

O

O

O

U-U1-E

UHPFRC

Epoxy bond

–

–

O

U-G-E

GFRP plate

–

–

O