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International Journal of Concrete Structures and Materials

Table 1 Mechanical parameters of the compression specimens.

From: Experimental Study on Basic Mechanical Properties of Core-Column Non-mortar Aerated Concrete Block Masonry

Specimen

Concrete compression strength fcu.ma (MPa)

Block compressive strength fcc.mb (MPa)

Hole ratec (%)

CK1

25.48

2.60

13.08

CK2

25.48

2.60

8.37

CK3

25.48

3.70

13.08

CK4

25.48

3.70

8.37

  1. afcu.m is the average strength of core-column concrete measured by standard test method.
  2. bfcc.m is the average strength of block measured by reference (GB/T11969-2008).
  3. cCalculated by the sum of the two hole areas to the cross-sectional area of the test piece.
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