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Journal of Wood Science

Official Journal of the Japan Wood Research Society

Table 6 Average of tensile tests for different lay-ups of the CLT

From: Effects of the width and lay-up of sugi cross-laminated timber (CLT) on its dynamic and static elastic moduli, and tensile strength

Type of CLT

MC (%)

Εt (kN/mm2)

σ t (N/mm2)

3-3-Ma

11.8

(3.54)

5.19

(4.03)

16.8

(8.20)

3-3-Mi

12.0

(4.75)

2.12

(7.64)

6.66

(14.4)

3-4-Ma

11.9

(3.96)

4.04

(3.37)

12.0

(9.62)

3-4-Mi

11.9

(7.80)

3.03

(7.89)

10.1

(9.94)

5-5-Ma

11.0

(5.54)

4.34

(3.83)

14.3

(7.79)

5-5-Mi

11.7

(3.04)

2.24

(4.45)

8.33

(4.73)

  1. Value in bracket shows the coefficient of variation, in %. Abbreviations for the type of CLT, refer to Table 1
  2. MC moisture content determined by using the oven-dry method, E t tensile elastic modulus, σ t tensile strength
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