Page 20 - คุณสมบัติของไม้ไผ่(Eng)

Culm length 0.10 0.20 0.30 0.20 0.10 0.00 0.10 0.07

Shrinkage ( %) Thickness wall 5.60 4.20 5.60 5.13 2.90 4.20 3.30 3.47

Core diameter 6.30 3.50 4.70 4.83 4.10 3.60 5.00 4.23

Density (kg/m 3 ) 697 750 737 728.00 848 820 744 804.00

Specific gravity 0.62 0.68 0.66 0.65 0.75 0.73 0.67 0.72

Moisture content of sampling at test (%) 11.00 11.00 12.00 11.33 12.00 12.00 11.00 11.67

Thickness wall (mm) 12.40 8.00 6.20 8.87 12.30 6.60 5.40 8.10

Culm diameter (mm) 29.30 28.80 26.10 28.07 59.60 54.00 43.80 52.47

Culm part bottom middle top Average bottom middle top Average

Table 2 (continued) Bamboo species Gigantochloa albociliata Bambusa sp. Source: Thaipetch (2004)

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