Development of laminated planks from southern pine lumber

被引：3

作者：

Yang, Bonnie Zhuo ^{[1
]}

Shmulsky, Rubin ^{[1
]}

Seale, Roy Dan ^{[1
]}

机构：

[1] Mississippi State Univ, Dept Sustainable Bioprod, Mississippi State, MS 39762 USA

来源：

EUROPEAN JOURNAL OF WOOD AND WOOD PRODUCTS | 2015年 / 73卷 / 04期

关键词：

Compendex;

D O I：

10.1007/s00107-015-0915-z

中图分类号：

S7 [林业];

学科分类号：

0829 ; 0907 ;

摘要：

To improve the performance and utilization of low grade pine lumber, southern pine (SP) laminated planks (184 mm x 320 mm x 4.29 m) were fabricated and evaluated for construction mats application. The laminated planks were made from No. 3 grade SP lumber and face-laminated with waterproof polyurethane adhesive. Modulus of rupture (MOR, 33.1 MPa), characteristic design value of fiber bending stress (Fb, 12.6 MPa), and modulus of elasticity (MOE, 7040 MPa) were obtained from four-point static bending tests. The comparison results demonstrated that the product of this research has applicability as a member stock for construction mats application.

引用

页码：547 / 549

页数：3