题名: |
ADVANCED FIBER-REINFORCED POLYMER-WOOD COMPOSITES IN TRANSPORTATION APPLICATIONS. |
作者: |
Dagher-HJ; Bragdon-MM; Lindyberg-RF |
关键词: |
Beams-; Composite-materials; Cost-effectiveness; Demonstration-projects; Durability-; Fabrics-; Feasibility-analysis; Fiber-reinforced-plastics; Glulam-beams; Maine-; Panels-; Reinforcement-Engineering; Tendons-Materials; Wood- |
摘要: |
Six wood-fiber-reinforced polymer (FRP) composite projects have been conducted over the past decade with three types of technologies developed at the University of Maine. The three featured technologies are (a) tension-reinforced glulam beams with preconsolidated E-glass FRP (GFRP) panels, (b) tension-reinforced glulam beams and panels with wet-impregnated E-glass fabrics, and (c) stress-laminated lumber using GFRP tendons. Through these six demonstration projects, it has been shown that properly designed wood-FRP composites are structurally feasible, durable, and cost-effective in selected applications. |
总页数: |
Transportation Research Record. 2002. (1814) pp237-242 (12 Phot., 2 Fig., 8 Ref.) |
报告类型: |
科技报告 |