Research on Mechanical Properties of T-TRC Composite Thin Plate Curtain Wall Materials
This article studies the effect of glass fiber addition on reinforced concrete,and com-bines environmentally friendly wood decorative panels with fabric reinforced concrete (TRC)to produce a new type of green laminated thin plate T-TRC (Timber textile reinforced concrete).Research on re-inforced concrete has shown that when the amount of glass fiber added is 2.0％ (volume fraction),its compressive strength can reach 58.7 MPa,showing the best performance.And study the interfacial ad-hesion and bending resistance of composite laminates made from it as the matrix.Research has shown that T-TRC components exhibit excellent adhesion and bearing capacity with a slip of only 2.48 mm under an ultimate load of 102.6 kN.In the unidirectional bending test of wooden boards and concrete,e-ven under the ultimate load of 39.6 kN,there was no detachment phenomenon between the T-TRC laminated thin plates,indicating good integrity and safety.This provides a reference for the application of T-TRC as a green building curtain wall and modular building panel.
万方数据
维普
