FRP bar

This study seeks to introduce a more comprehensive assessment method than previous endeavors, particularly concerning the bond strength of FRP bars with various surface types within concrete, spanning normal, high-strength, and ultra-high-strength concrete.

16p vithomson 02-07-2024 0 0   Download

A truss model supplementing the concrete contribution is introduced in this paper to predict the shear strength of concrete beams reinforced with various types of FRP bars. The contributions from truss and direct strut mechanisms are considered in the analytical model. The truss model which has struts at various angles considering concrete contribution is derived in this paper.

13p viwalton 02-07-2024 2 1   Download

Bài viết Kỹ thuật sửa chữa, gia cố và bảo trì kết cấu bê tông cốt thép của công trình dân dụng và công nghiệp trình bày các nội dung cơ bản về kỹ thuật sửa chữa, gia cố và bảo trì kết cấu bê tông cốt thép của công trình thường được áp dụng tại Việt Nam.

5p vimclaren 20-10-2022 19 4   Download

To develop sustainably the construction industry under climate change in the Mekong Delta, the use of fiber-reinforced polymer (FRP) bar strengthened reinforced concrete (RC) structures by Near-Surface Mounted (NSM) method plays a key role because this method leads to positive effects on external strengthening and reinforcing of the structures.

5p vivacation2711 23-10-2021 24 1   Download

This paper presents an investigation into the flexural behaviour of basalt FRP reinforced concrete beams through experimental and analytical methods. To achieve the research objectives, four concrete beams reinforced with steel and four identical concrete beams reinforced with BFRP bars were tested under four-point bending.

16p tohitohi 19-05-2020 7 1   Download

Applications of Composites in Highway Bridges 51.1 51.2 51.3 51.4 Introduction Material Properties Reinforcing Fibers • Matrix Materials Advantages and Disadvantages of Composites in Bridge Applications Pultruded Composite Shapes and Composite Cables Pultruded Composite Shapes • Composite Cables 51.5 51.6 FRP Reinforcing Bars for Concrete Composite Bridge Decks Advantages and Disadvantages • Composite Deck Systems • Truss-Type Deck System Joseph M.

19p naunho 27-12-2010 110 11   Download