Experimental Behavior of Reinforced Shotcrete with Low Fiber Content

摘要:

文章预览

Mixing three different fiber composites into concrete specimens respectively, compressive strength, splitting tensile strength and flexural strength for fiber-reinforced concrete was done. The results show that the strengths of fiber reinforced concrete are improved to some extent. Due to the addition of fiber, the fiber concrete bears some of the force in tension, thus the time from the initial crack to damage is more prolonged comparing with normal concrete. Fiber concrete specimens did not get the collapse and lower intensity suddenly. Compared with normal concrete, the maximum increase of the reinforced concrete with steel fiber SQB -32 (Ⅱ) is listed, which compressive, tensile and flexural strength are increased by 30%, 40% and 24%, respectively.

信息:

期刊:

编辑:

Lijuan Li

页数:

1976-1980

DOI:

10.4028/www.scientific.net/AMR.168-170.1976

引用:

X. G. Wang et al., "Experimental Behavior of Reinforced Shotcrete with Low Fiber Content", Advanced Materials Research, Vols. 168-170, pp. 1976-1980, 2011

上线时间:

December 2010

输出:

价格:

$38.00

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