Distribution Analysis Method of Rods and Fiber Materials of Fiber Reinforced Concrete
An analysis method, rod-shaped technology, applied in the direction of design optimization/simulation, special data processing applications, etc., can solve the problems of uneven strength of formed products, a lot of labor time and cost, and difficulty in grasping the distribution status
Active Publication Date: 2021-07-30
株式会社新紀元総合コンサルタンツ
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[0003] As mentioned above, in a composite material in which a plurality of rod-shaped bodies such as fibers are mixed into a viscous fluid before curing to increase the strength, depending on the distribution of the rod-shaped bodies, the strength of the molded product may vary, and it is difficult to grasp the distribution state. , the distribution can only be speculated through verification experiments, which requires a lot of labor time and cost
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[0055] An embodiment of the present invention and the following appended Figure 1 to explain.
[0056] figure 1 An explanatory diagram showing the outline of the fiber material distribution analysis system 1 . in particular, figure 1 (a) shows a schematic diagram of the fiber material distribution analysis system 1, figure 1 (b) is a schematic block diagram showing an analysis computer 2 (hereinafter referred to as analysis PC 2 ) constituting the fiber material distribution analysis system 1 .
[0057] in addition, figure 2 A flowchart showing the method for analyzing the distribution of fibrous material, image 3 Represent a flow chart of the fiber motion analysis method corresponding to step s5 in the fiber material distribution analysis method, Figure 4 A flowchart showing a fiber introduction analysis method corresponding to step t4 in the fiber movement analysis method.
[0058] in addition, Figure 5 shows a schematic diagram of the display screen 300, Imag...
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An object of the present invention is to provide a rod-shaped object distribution analysis method capable of analyzing with high precision the distribution of a plurality of rod-shaped objects mixed in a viscous fluid. The steel fiber distribution analysis process for analyzing the distribution status of a plurality of steel fibers (100) mixed into the fresh concrete is carried out: the steel fiber model (10) is used to divide the steel fiber (100) Modeled steel fiber model generation process (step s2); Concrete model generation process for generating a concrete model (Fc) that models fresh concrete as an aggregate of a plurality of viscous fluid grids (Cv) (step s2 ); calculate the fluid motion calculation process (step s3) of the motion of the viscous fluid grid (Cv) in the analysis area (S) of the concrete model (Fc); and make the calculated motion act on the steel fiber model (10) as an external force A steel fiber motion calculation process (step s5) to calculate the motion of the steel fiber model (10).
Description
technical field [0001] The present invention relates to a rod-shaped body distribution analysis method, fiber A fiber material distribution analysis method for reinforced concrete, a rod-shaped body distribution analysis device, a fiber material distribution analysis device for fiber-reinforced concrete, a rod-shaped body distribution analysis program, and a fiber material distribution analysis program for fiber-reinforced concrete. Background technique [0002] Conventionally, composite materials in which steel fibers, glass fibers, etc. are mixed with fresh concrete such as fiber-reinforced concrete and fiber-reinforced plastic (FRP), plastic, etc. to increase strength have been used. For example, Patent Document 1 discloses a fiber-reinforced resin molded article mixed with organic synthetic fibers, and Patent Document 2 discloses concrete mixed with carbon fibers. [0003] As mentioned above, in a composite material in which a plurality of rod-shaped bodies such as fibe...
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IPC IPC(8): G06F30/20
CPCG06F30/20
Inventor 尹元彪
Owner 株式会社新紀元総合コンサルタンツ