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A platform for research: civil engineering, architecture and urbanism
Chopped grid steel fiber structure
The invention discloses a chopped grid steel fiber structure. The chopped grid steel fiber structure comprises a plurality of steel fibers, the plurality of steel fibers are mutually welded to form agrid structure, and the grid structure is sheared to form a fragment grid structure. According to the chopped grid steel fiber structure, a traditional single steel fiber is woven into the grid structure, so that each steel fiber in concrete is fully dispersed and utilized; a traditional construction method of implanting a plane steel mesh into the concrete is changed, the grid structure is sheared and fragmented and then added into the concrete to be stirred, the fragment grid structure is disorderly distributed in the concrete in a three-dimensional mode, and a three-dimensional steel mesh is formed; the fragment grid structure is excellent in stirring and dispersing effect in the concrete, the steel fibers are not prone to sinking or clustering in the concrete vibrating process, and uniform dispersion can be kept all the time.
本发明公开了一种短切网格钢纤维结构，包括多条钢纤维，多条钢纤维相互焊接形成网格结构，网格结构经剪切形成碎块网格结构。本发明将传统的单根钢纤维编织成网格结构，使之在混凝土中每一条钢纤维都得到了充分分散利用；改变了在混凝土中植入平面钢网的传统施工方法，将网格结构剪切碎块化后加在混凝土中搅拌，碎块网格结构在混凝土中乱向三维分布，成为三维立体的钢丝网；碎块网格结构在混凝土中搅拌分散效果极佳，钢纤维不易在混凝土振捣过程中下沉或成团，能够始终保持均匀分散。
Chopped grid steel fiber structure
The invention discloses a chopped grid steel fiber structure. The chopped grid steel fiber structure comprises a plurality of steel fibers, the plurality of steel fibers are mutually welded to form agrid structure, and the grid structure is sheared to form a fragment grid structure. According to the chopped grid steel fiber structure, a traditional single steel fiber is woven into the grid structure, so that each steel fiber in concrete is fully dispersed and utilized; a traditional construction method of implanting a plane steel mesh into the concrete is changed, the grid structure is sheared and fragmented and then added into the concrete to be stirred, the fragment grid structure is disorderly distributed in the concrete in a three-dimensional mode, and a three-dimensional steel mesh is formed; the fragment grid structure is excellent in stirring and dispersing effect in the concrete, the steel fibers are not prone to sinking or clustering in the concrete vibrating process, and uniform dispersion can be kept all the time.
本发明公开了一种短切网格钢纤维结构，包括多条钢纤维，多条钢纤维相互焊接形成网格结构，网格结构经剪切形成碎块网格结构。本发明将传统的单根钢纤维编织成网格结构，使之在混凝土中每一条钢纤维都得到了充分分散利用；改变了在混凝土中植入平面钢网的传统施工方法，将网格结构剪切碎块化后加在混凝土中搅拌，碎块网格结构在混凝土中乱向三维分布，成为三维立体的钢丝网；碎块网格结构在混凝土中搅拌分散效果极佳，钢纤维不易在混凝土振捣过程中下沉或成团，能够始终保持均匀分散。
Chopped grid steel fiber structure
一种短切网格钢纤维结构
CHEN LYU (author) / MA TANGYING (author)
2020-08-14
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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