A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to anti-cracking concrete and a preparation process thereof. The anti-cracking concrete is prepared from the following components in parts by weight: 10 parts of cement, 8 parts of aggregate, 4 parts of graphite powder, 1 part of a reinforcing agent and 1 part of gravel. The preparation process comprises the steps that 1, a layer of concrete is poured into a concrete forming box; 2, a layer of anti-crack fiber net is laid on the concrete; 3, the anti-crack fiber net is directionally inserted into the concrete; and 4, a layer of concrete is poured again to cover the anti-crack fiber net. The invention further relates to an anti-cracking concrete preparation device in the preparation process of the anti-cracking concrete. The anti-cracking concrete preparation device comprises a preparation box and at least one directional deformation inserting piece, and the directional deformation inserting piece is arranged on the preparation box. The directional deformation inserting piece can drive the anti-crack fiber net to be inserted into the concrete. The directional deformation inserting piece is a vertical plate, and the shape of the directional deformation inserting piece can be changed. The directional deformation inserting piece comprises a core plate and a frame, and the core plate is arranged on the frame.
本发明种防裂混凝土及其制备工艺，该防裂混凝土由以下的份数重量组成：水泥10份、骨料8份、石墨粉4份、增强剂1份和碎石1份。工艺为：步骤一、在混凝土成型盒内浇筑一层混凝土；步骤二、在混凝土上平铺一层抗裂纤维网；步骤三、将抗裂纤维网定向插入到混凝土内；步骤四、再浇筑一层混凝土将抗裂纤维网覆盖；所述防裂混凝土制备工艺中还涉及一种防裂混凝土制备装置；所述防裂混凝土制备装置，包括制备箱和至少一个定向变形插件，所述定向变形插件设置在制备箱上。所述定向变形插件能够驱使抗裂纤维网插入到混凝土内。所述定向变形插件为竖直板。所述定向变形插件的形状能够变化。所述定向变形插件包括芯板和框架，芯板设置在框架上。
The invention relates to anti-cracking concrete and a preparation process thereof. The anti-cracking concrete is prepared from the following components in parts by weight: 10 parts of cement, 8 parts of aggregate, 4 parts of graphite powder, 1 part of a reinforcing agent and 1 part of gravel. The preparation process comprises the steps that 1, a layer of concrete is poured into a concrete forming box; 2, a layer of anti-crack fiber net is laid on the concrete; 3, the anti-crack fiber net is directionally inserted into the concrete; and 4, a layer of concrete is poured again to cover the anti-crack fiber net. The invention further relates to an anti-cracking concrete preparation device in the preparation process of the anti-cracking concrete. The anti-cracking concrete preparation device comprises a preparation box and at least one directional deformation inserting piece, and the directional deformation inserting piece is arranged on the preparation box. The directional deformation inserting piece can drive the anti-crack fiber net to be inserted into the concrete. The directional deformation inserting piece is a vertical plate, and the shape of the directional deformation inserting piece can be changed. The directional deformation inserting piece comprises a core plate and a frame, and the core plate is arranged on the frame.
本发明种防裂混凝土及其制备工艺，该防裂混凝土由以下的份数重量组成：水泥10份、骨料8份、石墨粉4份、增强剂1份和碎石1份。工艺为：步骤一、在混凝土成型盒内浇筑一层混凝土；步骤二、在混凝土上平铺一层抗裂纤维网；步骤三、将抗裂纤维网定向插入到混凝土内；步骤四、再浇筑一层混凝土将抗裂纤维网覆盖；所述防裂混凝土制备工艺中还涉及一种防裂混凝土制备装置；所述防裂混凝土制备装置，包括制备箱和至少一个定向变形插件，所述定向变形插件设置在制备箱上。所述定向变形插件能够驱使抗裂纤维网插入到混凝土内。所述定向变形插件为竖直板。所述定向变形插件的形状能够变化。所述定向变形插件包括芯板和框架，芯板设置在框架上。
Anti-cracking concrete and preparation process thereof
一种防裂混凝土及其制备工艺
TAN WEI (author)
2021-08-17
Patent
Electronic Resource
Chinese
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