Formwork capable of reducing air vents on concrete surface and easy to defilm
The invention discloses a formwork capable of reducing air vents on the concrete surface and easy to defilm. The formwork capable of reducing the air vents on the concrete surface and easy to defilm has the following characteristics that specifically, the formwork is composed of three parts includin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a formwork capable of reducing air vents on the concrete surface and easy to defilm. The formwork capable of reducing the air vents on the concrete surface and easy to defilm has the following characteristics that specifically, the formwork is composed of three parts including a panel, a support structure and connectors, wherein the panel is composed of a breathable waterproof material layer, an interlayer and a base layer, the supporting structure is of a steel frame structure and used for maintaining the stability of the panel during construction, and the connectors are nuts and used for connecting the support structure and the panel. Water molecules can be effectively prevented from being passing through the formwork by the formwork, bubbles between concrete andthe panel can be discharged at the same time, the number of the air vents on the concrete surface is reduced, and the construction quality of the concrete is improved.
本发明公开了种减少混凝土表面气孔且易脱膜的模板,其特征具体表现如下:该模板由面板、支撑结构和连接件三部分组成,其中 |
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