Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of waterproof compression-resistant environment-friendly green concrete
The invention discloses a preparation method of waterproof compression-resistant environment-friendly green concrete, which comprises the following steps: preparing raw materials of cement, sand and aggregate; respectively and quantitatively weighing the raw materials; pouring the quantified raw materials and water into a stirrer for mixing and stirring; adding polypropylene fibers into the stirrer during stirring; according to the present invention, the polypropylene fiber component is added during the mixing stirring process, such that the wear resistance, the impact resistance, the crack resistance and other performances of the concrete can be enhanced, and the polypropylene fiber component can be adopted as the gel aggregation particle during the cement hydration reaction so as to reduce the water loss, such that the waterproof effect is improved.
本发明公开了一种防水抗压环保型绿色混凝土的制备方法，包括以下步骤，准备原材料水泥、砂子、骨料；对原材料分别进行定量称重；将定量后的原材料和水倒入搅拌机内进行混合搅拌；搅拌期间在搅拌机内添加聚丙烯纤维；搅拌完成后得到成品混凝土，通过在混合搅拌过程中添加聚丙烯纤维成分，可以增强混凝土的耐磨性、耐冲击性、抗裂性等性能，同时在水泥水化反应的过程中，还可以作为凝胶聚集颗粒，减少水分流失，从而提高防水效果。
Preparation method of waterproof compression-resistant environment-friendly green concrete
The invention discloses a preparation method of waterproof compression-resistant environment-friendly green concrete, which comprises the following steps: preparing raw materials of cement, sand and aggregate; respectively and quantitatively weighing the raw materials; pouring the quantified raw materials and water into a stirrer for mixing and stirring; adding polypropylene fibers into the stirrer during stirring; according to the present invention, the polypropylene fiber component is added during the mixing stirring process, such that the wear resistance, the impact resistance, the crack resistance and other performances of the concrete can be enhanced, and the polypropylene fiber component can be adopted as the gel aggregation particle during the cement hydration reaction so as to reduce the water loss, such that the waterproof effect is improved.
本发明公开了一种防水抗压环保型绿色混凝土的制备方法，包括以下步骤，准备原材料水泥、砂子、骨料；对原材料分别进行定量称重；将定量后的原材料和水倒入搅拌机内进行混合搅拌；搅拌期间在搅拌机内添加聚丙烯纤维；搅拌完成后得到成品混凝土，通过在混合搅拌过程中添加聚丙烯纤维成分，可以增强混凝土的耐磨性、耐冲击性、抗裂性等性能，同时在水泥水化反应的过程中，还可以作为凝胶聚集颗粒，减少水分流失，从而提高防水效果。
Preparation method of waterproof compression-resistant environment-friendly green concrete
一种防水抗压环保型绿色混凝土的制备方法
FEI XINGHUA (Autor:in) / ZHANG XINWEI (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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