A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation process of light foam concrete with high compressive property
The invention discloses a preparation process of light foam concrete with high compressive property, and relates to the technical field of building materials. The light foam concrete is prepared from composite concrete and a foaming agent, and the preparation process also comprises the following steps: step 1, preparing the composite concrete: firstly adding water into a stirrer of a hydraulic foaming machine, and then adding cement, fly ash, gypsum, a water reducing agent and a concrete reinforcing agent. In the step of preparing the composite concrete, the cement and the fly ash are mixed according to the proportion, then the gypsum, the water reducing agent and the concrete reinforcing agent are added, the strength is improved during preparation of the composite concrete by utilizing the strength of materials, and a proper amount of water is added in a matched mode to adjust the dilution degree, so that the situation that the strength of the composite concrete is reduced due to excessive water is avoided, the problems that a large number of bubbles are introduced in the manufacturing process of the light foam concrete, the water absorption rate of a base body is easily increased, and the later strength is easily reduced are solved, the strength of the light foam concrete is easily increased, the number of the bubbles is reduced, and the light foam concrete is convenient to use.
本发明公开了一种高抗压性能轻质泡沫混凝土制备工艺，涉及建筑材料技术领域，包括复合混凝土和发泡剂制成，还包括以下步骤：步骤一、制备复合混凝土：先将水加入液压发泡机的搅拌机内，再将水泥、粉煤灰、石膏、减水剂和混凝土增强剂。本发明通过在制备复合混凝土步骤中，水泥和粉煤灰按照比例进行混合，再加入石膏、减水剂、混凝土增强剂，利用材质的强度，在复合混凝土制备时增加强度，配合加入适量的水分，进行调节稀释度，从而避免水分过多，降低复合混凝土的强度，解决了泡沫轻质土在制作过程中引入大量气泡，易增加基体吸水率、降低后期强度的问题，有利于增加泡沫轻质土的强度，降低气泡的数量，使得轻质泡沫混凝土便捷使用。
Preparation process of light foam concrete with high compressive property
The invention discloses a preparation process of light foam concrete with high compressive property, and relates to the technical field of building materials. The light foam concrete is prepared from composite concrete and a foaming agent, and the preparation process also comprises the following steps: step 1, preparing the composite concrete: firstly adding water into a stirrer of a hydraulic foaming machine, and then adding cement, fly ash, gypsum, a water reducing agent and a concrete reinforcing agent. In the step of preparing the composite concrete, the cement and the fly ash are mixed according to the proportion, then the gypsum, the water reducing agent and the concrete reinforcing agent are added, the strength is improved during preparation of the composite concrete by utilizing the strength of materials, and a proper amount of water is added in a matched mode to adjust the dilution degree, so that the situation that the strength of the composite concrete is reduced due to excessive water is avoided, the problems that a large number of bubbles are introduced in the manufacturing process of the light foam concrete, the water absorption rate of a base body is easily increased, and the later strength is easily reduced are solved, the strength of the light foam concrete is easily increased, the number of the bubbles is reduced, and the light foam concrete is convenient to use.
本发明公开了一种高抗压性能轻质泡沫混凝土制备工艺，涉及建筑材料技术领域，包括复合混凝土和发泡剂制成，还包括以下步骤：步骤一、制备复合混凝土：先将水加入液压发泡机的搅拌机内，再将水泥、粉煤灰、石膏、减水剂和混凝土增强剂。本发明通过在制备复合混凝土步骤中，水泥和粉煤灰按照比例进行混合，再加入石膏、减水剂、混凝土增强剂，利用材质的强度，在复合混凝土制备时增加强度，配合加入适量的水分，进行调节稀释度，从而避免水分过多，降低复合混凝土的强度，解决了泡沫轻质土在制作过程中引入大量气泡，易增加基体吸水率、降低后期强度的问题，有利于增加泡沫轻质土的强度，降低气泡的数量，使得轻质泡沫混凝土便捷使用。
Preparation process of light foam concrete with high compressive property
一种高抗压性能轻质泡沫混凝土制备工艺
LUO JUNHUI (author) / MO PENG (author) / CHANG ZHENCHAO (author) / YANG ZHANFENG (author) / ZHANG TAO (author) / WU XIAOLIU (author) / WU YONG (author) / WU WUXIN (author) / NONG MINGKE (author) / HUANG RIXIAN (author)
2021-12-28
Patent
Electronic Resource
Chinese
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