Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-strength light foam soil and preparation method thereof
The invention discloses high-strength lightweight foam soil and a preparation method thereof, and belongs to the technical field of building materials, the high-strength lightweight foam soil comprises the following raw materials by mass: 300-500 parts of industrial waste residue, 27.05-36.25 parts of a composite foaming agent and 150-250 parts of cement; the preparation method comprises the following steps: mixing industrial waste residues and cement, and grinding into particles with the particle size of less than 40 microns to obtain a composite material; mixing and stirring the composite material and water to obtain composite slurry; diluting the composite foaming agent with water, and adding into a foaming machine to prepare a foam component; and mixing the composite slurry and a foam component to obtain the light foam soil. The industrial waste residues are used as raw materials, the cost is saved, the strength of the foam soil is improved, in addition, the adopted composite foaming agent has multiple effects, other additives do not need to be additionally added in the production process, and the production technology is effectively simplified.
本发明公开了一种高强度轻质泡沫土及其制备方法，属于建筑材料技术领域，包括以下质量份的原料：工业废渣300‑500份、复合发泡剂27.05‑36.25份和水泥150‑250份；其制备方法包括以下步骤：将工业废渣和水泥混合研磨成粒径小于40μm的颗粒，得到复合材料；将复合材料和水混合搅拌得到复合浆液；将复合发泡剂加水稀释并加入发泡机制备泡沫组分；将复合浆液和泡沫组分混合得到轻质泡沫土。本发明以工业废渣为原料，节省成本且提高了泡沫土的强度，另外本发明所采用的复合发泡剂具有多重作用，使生产过程中无需再额外加入其他添加剂，有效简化了生产工艺。
High-strength light foam soil and preparation method thereof
The invention discloses high-strength lightweight foam soil and a preparation method thereof, and belongs to the technical field of building materials, the high-strength lightweight foam soil comprises the following raw materials by mass: 300-500 parts of industrial waste residue, 27.05-36.25 parts of a composite foaming agent and 150-250 parts of cement; the preparation method comprises the following steps: mixing industrial waste residues and cement, and grinding into particles with the particle size of less than 40 microns to obtain a composite material; mixing and stirring the composite material and water to obtain composite slurry; diluting the composite foaming agent with water, and adding into a foaming machine to prepare a foam component; and mixing the composite slurry and a foam component to obtain the light foam soil. The industrial waste residues are used as raw materials, the cost is saved, the strength of the foam soil is improved, in addition, the adopted composite foaming agent has multiple effects, other additives do not need to be additionally added in the production process, and the production technology is effectively simplified.
本发明公开了一种高强度轻质泡沫土及其制备方法，属于建筑材料技术领域，包括以下质量份的原料：工业废渣300‑500份、复合发泡剂27.05‑36.25份和水泥150‑250份；其制备方法包括以下步骤：将工业废渣和水泥混合研磨成粒径小于40μm的颗粒，得到复合材料；将复合材料和水混合搅拌得到复合浆液；将复合发泡剂加水稀释并加入发泡机制备泡沫组分；将复合浆液和泡沫组分混合得到轻质泡沫土。本发明以工业废渣为原料，节省成本且提高了泡沫土的强度，另外本发明所采用的复合发泡剂具有多重作用，使生产过程中无需再额外加入其他添加剂，有效简化了生产工艺。
High-strength light foam soil and preparation method thereof
一种高强度轻质泡沫土及其制备方法
CHENG TAO (Autor:in) / QIAN SHENCHUN (Autor:in) / CUI JIAN (Autor:in) / WEI MING (Autor:in) / JING HANLIN (Autor:in)
24.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
High-strength foam light soil and preparation method thereof
| Europäisches Patentamt | 2024
High-strength foam cement light soil and preparation method thereof
| Europäisches Patentamt | 2022
High-strength waterproof foam light soil and preparation method thereof
| Europäisches Patentamt | 2021
Light and high-specific-strength foam concrete and preparation method thereof
| Europäisches Patentamt | 2022