Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of wall body slurry preparation, and relates to concrete slurry prepared by mixing cement, fly ash, quartz sand powder, fibers, a mortar reinforcing agent and the like as main raw materials with a surface characteristic regulator, and the slurry is used for surface reinforcement of an open-air wall body and buildings in a thermal insulation occasion. The preparation process comprises the following five steps: preparation of quartz sand powder, preparation of ash calcium powder, preparation of seaweed gel, preparation of a mortar coarse material and preparation of a finished product. Compared with the prior art, the slurry is convenient and simple to prepare, has the advantages of high bonding strength, high shrinkage resistance, high binding power, stable performance, reduction of environmental pollution and the like, can improve the construction quality and save materials, particularly obviously enhances the surface brightness and paint adhesive force, conforms to the requirements of new development of building environmental protection, reduces environmental pollution, and has high economic and social values.
本发明属于墙体浆料制备技术领域，涉及一种以水泥、粉煤灰、石英砂粉、纤维和砂浆增强剂等为主要原料再附加表面特性调节剂而混合制成的混凝土浆料，用于露天墙体的表面加固和保温场合下的建筑物，其制备工艺包括：石英砂粉制备、灰钙粉制备、海藻胶制备、砂浆粗料制备、成品制备五个步骤。与现有技术相比，其制备方便简单，产品具有粘合强度高、抗收缩性能强、粘结力强、性能稳定、减少环境污染等优点，并能提高施工质量，节约材料，特别是表面光亮度和涂料附着力明显提升,符合建筑环保新发展的要求，减少环境污染，产生良好的经济价值和社会效益。
The invention belongs to the technical field of wall body slurry preparation, and relates to concrete slurry prepared by mixing cement, fly ash, quartz sand powder, fibers, a mortar reinforcing agent and the like as main raw materials with a surface characteristic regulator, and the slurry is used for surface reinforcement of an open-air wall body and buildings in a thermal insulation occasion. The preparation process comprises the following five steps: preparation of quartz sand powder, preparation of ash calcium powder, preparation of seaweed gel, preparation of a mortar coarse material and preparation of a finished product. Compared with the prior art, the slurry is convenient and simple to prepare, has the advantages of high bonding strength, high shrinkage resistance, high binding power, stable performance, reduction of environmental pollution and the like, can improve the construction quality and save materials, particularly obviously enhances the surface brightness and paint adhesive force, conforms to the requirements of new development of building environmental protection, reduces environmental pollution, and has high economic and social values.
本发明属于墙体浆料制备技术领域，涉及一种以水泥、粉煤灰、石英砂粉、纤维和砂浆增强剂等为主要原料再附加表面特性调节剂而混合制成的混凝土浆料，用于露天墙体的表面加固和保温场合下的建筑物，其制备工艺包括：石英砂粉制备、灰钙粉制备、海藻胶制备、砂浆粗料制备、成品制备五个步骤。与现有技术相比，其制备方便简单，产品具有粘合强度高、抗收缩性能强、粘结力强、性能稳定、减少环境污染等优点，并能提高施工质量，节约材料，特别是表面光亮度和涂料附着力明显提升,符合建筑环保新发展的要求，减少环境污染，产生良好的经济价值和社会效益。
Shear strength characteristics of slurry infiltrated fibrous concrete
| British Library Conference Proceedings | 2007
| Europäisches Patentamt | 2021