A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a pervious concrete formula and a preparation method thereof. The pervious concrete is prepared from 120 parts of water glass, 5 parts of furfuryl ketone monomer, 5 parts of aniline hydrochloride, 13 parts of sodium fluosilicate, 470 parts of aggregate, 135 parts of powder, 0.3 part of additive, 8 parts of polymer modifier and 13 parts of borax. The invention belongs to the technical field of preparation of building materials, and particularly relates to a water-permeable concrete formula for enhancing the water permeability of concrete by utilizing the water absorption function of a polymer modifier and a preparation method of the water-permeable concrete formula.
本发明公开了一种透水混凝土配方及其制备方法，所述水玻璃：120份、糠酮单体：5份、盐酸苯胺：5份、氟硅酸钠：13份、骨料：470份、粉料：135份、外加剂：0.3份、聚合物改性剂8份和硼砂13份。本发明属于建筑材料制备技术领域，具体是指一种利用聚合物改性剂的吸水功能，来增强混凝土透水能力的透水混凝土配方及其制备方法。
The invention discloses a pervious concrete formula and a preparation method thereof. The pervious concrete is prepared from 120 parts of water glass, 5 parts of furfuryl ketone monomer, 5 parts of aniline hydrochloride, 13 parts of sodium fluosilicate, 470 parts of aggregate, 135 parts of powder, 0.3 part of additive, 8 parts of polymer modifier and 13 parts of borax. The invention belongs to the technical field of preparation of building materials, and particularly relates to a water-permeable concrete formula for enhancing the water permeability of concrete by utilizing the water absorption function of a polymer modifier and a preparation method of the water-permeable concrete formula.
本发明公开了一种透水混凝土配方及其制备方法，所述水玻璃：120份、糠酮单体：5份、盐酸苯胺：5份、氟硅酸钠：13份、骨料：470份、粉料：135份、外加剂：0.3份、聚合物改性剂8份和硼砂13份。本发明属于建筑材料制备技术领域，具体是指一种利用聚合物改性剂的吸水功能，来增强混凝土透水能力的透水混凝土配方及其制备方法。
Pervious concrete for pervious pavement and preparation method of pervious concrete
| European Patent Office | 2021