Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel concrete modifier and concrete thereof
The invention discloses a novel concrete modifier and concrete thereof and belongs to the technical field of concrete. The novel concrete modifier is prepared from the following materials in parts by weight: 4-12 parts of bentonite, 1-5 parts of organic silicon waterproof agent, 2-8 parts of water-reducing agent, 3-9 parts of alkylbenzene sulfonate, 2-8 parts of calcium powder, 1-9 parts of nanometer aluminium titanate fiber, 1-9 parts of acrylic emulsion, 4-12 parts of sodium tripolyphosphate, 2-8 parts of zinc sulfate, 5-10 parts of sodium borate and 1-9 parts of magnesium oxide. The novel concrete modifier disclosed by the invention has the advantages that the toughness, the compressive strength and the service life of the concrete can be improved; the concrete prepared by adopting the novel concrete modifier is good in tensile strength, fracture resistance and cracking resistance, is low in price, simple in production process and low in cost and is suitable for large-scale production.
Novel concrete modifier and concrete thereof
The invention discloses a novel concrete modifier and concrete thereof and belongs to the technical field of concrete. The novel concrete modifier is prepared from the following materials in parts by weight: 4-12 parts of bentonite, 1-5 parts of organic silicon waterproof agent, 2-8 parts of water-reducing agent, 3-9 parts of alkylbenzene sulfonate, 2-8 parts of calcium powder, 1-9 parts of nanometer aluminium titanate fiber, 1-9 parts of acrylic emulsion, 4-12 parts of sodium tripolyphosphate, 2-8 parts of zinc sulfate, 5-10 parts of sodium borate and 1-9 parts of magnesium oxide. The novel concrete modifier disclosed by the invention has the advantages that the toughness, the compressive strength and the service life of the concrete can be improved; the concrete prepared by adopting the novel concrete modifier is good in tensile strength, fracture resistance and cracking resistance, is low in price, simple in production process and low in cost and is suitable for large-scale production.
Novel concrete modifier and concrete thereof
WANG JIAWEN (Autor:in)
23.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME