Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological concrete and preparation method thereof
The invention provides ecological concrete. The ecological concrete is prepared from the following raw materials in parts by weight: 100 parts of cement, 0.01-1.0 part of a powdery mixture, 1-10 parts of a cellulosic material, 0-5 parts of an enhanced polymer agent, 400-550 parts of coarse aggregate, 0-100 parts of fine aggregate, 0.01-0.5 part of a water reducing agent and 20-40 parts of water. According to the ecological concrete provided by the invention, with the addition of a curing accelerator of a calcium silicate carrier, the cellulosic material and the enhanced polymer agent, the bond strength, the tensile performance, the anti-fracture performance and the flexural performance of the ecological concrete are improved, and the paving application of the ecological concrete in the fields including building exterior structures, parking lots, footways, squares, parks, roads, river banks, greening templates and the like with high strength requirements is expanded.
Ecological concrete and preparation method thereof
The invention provides ecological concrete. The ecological concrete is prepared from the following raw materials in parts by weight: 100 parts of cement, 0.01-1.0 part of a powdery mixture, 1-10 parts of a cellulosic material, 0-5 parts of an enhanced polymer agent, 400-550 parts of coarse aggregate, 0-100 parts of fine aggregate, 0.01-0.5 part of a water reducing agent and 20-40 parts of water. According to the ecological concrete provided by the invention, with the addition of a curing accelerator of a calcium silicate carrier, the cellulosic material and the enhanced polymer agent, the bond strength, the tensile performance, the anti-fracture performance and the flexural performance of the ecological concrete are improved, and the paving application of the ecological concrete in the fields including building exterior structures, parking lots, footways, squares, parks, roads, river banks, greening templates and the like with high strength requirements is expanded.
Ecological concrete and preparation method thereof
SHEN RUI (Autor:in) / WANG FEN (Autor:in) / CHEN YONG (Autor:in) / HE SHUNPENG (Autor:in) / REN KE (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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