A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses basalt fiber ardealite-based concrete, and belongs to the technical field of high-performance concrete. The raw materials comprise cement, fly ash, ardealite, water, sand, gravel, a water reducing agent and basalt fibers; according to the corresponding using mass of materials in each cubic meter of concrete, the concrete is prepared from 230-260 kg of cement, 90-80 kg of coal ash, 5-10 kg of phosphogypsum, 160 kg of water, 1065 kg of sand, 840 kg of gravel and 5.6 kg of water reducing agent, and the volume ratio of the materials in each cubic meter of concrete is 0.2%. The ardealite-based concrete effectively solves the problem that the conventional ardealite-based concrete is poor in mechanical property and cannot meet the requirements under the condition of high performance requirements.
本发明公开了一种玄武岩纤维磷石膏基混凝土，属于高性能混凝土技术领域；原料包括水泥、粉煤灰、磷石膏、水、砂、碎石、减水剂和玄武岩纤维；其配比按每立方米混凝土中材料的对应使用质量大小分别为：水泥230‑260kg，粉煤灰90‑80kg，磷石膏5‑10kg，水160kg，砂1065kg，碎石840kg，减水剂5.6kg，在每立方米混凝土中其体积率为0.2%；本发明有效解决了前常规磷石膏基的混凝土力学性能较差，无法满足一些对于性能要求高情况下需求的问题。
The invention discloses basalt fiber ardealite-based concrete, and belongs to the technical field of high-performance concrete. The raw materials comprise cement, fly ash, ardealite, water, sand, gravel, a water reducing agent and basalt fibers; according to the corresponding using mass of materials in each cubic meter of concrete, the concrete is prepared from 230-260 kg of cement, 90-80 kg of coal ash, 5-10 kg of phosphogypsum, 160 kg of water, 1065 kg of sand, 840 kg of gravel and 5.6 kg of water reducing agent, and the volume ratio of the materials in each cubic meter of concrete is 0.2%. The ardealite-based concrete effectively solves the problem that the conventional ardealite-based concrete is poor in mechanical property and cannot meet the requirements under the condition of high performance requirements.
本发明公开了一种玄武岩纤维磷石膏基混凝土，属于高性能混凝土技术领域；原料包括水泥、粉煤灰、磷石膏、水、砂、碎石、减水剂和玄武岩纤维；其配比按每立方米混凝土中材料的对应使用质量大小分别为：水泥230‑260kg，粉煤灰90‑80kg，磷石膏5‑10kg，水160kg，砂1065kg，碎石840kg，减水剂5.6kg，在每立方米混凝土中其体积率为0.2%；本发明有效解决了前常规磷石膏基的混凝土力学性能较差，无法满足一些对于性能要求高情况下需求的问题。
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