High-strength regenerated concrete

The invention discloses a high-strength regenerated concrete. The high-strength regenerated concrete is prepared from the following raw materials in parts by mass: 30-50 parts of cement, 5-10 parts of coal ash, 5-10 parts of mineral ash, 100-150 parts of pebbles, 50-100 parts of sand, 10-20 parts of water, 0.5-1 part of a water reducer, 40-60 parts of natural crude bone meal and 30-40 parts of regenerated crude bone meal. Natural ore materials are adopted and are in adequate contact by virtue of stirring of a stirring machine, so that the coagulation degree of the concrete is increased, the strength of a building is further enhanced, and the service life of the building is prolonged. 本发明公开了种高强度再生混凝土，包括以下原料及质量组成(单位为千克)的方法：水泥为30～50质量份；粉煤灰为5～10质量份；矿灰为5～10质量份；石子为100～150质量份；砂为50～100质量份；水为10～20质量份；减水剂为0.5～1质量份；天然粗骨粉为40～60质量份；再生粗骨粉为30～40质量份。本发明利用天然矿石材料，通过搅拌机搅拌使得各个材料之间充分接触，提高混凝土的凝结度，进而提高建筑物的强度，提高建筑物的使用寿命。