快硬剂 电气化学DENKA BEFORM 配合 水泥1350g 砂1350g，BF添加到水泥5~15%，水30~40%，试验环境标养条件下 Pw32.5 快硬剂 H2O 3h 6h 1d 3d(水中养生) 7d(水中养生) 28d(水中养生) 胶化时间（分） 5% 30% 0.49 1.21 8.1 10.2 12.1(10d） 12.5 79 1.43/1.39 5.14/4.80 36.9/39.5 54.4/54.7 68.3/71.5 67.8/71.7 35% 0.51 1.10 6.7 9.2 11.3(10d) 10.6 82 1.21/1.15 3.34/3.49 29.2/28.6 43.3/42.7 56.6/55.1 57.1/50.6 40% 0.44 0.86 5.1 7.8 10.0(10d) 10.4 82 0.72/0.90 2.44/2.57 19.9/19.6 31.9/33.6 48.8/48.5 51.7/50.6 10% 30% 4.0 4.0 10.3 10.0 11.6(9d) 13.2 47 11.8/12.6 13.1/13.2 40.3/42.3 55.0/54.2 63.7/60.3 75.2/74.3 35% 2.9 2.9 7.8 10.0 11.1(9d) 12.1 49 8.4/8.0 9.9/10.0 32.0/32.5 47.7/46.7 53.3/58.3 66.9/63.8 40% 2.2 2.4 6.8 8.3 9.8(9d) 11.3 51 6.0/6.1 7.5/7.4 23.5/23.9 38.7/38.6 52.5/51.5 57.0/56.1 15% 30% 4.3 4.9 9.1 10.1 13.5(9d) 14.2 39 18.1/15.4 23.0/22.4 44.5/45.2 54.8/55.7 70.2/69.3 75.7/74.3 35% 3.1 3.6 8.2 9.4 11.4(9d) 11.6 41 12.3/12.2 16.3/15.9 36.8/37.1 48.9/49.7 62.1/62.1 66.9/63.8 40% 2.2 3.3 8.1 8.8 11.9(9d) 11.4 39 8.6/9.0 23.0/22.4 28.2/30.4 45.2/44.4 55.7/58.6 57.0/56.1 plan 35% 6.0 8.7 9.7(9d) 10.6 28.5/28.4 42.1/40.6 54.7/52.5 55.6/55.3 40% 5.0 6.9 8.6(9d) 9.5 21.0/20.8 31.4/32.2 43.5/45.3 46.6/48.1 Pw52.5 快硬剂 H2O 3h 6h 1d 3d(水中养生) 7d(水中养生) 28d(水中养生) 胶化时间 5% 30% 0.33 2.4 9.0 15.0 21.5(8d) 19.1 （分61） 0.84/0.87 11.0/11.1 66.2/69.5 78.7/87.4 70.9/77.8 91.9/85.6 35% 0.26 1.1 7.8 12.7 17.7(8d) 15.9 69 0.39/0.39 3.7/4.2 53.6/50.7 68.6/69.9 87.5/78.0 85.3/85.9 40% 0.23 脱型时断裂 7.9 9.8 15.0(8d) 14.2 64 0.19/0.19 1.69/3.26 41.6/43.3 60.7/63.2 80.3/79.9 81.3/81.8 10% 30% 0.63 3.3 9.4 16.4(4d) 17.0 17.5 38 2.0/2.0 15.9/16.4 67.3/64.2 82.9/78.6 81.4/82.5 97.1/96.8 35% 0.40 1.6 8.3 12.0(4d) 14.6 14.6 41 1.1/1.1 6.9/7.1 45.0/43.8 76.7/75.5 83.5/84.1 90.0/95.2 40% 0.42 1.4 6.3 10.7(4d) 13.8 14.7 45 1.14/1.16 5.3/5.2 34.3/32.3 66.6/67.1 70.8/74.0 87.3/83.9 15% 30% 1.97 4.7 8.2 13.9(4d) 12.8 15.5 33 8.3/8.2 25.0/25.3 61.3/63.4 76.4/80.8 86.8/84.1 105.0/103.4 35% 2.4 5.1 8.7 11.7(4d) 15.6 15.7 32 8.9/9.0 20.8/20.8 50.8/49.9 72.0/72.6 73.3/76.1 86.5/84.2 40% 5.6 6.8 6.6 12.2(4d) 13.0 15.1 35 16.3/16.3 23.3/24.1 49.6/51.0 64.6/64.2 72.4/67.5 77.8/81.6 plan 35% 6.9 13.9(4d) 14.3 15.2 65.7/53.7 65.7/69.9 73.3/70.4 82.7/80.6 40% 7.8 10.4(4d) 12.0 13.8 45.6/44.9 61.1/62.6 64.8/66.6 75.6/74.2