35水泥砂浆水灰比与强度关系表

1、32-7-3建筑工程主要材料消耗量指标32.5水泥砂浆水灰比与强度关系表水、用特细砂细砂特细砂掺机制砂中砂灰比、(MPa)(MPa)(MPa)(MPa)0.4022.823.335.629.60.4519.720.030.125.40.5017.217.425.622.00.5515.215.222.019.30.6013.513.418.917.00.6512.011.916.315.00.7010.810.614.113.40.759.79.512.211.90.808.88.510.610.7页脚内容132-7-3建筑工程主要材料消耗量指标0.858.07.79.19.50.907.26

2、.97.88.60.956.66.26.67.71.006.05.65.56.91.055.55.04.66.11.105.04.53.75.51.154.54.02.94.91.204.13.62.24.31.253.83.21.53.81.303.42.80.93.41.353.12.50.32.91.402.82.2-0.22.5页脚内容232-7-3建筑工程主要材料消耗量指标1.452.51.92.21.502.31.61.8水灰比与强度关系表水-7灰、比、普硅、矿渣水泥；碎石；特细砂f28=0.555Rc(C/W-0.435) MPa普硅、矿渣水泥；碎石；中砂、细砂 f28=0.68

3、0Rc(C/W-0.699) MPa32.5(MPa42.5( MPa52.5 MPsj)32.5( MPa42.5( MPsj)52.5 (MPa03059.077.295.265.786.0106.20.3549.364.579.653.970.487.00.4042.155.067.844.958.872.60.4536.447.658.738.049.761.4页脚内容332-7-3建筑工程主要材料消耗量指标0.5031.941.751.432.542.552.50.5528.236.845.427.936.545.10.6025.132.840.524.131.639.00.6522

4、.529.436.320.927.433.90.7020.226.532.618.223.829.40.7518.323.929.515.820.725.60.8016.621.726.813.818.022.2注：1、上表数据为非掺减水剂结果；2、水泥强度等级 32.5Mpa 42.5 Mpa 52.5 Mpa寸,Rc分别对应取值为 36.7 Mpa 48.0 Mpa 59.3Mpa；或分别对应取水泥28天实测强度值.水灰比与强度关系表页脚内容432-7-3建筑工程主要材料消耗量指标水灰山、 比普硅、矿渣水泥；卵石；特细砂f28=0.460Rc(C/W-0. 558) MPa普硅、矿渣水泥；

5、卵石；中砂、细砂 f28=0.495Rc(C/W-0.588) MPa32.5(MPa42.5( MPa52.5 MPsj)32.5( MPa42.5( MPsj)52.5 (MPa03046.961.375.749.965.280.60.3538.850.862.741.253.966.60.4032.842.953.034.745.456.10.4528.136.745.429.738.848.00.5024.331.839.325.733.541.40.5521.227.834.422.329.236.10.6018.724.530.219.625.631.70.6516.721.626

6、.717.322.627.90.7014.719.223.715.320.024.7页脚内容532-7-3建筑工程主要材料消耗量指标0.7513.117.121.113.517.721.90.8011.715.318.912.015.719.4注：1、上表数据为非掺减水剂结果；2、水泥强度等级 32.5Mpa 42.5 Mpa 52.5 Mpa寸,Rc分别对应取值为 36.7 Mpa 48.0 Mpa 59.3Mpa；或分别对应取水泥28天实测强度值.32.5 MP麻泥的水灰比与混凝土强度和水泥用量关系表水一灰、比特细砂强度/水泥用量细砂强度/水泥用量中砂强度/水泥用量碎石卵石碎石卵石碎石卵石

7、03059.0/-46.9/-65.7/-49.9/-65.7/-49.9/-0.3549.3/-38.8/54653.9/-41.2/53253.9/-41.2/518页脚内容632-7-3建筑工程主要材料消耗量指标0.4042.1/53832.8/47544.9/52534.7/46344.9/50034.7/4500.4536.4/47528.1/41938.0/46329.7/40838.0/44229.7/3970.5031.9/42524.3/37532.5/41525.7/36532.5/39525.7/3550.5528.2/38421.2/33927.9/37522.3/33027.9/35722.3/3200.6025.1/35018.7/30824.1/34219.6/30024.1/32519.6/2920.6522.5/32116.7/28320.9/31317.3/27520.9/29817.3/2670.7020.2/29614.7/26118.2/28915.3/25418.2/27515.3/2460.7518.3/27513