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 1.砖砌体的抗压强度标准值砖砌体的抗压强度标准值见表1-5。砖砌体的抗压强度标准值fk(N/mm2)表1-5砖强度等级砂浆强度等级砂浆强度M15M10M7.5M5M2.5M1M0.40MU30(300)6.255.184.654.113.583.262.381.83MU25(250)5.704.734.243.763.272.982.171.67MU20(200)5.104.233.793. (共 870 字) [阅读本文] >>