
 磚砌體的抗拉強(qiáng)度設(shè)計(jì)值按表2-17采用。磚砌體抗拉強(qiáng)度設(shè)計(jì)值ft(N/mm2)表2-17砂漿強(qiáng)度等級(jí)M0.4M1M2.5M5M7.5M10粘土磚、空心磚的強(qiáng)度等級(jí)MU7.5~MU30MU7.5MU10~MU30軸心抗拉強(qiáng)度設(shè)計(jì)值fl混合砂漿0.040.060.100.140.170.180.20水泥砂漿0.030.0450.0750.1050. (共 415 字) [閱讀本文] >>