一种小型粉煤灰组合砌块的材料性能研究  

Material Performance Research on Minitype Fly-ash Built-up Blocks

作　　者：张风林[1] 王士坤[1] 

机构地区：[1]太原理工大学,山西太原030024

出　　处：《建材技术与应用》2005年第4期1-3,共3页Research and Application of Building Materials

摘　　要：研究了一种新型粉煤灰砌块———燕尾卯眼体组合砌块的性能。结果表明,该组合砌块的强度明显高于空心砌块,其强度等级已达MU10。而且砌块的自重轻,具有较低的吸水率和良好的抗冻性能。Here is a research on the performance of Minitype Fly- as h Built-up Blocks --coattail combined blocks. Its result indicates that these co mbined blocks have evidently!higher strength, already reaching MU 10, than that of the hollow blocks and have the better performances of lighter self-weight, lo wer water absorption and stronger cold resistance.

关 键 词：砌块 抗压强度 吸水率 抗冻性 

分 类 号：TU522.3[建筑科学—建筑技术科学]