| 钢-超高性能混凝土组合板开裂荷载正交试验及计算方法 | 
| 罗军,邵旭东,曹君辉,樊伟,裴必达 | 
| Orthogonal test and calculation method of cracking load of steel-ultra-high performance concrete composite specimen | 
| Jun LUO,Xu-dong SHAO,Jun-hui CAO,Wei FAN,Bi-da PEI | 
| 图 12 保护层厚度对开裂应力的影响 | 
| Fig.12 Influence of cover thickness to cracking stress | 
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