[1]李惠强,杨洁.大直径混凝土灌注桩质量早龄期动力测试与分析[J].济南大学学报(综合版),1995,{4}(01):83-88.

Li Huiqiang Central China Science and Engineering University. THE POWER TEST AND ANALYSIS OF THE QUALITY OF MAJOR DIAMETER CONCRETE -POURING STAKES IN THE EARLY STAGE[J]. Journal of University of Jinan(Social Science Edition), 1995,(1):83-88.

[1]李惠强,杨洁.大直径混凝土灌注桩质量早龄期动力测试与分析[J].济南大学学报(综合版),1995,{4}(01):83-88. DOI：

Li Huiqiang Central China Science and Engineering University. THE POWER TEST AND ANALYSIS OF THE QUALITY OF MAJOR DIAMETER CONCRETE -POURING STAKES IN THE EARLY STAGE[J]. Journal of University of Jinan(Social Science Edition), 1995,(1):83-88. DOI：