低气压环境对引气混凝土孔隙结构特征及抗冻性能影响
李向阳, 李雪峰
Influences of low atmospheric pressure on air void structure characteristics and frost resistance performance of air-entrained concrete
LI Xiangyang, LI Xuefeng
公路交通科技
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2025, (8): 103
-109
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DOI: 10.3969/j.issn.1002-0268.2025.08.011
