硫酸盐冻融作用对沙漠砂混凝土 声发射特性影响.Published in:Journal of Railway Science & Engineering, 2025, v. 22, n. 4, p. 1647, doi. 10.19713/j.cnki.43-1423/u.T20240948By:刘浩天;孙竟鹏;刘海峰;董水博;车佳玲;杨维武Publication type:Article