跨越既有线门式墩方案对比分析*
雷涛, 郝进京
Comparative analysis on construction schemes crossing existing railway portal pier
LEI Tao, HAO Jinjing
中国安全科学学报 . 2019, (S1): 69 -73 .  DOI: 10.16265/j.cnki.issn1003-3033.2019.S1.014