subgrade strengthening treatment 路基加固处理
strengthening subgrade 加固补强路基
strengthening of subgrade 地基加固
Preventive measures are presented aiming at strengthening the subgrade and pavement drainage and the trench treatment.
从加强路基和路面排水及路槽处理等方面着手，提出防治的对策。
Combined with the construction practice, the paper introduced the construction method and quality control of cement mixing pile strengthening soft soil subgrade.
结合浙赣铁路提速改造工程水泥搅拌桩加固软土路基的地基施工，介绍水泥搅拌桩加固软土路基地基的施工方法及质量控制。
For the construction readiness, technology and main points, the paper introduced the application of chemical churning pile to strengthening earth subgrade.
针对长晋高速公路长治段从施工准备、施工工艺、施工特点等方面介绍了粉喷桩在加固土基中的应用情况。
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