路基

• Technical specification for construction of highway subgrades
  公路路基施工技术规范
• A new method of consolidating karst railway bed
  铁路岩溶路基加固的一种新方法
• Road foundations . waters for foundations . classification
  路基.路基用水.分类
• The settlement against frost heave and frost boil of road
  浅析路基冻胀与翻浆
• Prevention of main roadbed fault in heilongjiang province
  浅谈路基冻胀与翻浆的防治
• Implement of reinforcing road base by pouring concrete slury
  路基注浆加固方案的实施
• Aggregates for railway ballast ; german version en 13450 : 2002
  铁道路基用集料
• On the application of mine waste in railway foundation
  浅谈矿井矸石在铁路路基上的应用
• So it will be inevitable to cause subgrade disease
  因此，路基病害的产生将不可避免。
• Construction and protection technique for wind - sand railway roadbed
  煤矸石路基施工一例