Combined with the construction conditions of Fenli Expressway, the paper introduced the application of stepped subgrade to Fenli Expressway design, the characteristics and problem.

结合汾离高速公路建设情况，介绍了台阶式路基在公路设计中的运用，阐述了台阶式路基的特点及存在问题。

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The contractor shall compile a safety protection regulation applicable to the construction based on the actual conditions and in accordance with safety regulations issued by the state.

承包商应根据颁布的安全规程，结合自己的实际编印适合于本工程使用的安全防护规程，并递交监理工程师审批。

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This paper introduces the highway engineering geological conditions in Yunfu area and discusses the main geological problems to be resolved in connection with design and construction practice.

介绍云浮地区公路工程的地质状况，并对主要工程地质问题的解决结合设计、施工实际进行探讨。

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So yes, housing now might still be in recession conditions, with the pace of new home sales slow and home construction weak, and prices still down by more than 20% nationally from their peak in 2006.

FORBES: Buyback Stocks And A Housing Bottom