通过对太佳高速公路一般路基、特殊路基、防护、排水等设计进行分析介绍，提出一些设计思路和想法，供大家参考和探讨。
The paper analyzed the design of common subgrade, special subgrade, protection and drainage etc. in Taijia Expressway, and proposed some design thoughts and ideas for reference.
城市快速路排水设计，一般只考虑路面径流的做法，主要从道路表面、路面结构内部和路基(包括绿化带)三方面时排水进行综合介绍。
The drainage design of urban highway deals with only the surface run-off. It presents a new drainage system considering the road surface, pavement structure, and subgrade (including green belt).
铁路路基施除草剂对农田造成的药害污染一般为间接的、突发的、毁灭性的。
Herbicide used in railway bed often caused the accident pollution in the paddy field. Itis indirect, sudden and ruinous.
结合绥北公路建设实例，阐述东北地区弱冻低液限粘土路基填筑施工的一般方法。
With the example of Suibei highway, the paper expounds the general construction method of filling the weak frozen and low liquid limit clay foundation in the area of Northeast China.
目前的路基通风一般采用路基内预埋实体混凝土管或PVC管，管壁不能透风，主要通过管内空气流动和热传导方式达到冷却路基的目的。
At present, the ventilation pipes are generally made by concrete or PVC without holes on the pipe walls, whose cooling effects are realized by airflow and heat transference.
软基瞬时沉降目前还没有很完善的计算方法，而海滩地区软土路基所处环境又较复杂，由于长期受潮汐影响，两旁一般都筑有围堰。
There is no perfect calculation method for soft foundation instant settlement at present. And the environment of the seaside soft foundation is very complicated.
软基瞬时沉降目前还没有很完善的计算方法，而海滩地区软土路基所处环境又较复杂，由于长期受潮汐影响，两旁一般都筑有围堰。
There is no perfect calculation method for soft foundation instant settlement at present. And the environment of the seaside soft foundation is very complicated.
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