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TRANSPORTATION ENGINEERING
Civil engineers working in this specialty build facilities to ensure safe and efficient movement of both people and goods. They specialty in designing and maintaining all types of transportation facilities, highways and streets, mass transit systems, railroads and airfields ports and harbors. Transportation engineers apply technological knowledge as well as consideration of the economic, political. And social factors in designing each project. They work closely with urban planners since the quality of the community is directly related to the quality of the transportation system.
交通运输工程
该领域的土木工程师建造能确保人与货物安全有效的运转的设施。他们擅长于设计和维修各种类型的交通设施，如公路和街道、大规模的交通体系、铁路、航空港和海港码头。交通运输工程师在设计每一个工程项目是要运用科技知识、同时还要考虑经济、政治和社会因素。因为社区的质量与交通运输体系的质量有直接的关系，所以他们要与城市规划着密切协作。