高速楼顶大字制作广告牌上部结构重要由牌面与立柱组成。 其中的牌面结构一样平常由型钢焊接而成的钢架与外观铁皮组成，其作用是作为楼顶大字制作广告发布的载体。其设计要求知足结构强度、防雷、防腐等要求。
　　The upper structure of the high speed advertisement board is mainly composed of a card face and an upright post. Card surface structure of the general type steel by welding a steel frame and the metal surface, its role is as advertising carrier. Its design requirements to meet the requirements of structural strength, lightning protection, corrosion protection, etc.
　　立柱是高速楼顶大字制作广告牌的支持，其作用是将楼顶大字制作广告牌面的自重及风荷载产生的倾覆力矩传递至基础结构，立柱的情势有钢架结构和单立柱结构等情势，目前重要以单立柱结构为主，其设计要求知足结构强度、防雷、防腐等要求。立柱的外径一样平常为1m～1.2m，壁厚一样平常为10mm~12mm。
　　Column is the support of high-speed billboards, its role is the billboard surface gravity and wind load produces overturning moment transfer to the base structure and forms of column with steel frame structure and single column structure in the form, mainly in the single column structure, the design requirements for meet the requirements of structural strength, lightning protection, anti-corrosion. The outer diameter of the column is generally 1m ~ 1.2m, and the wall thickness is generally 10mm~12mm.
　　单立柱楼顶大字制作广告牌的上部结构必要定期的进行刷漆保养，其上部结构的设计年限应知足楼顶大字制作广告审批文件的要求，上部结构重要是钢结构，其结构设计年限不宜太长活动策划，一样平常不宜超过15年。
　　The upper structure of the billboard single column need regular paint maintenance, design period of the upper part of the structure should meet the requirements of the advertisement approval documents, the upper structure is mainly steel structure, the structure design of life should not be too long, generally should not be more than 15 years.
　　近年来，我国广大城市的户外楼顶大字制作广告牌已经牌满为患，国家加大力度在整理楼顶大字制作广告市场app 开发，而且要加收许多费用，如许在城市的人流密集地段，楼顶大字制作广告位大大减缩，但是楼顶大字制作广告市场依然是有增无减，供需矛盾日益激烈，三面翻趁机而入四川人事考试信息网，使一块展位能发挥出三块的结果，特别很是红火，很受人们青睐。
　　In recent years, the majority of our urban outdoor billboards have card full patients, the state has increased its efforts in the rectification of the advertising market, and to additional costs a lot, so in the city’s crowded area, advertising a greatly reduced, but advertising market is still unabated, contradiction between supply and demand is becoming increasingly fierce, three took the opportunity to turn into, a booth can play three block effect, very prosperous, very popular with people of all ages.