久久久国产乱子伦精品-久久久国产乱子伦精品作者-久久久国产一区二区三区-久久久国产一区二区三区四区小说-久久久国产在线-久久久黄色大片

The Significance of Reinforcing Old Bridges

2023-12-07 14:50:37 guiqiaolansuo 10

The Significance of Reinforcing Old Bridges

 

一、The Significance of Reinforcing Old Bridges

1Achieve The Goal of Safety First/ Safety Is The Most Important

Any traffic bridge or agricultural bridge put into use, we must ensure the safety of use, especially the bridge with dense traffic, if it is not safe to use, to minimize safety risks, such a bridge does not meet the current municipal bridge safety standards.

2Extend The Life of Bridges

From an economic analysis, if the cost of demolition and reconstruction of the old bridge is much higher than the cost of reinforcement and repair, the old bridge will be reinforced. Our reinforcement of old bridges can extend the service life of old bridges, and at the same time, we can reduce capital investment, reduce project expenses, and shorten the construction period.

二、Maintenance and Management Measures for Old Bridges After Reinforcement

1、When we carry out bridge reinforcement construction, we will find the design drawings and original parameters of the old bridge. We need to collect and organize these data and materials to provide a reference for later bridge maintenance work.

2、Each bridge has dedicated maintenance personnel. The local responsible department can appropriately increase the investment in maintenance management funds to ensure that every maintenance worker can be in good working condition and actively perform their own work.

3、For bridges with large daily traffic volume, it is necessary to focus on inspection and management, understand the bridge damage dynamics, and report to relevant departments in a timely manner.

Whether the old bridge should be demolished and rebuilt depends on the construction cost and the existing use value of the old bridge. Generally speaking, if the damage and disease of the old bridge are not serious, it only needs to be reinforced and repaired, and there is no need for reconstruction.


 

This article comes from the Internet.

Note:The source of reprinting has been indicated in this article. If there is any infringement, please contact us in time.


主站蜘蛛池模板: 国产欧美高清| a天堂资源在线观看| 99久久综合给久久精品| 欧美一区二区三区在线观看| 婷婷影院在线综合免费视频| 国产精品九九久久一区hh| 日韩在线观看视频免费| 在线亚州| 日本三级韩国三级香港三级网站| 四虎影院久久| 亚洲网色| 国产三级精品在线| 色偷偷男人天堂| 99国产在线| 日日干天天草| 99午夜| 日韩一区二区三区免费| 中国一级特黄特色真人毛片| 日本精品国产| 在线综合色| 日韩成人免费一级毛片| 亚洲爱视频| 美女性爽视频国产免费| 午夜激情影院| 免费国产成人α片| 亚洲成成品网站有线| 男女交性动态免费视频| 亚洲成a人片777777久久| 男女交性动态免费视频| 亚洲免费视频网| 青草久草视频| 午夜在线播放免费高清观看| 麻豆色哟哟网站| 亚洲高清网站| 青青草国产精品| 永久免费精品影视网站| 日本一本在线视频| 夜夜爱夜夜爽夜夜做夜夜欢| 久久99热久久精品动漫| 亚洲 欧美 清纯 丝袜 另类| 欧洲亚洲欧美国产日本高清|