Preface

With the rapid development of the construction industry, highway and bridge construction enterprises are facing a major test, which also puts forward higher requirements for construction enterprises. Bridge construction is a key component of highway development. The quality of bridge construction will directly affect the development of highway construction. Therefore, in the construction process, we should do a good job in the detection of highway bridge bearing level, pay attention to construction technology management and maintenance, and ensure the quality of highway bridge engineering. In order to effectively guarantee the construction quality of highway bridge, we must strictly follow the management mechanism of each construction stage, adopt advanced scientific construction technology measures, and strengthen the construction management.
  Modern highway construction is inseparable from highway and bridge construction, which carries heavy transportation burden and makes an important contribution to urbanization. Highway bridge has high value in transportation. In order to ensure the safety and durability of highway bridge, it is necessary to continuously strengthen and improve the construction technology management of highway bridge and improve the maintenance level of highway bridge.
  In short, it is of great significance for the development of highway bridge construction to do a good job in the highway bridge construction management, maintenance and reinforcement maintenance technology in the highway bridge construction. The purpose of this book is to promote the progress and development of China’s highway and bridge construction in the new period, and provide practical and effective help for China’s urban construction and social and economic development.

前 言

随着施工行业高速发展，公路桥梁施工企业面临着重大考验，对施工企业也提出了更高的要求。桥梁建设是公路发展内容的一个关键构成内容，桥梁施工质量的好坏将会直接影响公路建设的发展，因此在施工过程中应该做好公路桥梁承载水平的检测工作，重视施工技术管理及养护，确保公路桥梁工程质量。为有效保障公路桥梁的施工质量，必须严格遵循施工各阶段的管理机制，采用先进科学的施工技术措施，加强施工管理。
      现代化公路建设离不开公路桥梁建设，其承载着繁重的运输负担，为城市化建设做出了重要的贡献。公路桥梁在运输事业中具有较高的价值，为保证公路桥梁的安全性、耐久性，还需不断加强和完善公路桥梁施工技术管理，提高公路桥梁养护水平。
       总之，做好对公路桥梁施工管理、养护和加固维修技术在公路桥梁施工建设当中的深入与研究，对于公路桥梁施工建设的发展来讲有着非常重要的意义。本书针对公路桥梁建设与养护的深入与研究， 目的就是希望能够推动我国公路桥梁建设在新时期当中的进步与发展，并为我国城市建设和社会经济的发展提供切实有效的帮助。