Preface

Highway engineering is an important part of China’s infrastructure and the lifeblood of China’s economic development. In the new era, to strengthen the construction and maintenance of highway engineering, we should not only increase the investment in highway construction, but also make effective use of existing resources, integrate the actual situation of the project, and formulate practical construction and maintenance plans, so as to ensure that the efficiency of highway use is improved and the life of highway is extended, so that it can play a better role.

Therefore, this book covers the introduction of construction technology and various key and difficult problems in highway engineering, including four chapters. The first and second chapters are highway engineering and highway construction. These two chapters mainly introduce the concept of highway engineering, problems related to highway engineering construction. In addition, it also includes some problems, key points and solutions in construction technology and management, as well as a series of problems related to the bidding of highway engineering construction, quality control and cost budget, which can also be read as the difficult problems in this book. The third chapter is about the cost management of highway engineering. This chapter also describes some key problems in the cost control of highway construction. The fourth chapter is highway maintenance. This chapter mainly introduces some problems and characteristics in the actual process of highway maintenance, at the same time, it also briefly introduces the current situation of highway maintenance in China, and also includes the specific work content of the work link center of highway maintenance. According to the author’s work experience over the years, the four chapters can basically talk about the maintenance of highway construction technology and the important or main problems in the construction process, and the content is relatively comprehensive. As the highway engineering covers a wide range of contents, if there are omissions, readers are welcome to write back.

前 言

公路工程是我国基础设施的重要组成部分，是我国经济发展的命脉，在新时期加强公路工程建设和养护工作不仅要加大对公路建设的投入力度，还需要有效利用现有资源，综合工程实际，制定切实可行的施工以及养护方案，以保证在提高公路使用效率的同时延长公路寿命，使其能够更好的发挥效用。

因此，本书涵盖有关公路工程对施工技术以及公路养护方面的各种重点难点问题的介绍，包括四大章，其中第一章节和第二章节内容为公路工程以及公路施工，这两个章节主要介绍了有关公路工程的概念、和公路工程的施工相关的各方面问题，另外还包括施工技术方面以及管理方面的一些问题、要点和解决策略，以及介绍了有关公路工程施工的招投标以及质量控制和成本预算的一系列问题等等，当然也可以作为本书的难点问题来阅读；第三章则为公路的工程造价管理问题，本章又讲述了在公路施工的造价控制环节中一些重点问题；第四章为公路养护，本章主要介绍了关于在实际公路养护过程当中出现的一些问题和特点，同时也对我国目前的公路养护工作现状做了简要介绍，另外还包括具体的有关公路养护的工作环节中心工作内容等的说明。此四个章节根据作者多年来的工作经验总结以及结合、参考其他的一些这方面的资料可以说基本上能够把公路施工技术的养护及施工工作环节当中重要的或者主要的问题都谈到了，内容相对来说还是比较全面的，由于公路工程涵盖的内容涉及面比较广，如果出现遗漏的地方，欢迎广大读者朋友来信反馈。