Preface

Water is the lifeblood of national economy and human development. Water conservancy construction is related to the national economy and people’s livelihood, and it is a very important infrastructure. Taking the completed Three Gorges Hydroelectric Power Station as the symbol of world water conservancy construction level, China’s water conservancy project construction has made great achievements. China’s water conservancy project construction is in the climax, the scale is large, the contradiction is many, the technology is difficult, and it attracts the world’s attention. The responsibility of sustainable economic development and ecological environment protection is great. The harmonious coexistence of human and society and nature requires all of us to work together to create.
    The application, operation, maintenance and protection of water conservancy project is an important part of water conservancy project management. After the completion of water conservancy project, only through effective management can we achieve the expected effect and verify the correctness of the original planning and design. The basic task of project management is to maintain the integrity and safety of engineering buildings and equipment, and make them in good technical conditions. In order to control, regulate, distribute and use water resources, it is necessary to use the water conservancy engineering equipment correctly so as to give full play to its flood control, irrigation, water supply, drainage, power generation, shipping, environmental protection and other benefits. The construction and management of water conservancy project is an important condition for the function of the project.
    Due to the editor’s lack of experience, there are inevitably omissions and deficiencies in the book. Readers are requested to give more valuable comments.

前 言

水是国民经济的命脉。也是人类发展的命脉。水利建设关乎国计民生，水利工程建设是很重要的基础建设。以已经建成的三峡水利枢纽为世界水利建设水平的标志。我国水利工程建设取得了巨大的成就。我国水利工程建设正处在高潮，规模之大，矛盾之多。技术之难，举世瞩目；经济可持续发展与生态环境保护的责任。任重道远；人与社会与自然的和谐共处，需要大家共同努力去创建。
      水利工程的运用、操作、维修和保护工作，是水利工程管理的重要组成部分，水利工程建成后，必须通过有效的管理，才能实现预期的效果和验证原来规划、设计的正确性；工程管理的基本任务是保持工程建筑物和设备的完整、安全，使其处于良好的技术状况；正确运用水利工程设备，以控制、调节、分配、使用水资源，充分发挥其防洪、灌溉、供水、排水、发电航运、环境保护等效益。做好水利工程的施工与管理是发挥工程功能的鸟之两翼、车之双轮。
       由于编者经验不足，书中难免存在疏漏与不足之处，敬请读者多提宝贵意见。