The rapid development of economy promotes the vigorous development of water conservancy project construction. Water conservancy project plays an important and irreplaceable role in the process of social development. With the development of market economy, the scale, quantity and types of water conservancy construction projects are growing. Water conservancy project management can improve the operation quality and efficiency of water conservancy projects. This book has carried on the thorough analysis and the research to the water conservancy project planning and design and the project management, emphasized the water conservancy project important link’s design and in the project management needs the key control aspect. This book provides a certain reference for water conservancy designers and managers, and can be used as a technical reference for water conservancy project designers and managers.
Water conservancy project is an important livelihood project in China, which has a great impact on the quality of water used by the surrounding residents. If the quality of water conservancy construction is not high, it will bring great inconvenience. Water conservancy engineering survey is the preparation and foundation work before the formal construction of the project, and the foundation for ensuring the construction safety and construction quality of the later project. This book is a comprehensive and systematic geological monograph and reference book on water conservancy and hydropower engineering. The book mainly introduces the survey and design of water conservancy engineering, and strengthens the requirements of construction technology practice, which is a comprehensive and systematic geological monograph and reference book of water conservancy and hydropower engineering.
With the rapid development of our national economy, the process of infrastructure construction is also accelerating. China has relatively abundant water resources. In order to make full use of these resources, we must strengthen the construction of water conservancy projects. The quality of water conservancy projects is of great significance to the efficient utilization of water resources. Since the reform and opening up, the construction of water conservancy projects in China has been increasing and numerous water conservancy projects have been built, which has laid a solid foundation for the economic development of China. But what we should see is that a large number of water conservancy projects have quality problems in the process of construction which severely affects their original functions and even causes safety accident. It is not conducive to the development of national economy. Therefore, we should work properly in the quality inspection and control work of water conservancy projects.
Water conservancy engineering is an important infrastructure for the effective use of water resources. Because most of the water conservancy projects are built in the upper reaches of rivers with relatively complex natural environment, the safety of water conservancy projects has a considerable impact on the safety of people’s lives and property in the lower reaches. Once there are some hidden dangers in the process of construction of water conservancy projects, accidents that may occur after they are put into use will bring huge losses to the people in the lower reaches. This makes the quality inspection and control of water conservancy projects become a very important subject. In the process of project construction, we should always adhere to the policy of “quality first”. In order to adapt to the development of market economy and the requirements of WTO, we should continuously improve the level of quality management and carry out quality inspection and monitoring through tests and experiments so as to find and solve problems in time and then ensure the water conservancy project a high quality.
水利工程是有效利用水利资源的重要的基础设施。由于水利工程大多都是在自然环境相对比较复杂的河流的上游修建，这使得水利工程的安全性对于下游人民的生命和财产安全都有十分重要的影响。一旦水利工程在建设的过程中存在一些隐患，在投入使用之后出现事故就可能给下游的人民带来巨大的损失。这就使得水利工程质量检测与控制成为一个十分重要的课题；在工程施工过程中，要始终坚持“质量第一”的方针，为适应市场经济发展和 WTO 的要求，不断提高质量管理水平，通过试验，检查等进行质量检查、监控，以便及时发现问题，纠正问题，确保实现总体工程质量达到优质工程。
The construction of water conservancy engineering is related to the people’s livelihood and the rapid and healthy development of the national economy. The quality of water conservancy engineering is not only closely related to its own economic benefits, but also related to the safety of people’s lives. The construction management responsibility of water conservancy engineering is considerably weighty. In the process of water conservancy engineering construction in the past, many experiences have proved that only by clearly dividing the construction responsibilities of each participant in the water conservancy projects, strengthening the quality of project management and improving the professional quality of construction personnel can the safety of national property and people’s life and property be ensured. This method can also enhance the reputation and economic benefits of construction enterprises.
In recent years, China has paid more and more attention to water conservancy engineering and there are more and more new water conservancy projects because of the growing investment. However, the construction management and operation management of water conservancy engineering show a serious imbalance of “separation of management and construction, attaching importance to construction and underrating management”. This requires the organic combination of construction management and operation management of water conservancy engineering and the combination of construction and management to maximize the benefits of water conservancy engineering. Then the modern management of water conservancy engineering can be realized. The management of water conservancy engineering construction is an arduous and complex project. The ultimate goal of construction management is to organize efficient and high-quality management. In the process of project construction, we must reasonably allocate various works, optimize the combination of various production factors, and use modern technology and means to ensure the balance and stability of construction production. By doing these, we can produce more and better qualified engineering products, improve the overall comprehensive benefits of water conservancy engineering enterprises and promote the healthy development of the construction enterprises.
Under the promotion of social economy, the new media developed through digital technology, network technology and mobile technology has a huge impact on the traditional media. Accelerating the popularization and application of new media technology and the infrastructure construction of digital radio and television will consolidate and expand the party’s position of public opinion propaganda, improve the quality and level of public service, and promote the vigorous development of related industries. The research on the development and application of radio and television technology in the digital media era highlights the application of innovative technology in the digital media era, and is close to the reality and frontier of the development of digital media technology. This book introduces the basic concepts and technical characteristics of new media technology elements based on digital technology. The content of the book is concise, novel and practical, and the principle is simple in theory and easy to understand.
在社会经济的推动下，通过数字技术、网络技术以及移动技术发展起来的新媒体对传统媒体产生了巨大冲击。加速进行新媒体技术的推广应用，加快数字化广播电视的基础建设，必将巩固和拓展党的舆论宣传阵地，提高公共服务质量与水平，促进相关产业的蓬勃发展。数字媒体时代的广播电视技术发展与应用研究突出数字媒体时代的创新技术应用，紧贴数字传媒技术发展现实和发展前沿。本书介绍了以数字技术为基础的各新传媒技术要素的基本概念和技术特点。 全文内容精简、 新颖、实用，原理深入浅出，通俗易懂。