With the development and prosperity of new science and technology, people pay more and more attention to the excavation and development of new energy. Therefore, a large number of technical teams have been devoted to the research and planning of new energy power generation projects. Meanwhile, new energy power generation enterprises are of great significance in promoting the construction of power projects and reducing environmental pollution in our country.
This book briefly discusses the new energy and power engineering technology and the application of new energy in power process, and then scientifically explains the new energy and power materials, new energy and power generation technology, new energy and power development policy, as well as the basis, technology, management and supervision of power engineering. Based on the scientific attitude of combining theory with practice, this book analyses the problems existing in the development of new energy and electric power field in our country at this stage, and puts forward effective countermeasures to solve these problems, and finally aims at strengthening the construction of new energy industry, and promoting the development and progress of China’s electric power industry.
Testing and detection are directly related to the quality of civil engineering construction. With the acceleration of urbanization in China, the construction of civil engineering such as roads, bridges and buildings is increasing day by day. Testing and detection have a long way to go. In the competition full of opportunities and challenges, we should forge ahead and comprehensively improve the testing and detection level of civil engineering construction in China.
This book consists of five sections: introduction to civil engineering structure, civil engineering structure testing and detection foundation, civil engineering structure test method, civil engineering structure load test and civil engineering structure on-site detection. It explains in detail the current civil engineering structural testing and detection technology and theory, provides theoretical guidance and assistance for the advancement of testing and detection technology in civil engineering related fields in China, and contributes to the construction of a safe and civilized modern China.
With the development of the national economy, China’s transportation industry has entered a new period of development, and the requirements for the quality of engineering construction are also increasing day by day, which means that the standards for railway construction must be improved. In the measurement process of railway engineering, the accuracy of measurement results is directly related to the engineering quality of railway construction and foundation construction stage. The specific performance is as follows: once the construction measurement results are not accurate enough, it will affect the construction progress and adversely affect the overall project quality. Therefore, it must be taken seriously. Before the construction, the original surface of the construction section should be re-tested to make it as close as possible to the construction drawings, so that the construction lofting can be more accurately carried out. When it is found in the measurement process that is inconsistent with the construction drawing requirements, it must be reported for processing at the first time; if the measurement deviation is found in the construction lofting, there will be displacement deviation between the built railway and the designed position. Therefore, in the construction process of railway engineering, it is necessary to attach great importance to the measurement work and fully realize its importance in the whole project.
This book will briefly elaborate on the railway engineering overview, railway subgrade engineering, railway track engineering, railway and bridge engineering, railway and tunnel engineering, surveying, and railway engineering measurement.
Water conservancy is one of the infrastructures of China’s national economy. The development of water conservancy projects is an important task for China. With the rapid development of modern science and technology, the process of water conservancy project construction is also accelerating, while the consequent project construction management is also constantly improving, and gradually transforms from the traditional type of experience management mode to the modern management mode.
The main contents of this book include several sections, including water conservancy engineering, water conservancy engineering investigation and design, water conservancy engineering construction technology, hydraulic engineering dike construction, small farmland water conservancy construction, eco-river management, water conservancy project management system and water conservancy project management. It explains the problems and solutions encountered in the construction and management of water conservancy projects in China, with a view to providing management theory and support to those water conservancy industry practitioners. As the book contains more content, involves more cumbersome knowledge, and has more compilers, the format, depth and breadth of the contents of each chapter may not be inconsistent; and the fallacies are inevitable. Readers are invited to criticize and correct. Suggestions for improvement will be gratefully received.
The petrochemical industry is an organic synthesis industry that uses petroleum (including natural gas) as a starting material, and is also an industry that comprehensively processes and utilizes petroleum. It came into being at the early 20th century and has developed rapidly since the 1960s, becoming an important area of the world economic system. Since the discovery of Daqing Oilfield of CNPC in the 1960s, a number of large-scale petroleum refining and petrochemical enterprises have been established successively. Now the petrochemical industry is in the ascendant and has become one of the pillar industries of our national economy. The developed degree of petrochemical industry is also an important symbol to measure a country’s economic strength and industrial level.
Facing the fierce competition in domestic and foreign markets, the industry is increasingly dependent on science and technology, and scientific and technological progress is increasingly demanding the proper structure and specifications of talents. Therefore, engineers and technicians in the petrochemical industry, including university students in petrochemical universities, should have a comprehensive understanding of the petrochemical industry, whether they are currently or in the future engaged in the development of high-tech products or in industrial production, technological innovation, technological management and other work.
The book is divided into five chapters. The first chapter mainly describes the development of petrochemical industry and its role in the national economy, the second chapter mainly explains the nature and classification of petroleum and high-quality products, the third chapter mainly addresses the relevant knowledge of industrial sewage, the fourth chapter mainly discusses the methods of sewage treatment, and the fifth chapter mainly analyses the content of chemical safety. Due to the limited editorial level, the complexity of the content, the wide range of issues, the inadequacies and mistakes are inevitable. We sincerely hope that petrochemical experts and readers in the industry can give advice.