Modern bridge and tunnel machinery

Author: Duan Shuguo
Publisher:
Publish Date: 2004-03-01
Features: This book is part of the "Modern Construction Machinery" series and primarily introduces the widely used imported and domestically produced bridge and tunnel construction machinery currently used in China. The content includes bridge foundation construction machinery (full-casing drill rigs, rotary drilling rigs, rotary drills, impact drills, and vibro-hammer pile drivers), bridge erecting equipment (bridge erecting machines and beam transport vehicles), and tunnel construction machinery (hydraulic roadheaders, armoured roadheaders, anchor jammers, concrete spray machines, full-face rock excavation machines, and shielded full-face rock excavation machines). It elaborates on their working principles, structural features, and usage and maintenance techniques. The target readers of this book are mainly management personnel from various bridge and tunnel design, construction, and supervision departments, as well as machinery operators and maintenance personnel. It can also serve as a reference for workers in the construction machinery industry engaged in teaching, research, production, and sales of bridge and tunnel construction machinery.
The book provides a concise and systematic introduction to the basic theory of hydraulic transmission, hydraulic components, and the basic structure and working principles of hydraulic auxiliary components, as well as hydraulic basic circuits and hydraulic systems of common construction machinery. Additionally, it covers the basic structure and principles of hydrodynamic components and oil-gas suspension structures. Finally, it introduces methods for troubleshooting and maintenance of typical construction machinery hydraulic systems. This book can be used as a teaching material for universities and colleges offering construction machinery and related majors, and it can also serve as a reference for engineering technicians engaged in hydraulic and hydrodynamic transmission.