Brief Introduction of the Book

On the basis of brief introduction of different structural features and construction process flow of CRTSⅡslab-type ballastless track，this book introduces in detail the construction process for CRTSⅡbi-block sleeper；presents product quality control key points based on code requirement；introduces the construction preparation and main content for construction measurement to be completed before construction；introduces the logistics organization planning and construction equipment transition for CRTSⅡbi-block ballast bed；introduces the process flow of the supporting layer of CRTS　Ⅱ　bi-block ballastless track and bridge bed plate construction，as well as the technical key points for artificial formworking method；and introduces in detail the process flow and technical requirement for mechanical vibrating and embedding construction.