Transmission Line Construction - Second Edition

Author: Wang Qingkui
Publisher:
Publish Date: 2007-01-01
Features: This book is a planned teaching material for vocational education in power industry across the country, divided into three parts and thirteen chapters. Part Transmission Lines, it primarily elaborates on the entire construction process and quality inspection and acceptance of measurement, foundations, stringing, grounding devices, 500kV lines, and large-span crossings. Part Distribution Lines, it mainly discusses the construction techniques of overhead and cable distribution lines, as well as distribution transformer platforms and switchgear platforms. Part Indoor Wiring and Temporary Power Supply at Construction Sites, it focuses on the selection and installation key points of indoor low-voltage wiring and temporary power supply at construction sites. The entire book adopts current design codes, acceptance standards, process specifications, and new diagrams, making it highly operational. This book combines the characteristics of a training textbook—comprehensive, systematic, and practical—with the latest teaching materials, techniques, and technologies in China's recent construction of 500kV and above transmission lines and large-span crossings. The book has been revised and proofread, removing redundancies, and the sections on "Construction Quality Inspection and Acceptance" and "Temporary Power Supply at Construction Sites" have been rewritten according to the newly issued "Technical Management Guide for Power Engineering Construction" (State Power Energy No. 2002786) and the "Technical Code for Safety of Temporary Power Supply at Construction Sites" (GB46-2005) to meet the current construction management requirements. This book can serve as teaching material for power schools, training centers, and professionals in transmission and distribution line operation and maintenance, as well as transmission and distribution line construction. It is also suitable for self-study and training for line workers, and can be referenced by technical personnel engaged in transmission and distribution line work.