liu jian ping cheng shi (3 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Pages Number: 151 Publisher: Tongji University Press Pub. Date :2008-05. This book from the identification of water pressure risk source to start with confined aquifer in Shanghai regional distribution characteristics of in-depth system analysis. preparation of the hydro-geological zoning map of Shanghai; through expert investigation. the water pressure in Shanghai Metro conducted a comprehensive source of risk system identification and summary; submitted a comprehensive anal.

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2024-06 Pages: 199 Publisher: China Architecture & Building Press This book starts from the high incidence of tower crane accidents. that is. a comprehensive analysis from four aspects: management factors. equipment factors. environmental factors. and human factors. It comprehensively explains and analyzes the safety of tower cranes with four key points: tower crane installation and disassembly process and technical points. common problems and hidden dang.

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2016-03-01 Pages: 226 Publisher: People's Publishing House book based on the use of relevant data on the integrated use of new research methods. measurement results after the reform and opening up China's technology growth rate ranks all countries in the sample the first. but the technology gap with the world's technological frontier countries is still large. the technology gap between China and the major countries of the world. though not the existence o.