Proceedings of the 20th International Cryogenic Engineering Conference

This book provides a general review of the literature on underground structures, combined with new specifications, engineering case studies, and numerical simulations based on the authors' research. It focuses on the basic concepts, theories, and methods of the design of underground structures. After an introduction, it covers various topics, such as elastic foundation beam theory and numerical analysis methods for underground structures, as well as the design of shallow underground structures, diaphragm wall structures, shield tunnel structures, caisson structures, immersed tube structures, and integral tunnel structures. It also includes tables for calculating elastic foundation beam. This book is intended for senior undergraduate and graduate students majoring in urban underground space engineering, building engineering, highway engineering, railway engineering, bridge and tunnel engineering, water conservancy and hydropower engineering.

This book addresses development laws for axial strain and excess pore water pressure in silty clay around subway shield tunnels before and after freezing-thawing when subjected to subway loading, as well as the effect of freezing-thawing on the dynamic parameters of silty clay, including the dynamic modulus and damping ratio, introducing readers to the design and construction of bypasses in subway tunnels with the artificial freezing method. On this basis, it then studies the microstructures of silty clay before and after freezing-thawing cyclic loading by means of scanning electron microscope tests and mercury intrusion porosimetry tests. Lastly, the book presents a numerical simulation of the dynamics of silty clay around subway tunnels before and after thawing. Given its scope, it offers a valuable reference guide for construction researchers and designers alike, as well as senior undergraduate and graduate students at colleges and universities.

This book provides state-of-the-art and interdisciplinary topics on solving matrix eigenvalue problems, particularly by using recent petascale and upcoming post-petascale supercomputers. It gathers selected topics presented at the International Workshops on Eigenvalue Problems: Algorithms; Software and Applications, in Petascale Computing (EPASA2014 and EPASA2015), which brought together leading researchers working on the numerical solution of matrix eigenvalue problems to discuss and exchange ideas - and in so doing helped to create a community for researchers in eigenvalue problems. The topics presented in the book, including novel numerical algorithms, high-performance implementation techniques, software developments and sample applications, will contribute to various fields that involve solving large-scale eigenvalue problems.

Previous research has generally shown a very small although statistically significant economic benefit from attending high-quality colleges. This small effect was at odds with what students' college choice and various social theories would seem to suggest. This study sought to reconcile the empirical evidence and theories. The effort was in two directions. First, the economic effect of college quality was expanded from examining only the economic benefit to considering other student outcomes including job satisfaction and graduate degree accomplishment. A new perspective regarding the social role of college quality was offered in conclusion.

Previous research has generally shown a very small although statistically significant economic benefit from attending high-quality colleges. This small effect was at odds with what students' college choice and various social theories would seem to suggest. This study sought to reconcile the empirical evidence and theories. The effort was in two directions. First, the economic effect of college quality was expanded from examining only the economic benefit to considering other student outcomes including job satisfaction and graduate degree accomplishment. A new perspective regarding the social role of college quality was offered in conclusion.

This book constitutes the refereed proceedings of the 11th International Conference on Service-Oriented Computing, ICSOC 2012, held in Berlin, Germany, in December 2013. The 29 full papers and 27 short papers presented were carefully reviewed and selected from 205 submissions. The papers are organized in topical sections on service engineering, service operations and management; services in the cloud; and service applications and implementations.

This book addresses development laws for axial strain and excess pore water pressure in silty clay around subway shield tunnels before and after freezing-thawing when subjected to subway loading, as well as the effect of freezing-thawing on the dynamic parameters of silty clay, including the dynamic modulus and damping ratio, introducing readers to the design and construction of bypasses in subway tunnels with the artificial freezing method. On this basis, it then studies the microstructures of silty clay before and after freezing-thawing cyclic loading by means of scanning electron microscope tests and mercury intrusion porosimetry tests. Lastly, the book presents a numerical simulation of the dynamics of silty clay around subway tunnels before and after thawing. Given its scope, it offers a valuable reference guide for construction researchers and designers alike, as well as senior undergraduate and graduate students at colleges and universities.

This book provides a general review of the literature on underground structures, combined with new specifications, engineering case studies, and numerical simulations based on the authors' research. It focuses on the basic concepts, theories, and methods of the design of underground structures. After an introduction, it covers various topics, such as elastic foundation beam theory and numerical analysis methods for underground structures, as well as the design of shallow underground structures, diaphragm wall structures, shield tunnel structures, caisson structures, immersed tube structures, and integral tunnel structures. It also includes tables for calculating elastic foundation beam. This book is intended for senior undergraduate and graduate students majoring in urban underground space engineering, building engineering, highway engineering, railway engineering, bridge and tunnel engineering, water conservancy and hydropower engineering.

This book provides state-of-the-art and interdisciplinary topics on solving matrix eigenvalue problems, particularly by using recent petascale and upcoming post-petascale supercomputers. It gathers selected topics presented at the International Workshops on Eigenvalue Problems: Algorithms; Software and Applications, in Petascale Computing (EPASA2014 and EPASA2015), which brought together leading researchers working on the numerical solution of matrix eigenvalue problems to discuss and exchange ideas - and in so doing helped to create a community for researchers in eigenvalue problems. The topics presented in the book, including novel numerical algorithms, high-performance implementation techniques, software developments and sample applications, will contribute to various fields that involve solving large-scale eigenvalue problems.

This book constitutes the revised selected papers of the scientific satellite events that were held in conjunction with the 16th International Conference on Service-Oriented Computing, ICSOC 2018, held in Hangzhou, China, in November 2018. The ICSOC 2018 workshop track consisted of six workshops on a wide range of topics that fall into the general area of service computing. A special focus this year was on Internet of Things, Data Analytics, and Smart Services: First International Workshop on Data-Driven Business Services (DDBS)First International Workshop on Networked Learning Systems for Secured IoT Services and Its Applications (NLS4IoT)8th International Workshop on Context-Aware and IoT Services (CIoTS)Third International Workshop on Adaptive Service-oriented and Cloud Applications (ASOCA2018)Third International Workshop on IoT Systems for Context-aware Computing (ISyCC)First International Workshop on AI and Data Mining for Services (ADMS)

An expose of the inner workings of the Chinese government and the crackdown on the Tiananmen Square riots. On the night of June 3-4, 1989, Chinese troops violently crushed the largest pro-democracy demonstrations in the history of the communist regime. In this collection of hundreds of internal government and Communist Party documents, secretly smuggled out of China, we learn how these events came to pass from behind the scenes. The material reveals how the most important decisions were made; and how the turmoil split the ruling elite into radically opposed factions. The book includes the minutes of the crucial meetings at which the Elders decided to cashier the pro-reform Party secretary Zhao Ziyang and to replace him with Jiang Zemin, to declare martial law, and finally to send the troops to drive the students from the Square. Just as the Pentagon Papers laid bare the secret American decision making behind the Vietnam War and changed forever our view of the nation's political leaders, so too has The Tiananmen Papers altered our perception of how and why the events of June 4 took the shape they did.

THE TIANANMEN PAPERS, which contains documents unearthed from the guarded core of the Chinese Politburo, is the most important book on China published in decades. It reveals the highest-level processes of decision-making during the tumultuous events surrounding the terrible massacre in Tiananmen Square on 4 June 1989.
Drawn from about 2,000 documents, THE TIANANMEN PAPERS have been compiled and edited as part of an extraordinary collaboration between America's most prominent China scholars and a handful of Chinese people who have risked their lives to obtain them.
The Chinese pro-democracy demonstrations in 1989 were the longest lasting and most influential in the world. THE TIANANMEN PAPERS exposes the desperate conflict during the period among a few strong leaders, whose personalities emerge with unprecedented vividness. Its revelations of the most important event in modern Chinese history will have a profound impact not only in China, but in every country in the world that deals with China.