The Application of China's High Speed Railway Earthquake Early Warning System in Jakarta-Bandung HSR

Earthquake has a significant impact on operation safety of the high speed railway,and for Jakarta-Bandung High Speed Railway(HSR)in Indonesia where it is earthquake-prone,it is necessary to establish an earthquake early warning system to strengthen its earthquake resistance.Based on the principle and technical characteristics of China's high speed railway earthquake early warning system and combining the actual situations of Jakarta-Bandung HSR in Indonesia,this paper describes how to implement China's high speed railway earthquake early warning system in Jakarta-Bandung HSR.It focuses on optimizations in environmental adaptation design and seismic network interface design,earthquake attenuation model parameter adjustment and terminal software interface adjustment,so as to make the system better suit the local situations,and meet operation requirements and guarantee safe operation of Jakarta-Bandung HSR.

Xi Jinping's Discussion of Civilization History and the Discourse Construction of China's Road

The significance of discourse construction in the civilization discussion of Xi Jinping is explored in this paper: The 500-year history of world socialism and the 5000-year history of Chinese civilization, Xi Jinping' s studies of Socialism with Chinese characteristics in the long history of civilization development, highlighting Socialism with Chinese characteristics as a product in the development of human civilization, the great contribution to world civilization progress and the creative development of Marxism which has been the most distinctive feature in Chinese discourse structure since the 18 th National Congress of the CPC. As the conscious construction of epistemology, it has given unprecedented historical and cultural implications to China' s road and opened the new theory space for the discourse construction of Socialism with Chinese characteristics or the academic expression of China' s road.

Railway History

WHEN Zhang Xi, the operator running the G801 high-speed train, gestured to signal the vehicle＇s depar- ture from Beijing at precisely 9 a.m. on December 26, the Beijing-Guangzhou high-speed train formally began its Ionffawaited inaugural iourney.

＂The Drama of the Tua Line＂, a Fictional Narrative and Literary Dialogue With the Contemporary Portuguese Railway Technology

This paper is a socio-literary approach to the book 《TUA》 COLECTANEA LITERARIA： Mem6rias do Vale e da Linha Ferrea, a collection of literary texts on the Tua centenarian railway, like the Swiss or French Alps railways, highlighting the analysis of the short story ＂The Tua Line drama＂ which builds a fictional dialogue between objects of a technological museum about the past and the future of the Tua railway, which is now disabled. It aims to focus on and discuss relations between technology and literature within its contemporary social context and to understand their complex and dynamic interrelations of interest regarding musealization. This paper will discuss the source base, methods and theory. The source base consists of literary publications appearing throughout the twentieth century. These texts, with originate from various authors, both classic and anonymous （novels, poetry, short stories, popular literature, news columns）, illustrate the action of/in the history of individuals and populations in relation to the Tua Valley, River, line and train, over the course of more than 100 years. Narratives, characters, events and episodes in various timeframes make up the set of literary fictions that provide an approximate and sensitive vision of the Tun Valley and realities around the construction, operation and closing of the railway line. Memories, identities, and historical contexts where norms, customs and social representations operate under various logics or social worlds which illustrate, by means of the fictional production of an imaginary realism, the socio-historical meaning of the Tua Valley and line. The methods employed are a longitudinal qualitative analysis of the occurrence of these themes during this period, and a socio-historical content analysis, drawing from literary studies, which aims to identify the main patterns of fictional narrative, in which sociotechnical knowledge regarding railways was packaged. The interdisciplinary analysis which is made is developed in the socio-historical framework （M. Block）, the ＂sociology of action＂ （Thevenot ＆ Boltanski）, the theory of social representations （Durkheim） and literature theory （Todorov） and aims to open other avenues of academic research on this topic.

Between Tao and Instruments:Railways,China,and the World From the Perspective of Modern Thought(1875-1936)

In the evolution of modern railway thought,it includes not only the discussion of railway planning,sovereignty,debt,and construction,but also the discussion of spiritual guiding ideology such as“Tao,body and utility”and“material and spirit”.From the perspective of the relationship between road and equipment,the development of modern railway thought in China has experienced three stages.During the Westernization Movement,Li Hongzhang and other people expounded the benefits brought by railway construction from the angle of“utility”,and believed that there was still a unity of“Tao and style”.After the Sino-Japanese Naval Battle,with the emergence of the theory of railway sovereignty and the theory of dividing China,Kang Youwei and others questioned the thought of Westernization school.The unified Tao body was divided into two parts:China and the West.After the May Fourth Movement,railway,as a product of western material civilization,was compared with Eastern spiritual civilization by Liang Shuming,Li Dazhao,and others.The conflict between material and spirit made the Western“Tao style”evolve into the Europe-American way of pursuing“scientific spirit”and the Soviet-Russian way of exploring the ideas of revolution and transformation.The railway has thus become an important carrier of the“scientific spirit”and socialism.

Defensible citadel:History and architectural character of the Lahore Railway Station

This study aims to investigate the defensible character of the Lahore railway station built in response to"the war of independenee in 1857,"which greatly impacted the location and design of the building.This study demonstrates the in tegral role played by the railway station in the development of the new colonial city,which the British wants to be defensive in every aspect.Railways were introduced in Pakistan(India)soon after their inauguration in Britain.Beginning from the mode of transportation,the multifaced contribution of railways toward the urban growth,new architectural style,mode of construction,and technology cannot be recanted.The research is based on the documentation and analysis of the history of Lahore railway station design.First,this study uses primary and secondary data to offer a history of the Lahore railway station from its inception to final execution.Second,it explores the criteria adopted by the British for its site selection to make the station a defensible post.The research finding in eludes the visual features that enhanced the architectural character of the building.Qualitative methods are used including several other approaches,namely,literature review,archival data collection,analysis of photographs,and study of architectural drawings and old maps,to achieve the objectives.

Analysis of rail-bridge interaction of a high-speed railway suspension bridge under near-fault pulse-type earthquakes

Due to the limitations of railway route selection,some high-speed railways are inevitably built near or across fault zones.To study the distribution of rail-bridge interaction under different load history states of suspension bridges under three types of near-fault pulse-type earthquakes,this paper takes China’s longest high-speed railway suspension bridge—Wufengshan Yangtze River Bridge-as the background and establishes a spatial model of the rail-bridge interaction of a suspension bridge.The results show that:under the constant load state,the distribution of additional force under three types of pulse-type earthquakes is generally consistent,and pulse-type earthquakes produce more significant responses than non-pulse-type earthquakes;with fling-step pulse being the largest,it is advised to specifically consider the influence of the fling-step pulse in the calculation.Under the initial condition of the main beam temperature loading history,all rail-bridge additional forces increase significantly,particularly affecting the steel rail system.The value of the rail-bridge interaction additional force under the near-fault earthquake in the initial state of the suspension bridge when the train deflection load is loaded from the tower to the mid-span is more significant and particularly unfavourable.The initial effect of the braking load will weaken the effect of the deflection load loading history.The results of the study indicate that the effect of the initial state of suspension bridges is an important factor influencing the rail-bridge interaction under near-fault pulse-type earthquakes,which needs to be considered in future seismic design.

Early Urban Planning of Harbin(1898-1917) by Russia: Impact of Colonialism and the Railway Economy on Emerging Cities in Modern Times

Harbin, a typical emerging colonial city in modern times, has drawn worldwide attention due to its quick transformation from a fishing village to a modern globalized metropolis. With Harbin and its urban planning from 1898 to 1917 as the subject of study from the perspective of planning historiography, this paper probes into the driving force behind Harbin's early modern urban development, historical phasing and characteristics of its urban planning, as well as evolution of planning and construction activities during this period. The findings reveal that Harbin's urban planning and construction activities were closely linked to Russia's political and economic interests and also reflected the political game between the powers led by Japan and Russia in the Manchurian region.

Forty Themes on the Innovation and Development of Chinese Legal Research in the Reform and Opening Up Era

China entered a new era of reform and opening up after the Third Plenary Session of the 11th Central Committee of the Communist Party of China in 1978.During the past forty years of rapid socioeconomic change and historical progress toward governing the country according to law,legal research in China has achieved unprecedented progress and prosperity.Forty years of legal research during China's reform and opening up can be reviewed and summarized from varying perspectives,using wide-ranging approaches.This article will identify major theoretical issues and several innovative perspectives concerning legal research in China over the past forty years.It will focus on theoretical issues concerning jurisprudence,legal history,and other major areas of legal science.