检索结果-南通市图书馆

Localized Application of Chinese Standards in jakarta-bandung hsr Project

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 13-22页

作者： WANG Yanchen WANG Shujie SHEN Meiying(Translated) CHINA RAILWAY International Company Limited Track Yard and Hub Design Research InstituteChina Railway Design Corporation 不详

jakarta-bandung hsr in Indonesia is the first“go global”project of China's high speed railway with a whole system,all elements and a whole industry chain,as well as the first overseas project adopting a complete set of Chinese *** paper sorts out the differences between relevant standards in China and Indonesia,including those in concrete raw materials,rebar standards and other main material standards,and those in external interface standards,train operation direction requirements,project approval requirements,special acceptance requirements,etc.,and summarizes the realization methods and specific achievements of localized application of Chinese standards during the implementation of jakarta-bandung hsr Project,to provide reference for localized application of Chinese standards in overseas projects in the future.

关键词： jakarta-bandung hsr Chinese standards localized application Indonesian standards overseas projects

Design Concept and Innovation of jakarta-bandung hsr

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 23-29页

作者： HE Aikuan ZHAO Dou GUO Xiaochen ZHANG Baoqun WANG Shujie LIU Xinyu SHEN Meiying(Translated) China Railway Design Corporation 不详

This paper analyzes the geographical,climatic,cultural and religious factors that influence station building design,and discusses the characteristics and design concepts of traditional Indonesian ***,the following innovative concepts are proposed for station building design:innovation in the building form that organically integrates high speed railway characteristics with regional features;innovation in spatial layout that adapts to the local climate and culture;innovation in flexible flow lines and diverse commercial spaces;innovation in interior design that fully incorporates the local *** station buildings of jakarta-bandung hsr not only fulfill the function of passenger riding but also serve as prominent landmark structures that spread regional culture and represent the city's image so as to offer valuable insights for the design of high speed railway station buildings in future overseas projects.

关键词： jakarta-bandung hsr station building design concept innovation spatial layout

The Application of China's High Speed Railway Earthquake Early Warning System in jakarta-bandung hsr

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 62-70页

作者： YANG Lin ZHU Jinjing ZHANG Xiuguang ZHANG Yiran(Translated) Signal&Communication Research Institute China Academy of Railway Sciences Corporation Limited 不详

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 *** 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 *** 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.

关键词： jakarta-bandung hsr China's high speed railway earthquake early warning system attenuation model Indonesia localized application

Features of Tropical Volcanic Rock and Soil of jakarta-bandung hsr and Engineering Countermeasures

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 30-37页

作者： ZHAO Dou WANG Shujie ZHENG Mingda(Translated) China Railway Design Corporation Track Station and Yard Design and Research InstituteChina Railway Design Corporation 不详

The geological features of three types of tropical volcanic rock and soil distributed along jakarta-bandung high-speed railway(hsr),including pozzolanic clayey soil,mud shale and deep soft soil,are studied through field and laboratory *** paper analyzes the mechanism and causes of engineering geological problems caused by tropical volcanic rock and soil and puts forward measures to control subgrade slope instability by rationally determining project type,making side slope stability control and strengthening waterproofing and ***“zero front slope”tunneling technology at the portal,the simplified excavation method of double-side wall heading and the cross brace construction method of arch protection within the semi-open cut row pile frame in the“mountainside”eccentrically loaded soft soil stratum are adopted to control the instability of tunnel side and front slopes,foundation pits and working faces;CFG or pipe piles shall be used to reinforce soft and expansive foundation or replacement measures shall be taken,and the scheme of blind ditch+double-layer water sealing in ballastless track section shall be put forward to prevent arching deformation of foundation;the treatment measures of CFG pile,pipe pile and vacuum combined piled preloading are adopted to improve the bearing capacity of foundation in deep soft soil section and solve the problems of settlement control and uneven *** engineering countermeasures have been applied during the construction of jakarta-bandung hsr and achieved good results.

关键词： jakarta-bandung hsr tropical volcanic rock and soil engineering geological features engineering geological problems engineering countermeasures

The Innovation and Practice in jakarta-bandung High Speed Railway Construction

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 3-12页

作者： WANG Tongjun Deputy General Manager ZHANG Yiran(Translated) China State Railway Group Co. Ltd. 不详

As a flagship project of Sino-Indonesia cooperation within the framework of“the Belt and Road”Initiative(BRI),jakarta-bandung High Speed Railway(jakarta-bandung hsr)is the first overseas high speed railway entirely implementing China's high speed railway technology with all systems,elements and industrial *** marks the success of extensive consultation,joint contribution and shared benefits between China and region states to achieve *** studying the jakarta-bandung hsr project,this paper concludes the innovations and successful practices in“going global”of China's railway industry in terms of project organization,engineering construction,railway equipment,operation management,risk prevention and control,***,focusing on one of the eight major steps to support high-quality Belt and Road cooperation proposed by President Xi Jinping—building a multidimensional“the Belt and Road”connectivity network,this paper puts forward the specific outlook for China's high speed railway to“go global”and jointly build“the Belt and Road”Initiative from two perspectives of international railway engineering and international scientific and technological cooperation.

关键词： jakarta-bandung hsr “the Belt and Road”Initiative railway“going global” project organization engineering construction railway equipment operation management risk prevention and control

The GSM-R Implementation Plan of jakarta-bandung High-speed Railway

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 46-51页

作者： WEN Shiya PENG Liangyong ZHOU Yanfang(Translated) Electrification&Telegraphy Engineering Design Research Department China Railway Design Corporation 不详

GSM-R system mainly provides dispatching communication servicessuch as train operation dispatching, realizes wired and wireless dispatchingcommunication, and provides safe and reliable train-ground informationtransmission services for high-speed train operation control system. jakarta-bandung hsr is the first “going global” hsr with whole industry chain built by China. It isconstructed based on CTCS-3 train control system standard. In order to ensure the safetransmission of train control system information under high-speed operation environment, aset of GSM-R system implementation scheme suitable for jakarta-bandung hsr is establishedin combination with the actual situation of jakarta-bandung hsr, referring to China's GSMRsystem technical standards and according to its actual business requirements. It includesGSM-R core network, wireless subsystem and data number, which can provide reference forthe construction of wireless communication system for China's hsr “going global”.

关键词： jakarta-bandung hsr GSM-R core network train control

Deformation Mechanism and Design Countermeasures of Tunnel Portal in Volcanic Deposit Clay Stratum

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Railways 2024年第1期 38-45页

作者： XIA Jian Engineer Senior ZHENG Mingda(Translated) Overseas Business Department China Railway Design CorporationTianjin

Shortly after tunneling,problems such as primary-support through cracks and clearance infringement are found in the shallow-buried section of tunnel No.4 of the jakarta-bandung High Speed Railway(jakarta-bandung hsr),and orthogonal cracks can be found on the earth surface in front of the working face,which brings great challenges to the tunnel *** view of the above engineering problems,the sliding surface is speculated according to the geological and field conditions,and the impact of landslides is applied in the model in the form of external *** paper uses the numerical simulation method to analyze and compare the impact of landslides on the tunnel structure and deformation,and puts forward the reinforcement *** conclusions of the studies are:(1)under the influence of heavy rainfall,the strength index of volcanic deposit clay stratum drops sharply,and meanwhile the multiple factors including tunnel excavation are liable to cause sliding of the front slope;(2)parallel landslide in front of the tunnel has a great impact on the tunnel,so setting-up of pre-reinforcement measures to control landslide shall be the focus of similar projects during design;(3)the deformation and stress of the tunnel structure can be significantly controlled for safe construction by strengthening the shallow-buried tunnel with pile foundation and longitudinal and transverse beam frames during landslide.

关键词： jakarta-bandung hsr tunnel clay stratum numerical simulation deformation mechanism anti-slide pile