客运专线铁路跨越断裂带有关问题探讨

Abstract
Figure/Table
References (0)
Related Citation (4)

Download: PDF (680 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Research purposes: The safety of passenger － dedicated line becomes a focus of all society． China is a country where earthquakes occur frequently because of the widespread distribution of seismic fault zones throughout the country． There is the potential safety problems when the passenger dedicated line passing through the fault zone，so the appropriate engineering measures should be taken and the appropriate monitoring methods should be used to ensure the security of the line operation． Taking the Tianjin － Qinhuangdao Passenger Dedicated Line as an example，this paper studies the relevant issues on passenger dedicated line crossing fault zone．

Research conclusions: Based on the analyses of the horizontal and longitudinal sections of the track crossing the Lulong fault zone，the bridge engineering and the track type of the Tianjin － Qinhuangdao Passenger Dedicated Line， the original design can not meet the requirements that the service life of the main structure of the bridge should be up to 100 years and the service life of the ballastless track should be up to 60 years in light of the seismic safety assessment report stipulating that the displacement of non － earthquake creep sliding is no more than 1mm． It is suggested the new － type bridge supports with large lifting height and horizontal and vertical adjustment and the adaptable and non － longitudinal connected ballastless track should be used． Meanwhile，the horizontal and vertical monitoring network should be established to conduct a dynamic monitoring． The principle of passenger dedicated line crossing fault zone is offered．

Key words： passenger dedicated line fault zone engineering measures dynamic monitoring

Received: 16 August 2011

PACS:

U213

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	SHEN Jian － ming

Cite this article:

SHEN Jian － ming. Study on Relevant Issues on Passenger Dedicated Railway Crossing Fault Zone[J]. 铁道工程学报, 2011, 28(10): 30-37.

URL:

http://tdgcxb.crec.cn/EN/ OR http://tdgcxb.crec.cn/EN/Y2011/V28/I10/30

［1］铁道第三勘察设计院集团有限公司．天津至秦皇岛客运专线卢龙断裂带有关问题专题研究报告［R］．天津:铁道第三勘察设计院集团有限公司， 2010．

The Third Railway Survey and Design Institute Group Corporation． Special Report on Relevant Issues of Lulong Fault Zone along the Tianjin －Qinhuangdao Passenger Dedicated Rail Line［R］．Tianjin: The Third Railway Survey and Design Institute Group Corporation，2010．

［2］铁道第三勘察设计院集团有限公司．津秦客运专线4个段落有砟改无砟变更说明［R］．天津: 铁道第三勘察设计院集团有限公司， 2009．

The Third Railway Survey and Design Institute Group Corporation． Report on the Variation from Ballast Track to Ballastless Track of the Four Segments of the Tianjin － Qinhuangdao Rail Line ［R］． Tianjin: The Third Railway Survey and Design Institute Group Corporation，2009．

［3］中国地震灾害防御中心．津秦铁路客运专线工程场地地震安全性评价报告［R］．北京: 中国地震灾害防御中心， 2009．

China Earthquake Disaster Prevention Center． The Seismic Safety Assessment Report of the Engineering Site of the Tianjin － Qinhuangdao Passenger Dedicated Rail Line［R］． Beijing: China Earthquake Disaster Prevention Center，2009．

［4］ GB 50111—2006，铁路工程抗震设计规范( 2009 年版)［S］．

GB 50111—2006，Code for Design of Railway Engineering ( 2009 edition) ［S］．

［5］ TB 10621—2009，高速铁路设计规范( 试行) ［S］．

TB 10621—2009，Code for Design of High － speed Railway ( Trial) ［S］．

［6］ GB 12897—2006，国家一、二等水准测量规范［S］．

GB 12897—2006，Specifications for the First and Second Leveling ［S］．

［7］ DZ/T 0154—95，地面沉降水准测量规范［S］．

DZ/T 0154—95，Specifications for Standard Survey of the Land Subsidence ［S］．

［8］ JGJ 8—2007，建筑变形测量规程［S］．

JGJ 8—2007，Code for Deformation Measurement of Building and Structure ［S］．

［9］ GBT/18314—2009，全球定位系统( GPS) 测量规范［S］．

GBT/18314—2009， Specifications for Global Positioning System ( GPS) Surveys ［S］．

［10］ TG/04—2009，铁路客运专线技术管理办法( 试行) ( 300 ～350 km/h 部分) ［S］．

TG/04—2009，The Ministry of Railways of the People’ s Republic of China． The Technical Management Criteria of the Passenger Dedicated Railway Line ( Trial) ( The 300 － 350km/h Part)［M］． Beijing: China Railway Publishing House，2010．

［11］铁建设［2006］189 号，客运专线无碴轨道铁路工程测量暂行规定［S］．

Railway Construction［2006］ No． 189，Provisional Regulations on the Railway Engineering Survey for Ballastless Tracks of Passenger Dedicated Rail Line［S］．

［12］黄彦彬，乔登寿，黎亚平．地震灾害对拟建兰渝铁路工程的影响及防治措施［J］．铁道工程学报，2008( 12) :18 － 23．

Huang Yanbin， Qiao Dengshou， Li Yaping．Earthquake Disaster Impact on Proposed Lanzhou －Chongqin Railway and Prevention Measures ［J］．Journal of Railway Engineering Society， 2008( 12) : 18－ 23．