关闭×
Home
About Us
Science Information
Article
Subscribe
Contact
Editorial
Message
中文
The mobile platform
Office Online
Journal Online
Forthcoming Articles
Current Issue
Adv Search
Archive
Read Articles
Download Articles
Email Alert
Member Service
2004 Vol. 21, No. 2
Published: 2004-02-15
1
THEORETICAL PRINCIPLES ON SELECTION ROUTE OF TRAFFIC MAINLINE ENTERING INTO TIBET FOR MITIGATING MOUNTAIN HAZARDS
JIANG ZHong-xin,CUI Peng,WAN CHeng-hua
Basis on characteristics of Qinghai-Tibet plateau and railway and highway entering into Tibet, six theoretical principles on selection route of traffic main-line entering into Tibet for mitigating mountain hazards as follows. l)Rotre perpendiculars to mountain chain and vertically climbs up the No. 3 relief step with tall bridge and long tunnel. 2)With circle and turn respectively, route separates oneself from river valley and climbs up the plateau surface as soon as possible. 3)It is main for mitigating hazards of route along river that avoiding mountain hazard gruop with adopting bridge of stride across the river and tunnel of entering into hill. 4)Because mountain hazards have difference related to aspect of valley ,most route along river must through schattenseite and the route of through another side must be a few. 5)In serious hazard and group hazard sections ,route along river would rather more high and must not more low. Elevation of the route must over largest level of the hazards. 6)On the plateau surface, most road must be filled and cut road must be a few. The route is determined by best high of filling.
2004 Vol. 21 (2): 1-6 [
Abstract
] (
2557
)
HTML
(1 KB)
PDF
(595 KB) (
122
)
7
STUDY ON RECONSTRUCTION PROJECT OF HUANGLING STATION IN THE SECTION BETWEEN YAN，ANBEI AND XINFENGZHEN ON EXISTING BAOTOU-XI，AN RAILWAY LINE
LUO Jian-ping, LI Jun
This section between Yan’anbei and xinfengzhen on existing Baotou-Xi’an Railway Line is an important patr of “Baotou-Liuzhou Passageway” which is one of “Eight Longitudinal and Lateral Railway Lines ”in Chinese railway network. The innovation for increasing capacity must be done to it , because it has become the “bottleneck” of “Baotou-Liuzhou Passageway” owning to its low standard and simple, old and backward equipments. The traffic capacity of Huangling Station is very stressed and can not match the entire line. Therefore, whether the innovation of Huangling Station is successful or not will influence on the result of the innovation of entire line. This paper makes a comprehensive analysis and study on the reconstruction project of Huangling Station.
2004 Vol. 21 (2): 7-11 [
Abstract
] (
2513
)
HTML
(1 KB)
PDF
(408 KB) (
126
)
12
DISCUSSION ON SEVERAL PROBLEMS IN CONSTRUCTION OF URBAN RAIL TRANSIT
WANG Li-gang
This paper discusses and analyzes some problems in design and construction of urban rail transit at present, demonstrates the relationship of interaction between urban economy, local economy and construction of urban rail transit, presents the individual ideas about the program, implementation, investment, financial leasing and cost control for constuction of urban rail transit.
2004 Vol. 21 (2): 12-17 [
Abstract
] (
2684
)
HTML
(1 KB)
PDF
(531 KB) (
184
)
18
WATER-PROOFING DESIGN AND CONSTRUCTION TECHNOLOGY OF UNDERCUT TUNNEL OF NANJING METRO
ZHANG Jian-ru
Based on the construction practice, the discussion on water-proofing design and construction technology of undercut tunnel of Nanjing metro is made in this paper. It offers reference for the similar projects in the future.
2004 Vol. 21 (2): 18-20 [
Abstract
] (
2541
)
HTML
(1 KB)
PDF
(317 KB) (
253
)
21
CONSTRUCTION TECHNIQUE FOR SINGLE OVERLAPPED TUNNEL WITH DUAL LAYERS IN CITY PROPER OF SHENGZHEN SUBWAY
PAN Ming-liang
This paper gives an introduction to the technology of shallow subsurface excavation method used for the single overlapped tunnel with dual layers in busy business area of Shengzhen, and describes the applicable target and effects of this technique.
2004 Vol. 21 (2): 21-25 [
Abstract
] (
2543
)
HTML
(1 KB)
PDF
(438 KB) (
185
)
26
TECHNICAL WAY FOR REDUCING VIBRATION AND NOISE ON HIGH?SPEED RAILWAY LINE
XU Gou-ping
This paper stresses that it is essential to railway development to match the environment, gives a brief introduction to the characteristics of rail vibration, the evaluation index and standard for rail vibration and noise,and describes the basic principle, basic method and technical way for reducing rail vibration and noise.
2004 Vol. 21 (2): 26-30 [
Abstract
] (
2568
)
HTML
(1 KB)
PDF
(365 KB) (
244
)
31
CONSTRUCTION TECHNIQUE FOR TREATING VIBRATING LIQUEFIED FOUNDATION OF HIGH-SPEED RAILWAY LINE BY DRY VIBRATING CRUSHED STONE PILE
YANG Guang-qing
This technical study was made on treating vibrating liquefied foundation by dry crushed stone pile based on the project of Shengyang-Qinghuangdao Passenger Dedicated Railway Line. The mechanism against liquefaction on compound foundation by dry crushed stone pile was analyzed. The construction technique and method of quality control with dry crushed stone pile discussed. It shows it is feasible to treat vibrating liquefied foundation by dry crushed stone pile through test to pile body ,soil between piles and compound foundation.
2004 Vol. 21 (2): 31-34 [
Abstract
] (
2463
)
HTML
(1 KB)
PDF
(321 KB) (
116
)
35
STUDY OF VIBRATION-CONTROL OF COMBINED ISOLATED STRUCTURES
ZOU Li-hua,ZHAO Ren-da,YANG Zhi-guo
This paper presents a new pattern of hybrid vibration-control system,-vibration control system of combined isolated system, with its vibration and control equations derived and features of vibration control analyzed. The conclusions suggest that vibration-control system of combined structures can bring the seismic responses of structures under effective control.
2004 Vol. 21 (2): 35-39 [
Abstract
] (
2536
)
HTML
(1 KB)
PDF
(330 KB) (
108
)
40
DESIGN ON MAIN SPANS OF LISHI BRIDGE
HE Xin-ping
Main spans of Lishi viaduct are designed as a prestressed concrete part cable-stayed bridge of twin pylons and single cable plane. Based on the design conditions of the main spans，characteristic of bridge type, force principal and design gist of PC cable-stayed bridge are simply analyzed.
2004 Vol. 21 (2): 40-42 [
Abstract
] (
2501
)
HTML
(1 KB)
PDF
(286 KB) (
77
)
43
CONSTRUCTION TECHNIQUE OF PRE-CASTING FOR PRE-STRESSED CONCRETE SIMPLE-SUPPORTED BEAM WITH LONG SPAN PRE- TENSIONED BROKEN-LINE
HE Min-suo， MA Xin-an，CAO Xin-gang
Pre-stressed concreted simple-supported beam pre-casting with 24 m pre-tensioned broken-line reinforcement is a new type structure which is first adopted at home and one of the new technologies adopted on Qinghai-Tibet Railway，with high technical level,new construction technique and great construction difficulties. Based on its technological features and construction requirement, the techniques for pre-stressed concrete and the control value of durable concrete construction are well worth spreading to use and studying.
2004 Vol. 21 (2): 43-45 [
Abstract
] (
2485
)
HTML
(1 KB)
PDF
(324 KB) (
112
)
46
ANALYSIS OF WIND-RESISTANT STABILIZATION OF LONG-SPAN SUSPENSION BRIDGE
YANG Xin-yan
In order to guarantee wind-resistant stabilization of Catway of long-span suspension btidge, this paper analyzes the dynamic behavior and wind-resistant stability by the experiment of wind-tunnel. The analysis indicates that the catway has fairly good capacity of Wind-Resistant Stabilization， though the cables of wind- resistant are not used to enhance its Wind-Resistant Stabilization,
2004 Vol. 21 (2): 46-48 [
Abstract
] (
2562
)
HTML
(1 KB)
PDF
(336 KB) (
166
)
49
STUDY ON CONSTRUCTION TECHNIQUE FOR 32 m PRE-STRESSED REINFORCED CONCRETE TROUGH GIRDER
WU Wei-ai
This paper gives an introduction to the construction scheme for the 32 m pre-stressed reinforced concrete trough girder erection by increment and into place by towing after it cast-in-place for Meixi Grand Bridge on Guangzhou-Meizhou-Shantou Railway Line, and describes the construction technique for fabricating trough girder. It is shown that this technique, is available for fabricating railway (highway) bridge at the place where it is uneasy to use bridge girder erection machine and huge heavy lifter based on the practice in this constructiont.
2004 Vol. 21 (2): 49-52 [
Abstract
] (
2494
)
HTML
(1 KB)
PDF
(334 KB) (
167
)
53
CONSTRUCTION TECHNIQUE FOR XIAOBANXI TUNNEL ON CHONGQING -HUAIHUA RAILWAY LINE
NING Li, WANG Dong-li
New Austrian Tunneling Method was adopted for Xiaobanxi Tunnel,with half tunneling, hydraulic working jumbo with variable sections and pumping concrete for tunnel lining and multiple channels for process control. Therefore， not only the constuction quality was ensured, but also the construction process was speeded.
2004 Vol. 21 (2): 53-56 [
Abstract
] (
2507
)
HTML
(1 KB)
PDF
(277 KB) (
147
)
57
APPLICATION STUDY ON ADVANCED FORECASTING TECHNOLOGY IN GEOLOGICAL SURVEY FOR CONSTRUCTION OF LARGE TUNNEL
CHEN Bing-xiang
An introduction is given to the goal，thinking，method，means，working principle. procedures and judege method, result of forecasting and experience of advance forecasting technology in geological survey for construction of large tunnel,based on the advance forecasting technology used in Jindong Tunnel on Chongqing- Huihua Railway Line.
2004 Vol. 21 (2): 57-62 [
Abstract
] (
2523
)
HTML
(1 KB)
PDF
(499 KB) (
200
)
63
EXCAVATION METHOD ANALYSIS OF LITTLE DISTANCE TUNNEL IN FREEWAY
JIN Xiao-guang,LIU Wei,QIN Feng,WANG Jian-hua
Little distance tunnel is a special tunnel structural style that double tunnel clear distance is situated between multiple arch tunnel distance and apparel separation tunnel minimum clear distance according to tunnel design regulations. Double tunnel distance is so small that double tunnel interaction is considerable at tunnel excavation and there be strongly influence to tunnel surrounding rock stability especially situating between double tunnel rock mass. Therefore, inquiring into safety reasonable and economical freeway little distance tunnel method of excavation is very necessary. Combined a freeway little tunnel engineering practice (clear distance equal to 4. 0 m, buried depth equal to 30. 0 m)at two-class surround rock, through three-dimension elastic-plastic element numerical simulation, freeway tunnel surrounding rock approach failure degree and deformation displacement characters have been analysed. When the tunnel rock mass excavated according to cheek pilot method， array pattern of cheek pilot method and bench method, and up-down bench method of double tunnel. Based on the analysis of three-type excavation method， we inquired into good and bad， adapting of each method. This study will have provided scientific basis for freeway little distance tunnel design and excavation.
2004 Vol. 21 (2): 63-68 [
Abstract
] (
2636
)
HTML
(1 KB)
PDF
(558 KB) (
293
)
69
AUXILIARY SUPPORTING DEVICE OF ANTI-HARD BENDING FOR OVERHEAD LINE ERECTING ON ELECTRIFIED RAILWAY LINE
SHAN Zhen-gang, ZHANG Da-ping
A small diameter rolling pillar is equipped on the working platform of traditional line erecting car with “low temperature and high platform” for supporting contact wire and making it turning during the construction of line erecting. In this way, a great tuning contact wire is only supported by one point and it can make the wire hard bending easily undei some conditions,which can not meet requirement the electrified railway line with speed above 140 km/h, so a new auxiliary supporting device of anti-hard bending for overhead line erecting is put forward.
2004 Vol. 21 (2): 69-71 [
Abstract
] (
2527
)
HTML
(1 KB)
PDF
(299 KB) (
96
)
72
OPTIMUM DESIGN ON COMPUTATIONAL MATHEMATICS MODEL FOR SUPPORTING PILLAR OF INTEGRATED CATENARY SPLICE
LIU Yang
It is especially imoprtant that the mathematics models are perfect and scientific, particularly new assembles arisen and we haven’t had mature technology to use for reference. 11 contacts if can overhead work of overhead contact system of electric railway project fit like g golve. Using Qinhuangdao-Shenyang Passenger Line Electric Project for background, the paper detailed introduces the mathematics model and the built up procedure of pillar assembling calculation of adopting Scheme Catenary Wire Clamp.
2004 Vol. 21 (2): 72-74 [
Abstract
] (
2503
)
HTML
(1 KB)
PDF
(201 KB) (
124
)
75
COMPUTING METHOD OF LIFTING ADJUSTMENT OF SOFT LATERAL SPAN STRUCTURE
CHEN Jiang-bo，LI Wei
This simplified computing is made on the shrinkage of lateral catenary and its straight hanger and the suitable concrete computing method is proposed for the construction of lifting existing soft lateral span contact suspension without lifting the hehght of soft lateral span supporting pillar.
2004 Vol. 21 (2): 75-77 [
Abstract
] (
2513
)
HTML
(1 KB)
PDF
(199 KB) (
147
)
78
ANALYSIS OF THE WAY TO INCREASE FIBER CONNECTING QUALITY
HU Ai-min
Fiber connecting is the most important step in construction of laying fiber, with high requirement for technique and standard. This paper analyzes the main attenuation, puts forward the way and measure to increase fiber-connecting quality for reference to the construction of communication.
2004 Vol. 21 (2): 78-80 [
Abstract
] (
2527
)
HTML
(1 KB)
PDF
(354 KB) (
130
)
81
ENGINEERING PROPERTY OF UNBONDED PRESTRESSED CONCRETE STRUCTURE
SHI Jian-ping
Based on engineering practices of unbonded prestressed concrete (UPC), some questions are discussed. Main results about experiment research by writer are introduced. 1）Model test for UPC frame ； 2)M-Φcurve of member5 ;3)Earthquake property of UPC frame; 4)Design suggest to increase stress coefficient of concrete crack. Engineering property of UPC is analyzed and induced. 1)Characteristic of UPC floor system； 2) Advantage and defect of UPC than PC; 3)Key to structure design of UPC frame.
2004 Vol. 21 (2): 81-84 [
Abstract
] (
2532
)
HTML
(1 KB)
PDF
(348 KB) (
83
)
85
DESIGN AND CONSTRUCTION OF MODIFIED ASPHALT ROAD SURFACE WITH DIATOMACEOUS EARTH
LI Cai,GUO Jia-Iing
Diatomaceous earth is one of new modifying materials for modified asphalt road surface to improve the physics characteristics of mixed materials of asphalt and nowadays it is still in test and research phase in China. This paper gives an introduction to the features of design and construction modified asphalt road surface with diatomaceous earth based on the test in lab and observation on the trial road in early stage as well as the summary of construction technique.
2004 Vol. 21 (2): 85-89 [
Abstract
] (
2489
)
HTML
(1 KB)
PDF
(398 KB) (
151
)
90
THE PRESENT CONDITION AND ITS DEVELOPING DIRECTION OF RAILWAY ENGINEERING GEOLOGY MACHINES
DING Yu, CHEN Yu-sheng
In this paper ,throuch analyzing the present conditions of drilling machines in homeland and adroad, points out the doveloping direction of railway drilling engineering,considering the fact that the strucition and performance of the Engineering gehogical machine has not changed inseveral decade years, and it is far from to be meet with of geotecnica engineering market.
2004 Vol. 21 (2): 90-93 [
Abstract
] (
2527
)
HTML
(1 KB)
PDF
(308 KB) (
141
)
94
CONSTRUCTION TECHNIQUE FOR REPLACING SLEEPER AND BALLAST OF CONTINUOUS WELDED LINE UNDER HIGH TEMPERATURE
YANG Jian-guo
It is a destroying operation for track geometric status to replace sleeper and ballast. Especially it is very important to ensure that track is not buckling， train can run stably on time and safety of workers can be ensured after replacing type I heavy concrete sleeper by men and replacing type I ballast by large-scale machine on high speed operation line in high temperature season. This paper describes sleeper replacing organization program, technological process,quality control and safety prevention measures in detail under such condition.
2004 Vol. 21 (2): 94-101 [
Abstract
] (
2508
)
HTML
(1 KB)
PDF
(582 KB) (
155
)
102
EXISTING PROBLEMS DEVELOPMENT AND MANAGEMENT OF HUMAN SOURCE OF STATE-OWNED ENTERPRISE AND ITS COUNTERMEASURES
WANG Zi-guang
State-owned enterprise faces chance and challenge synchronously to adapt to market economy. But the reform and development of state-owned enterprise have been influenced and bound to the present development and management of human source, which are not suitable for the development of the situation,and the present needs. It is necessary to explore and practise a suitable management model of human source for the needs of the reform and development of stated-owned enterprise in order to resolve the problems mentioned above.
2004 Vol. 21 (2): 102-104 [
Abstract
] (
2529
)
HTML
(1 KB)
PDF
(345 KB) (
258
)
105
ANALYSIS OF CONSTRUCTION MANAGEMENT SITUATION OF HIGH?SPEED RAILWAY ABROAD AND AT HOME
GUO Yi-xian, WANG Xi-jun
Construction quality management is the core for high-speed railway construction. This paper analyzes the situations of construction quality management of high-speed railway abroad and at home，proposes the suggestions of the quality management of constructing the high-speed railway in China.
2004 Vol. 21 (2): 105-108 [
Abstract
] (
2576
)
HTML
(1 KB)
PDF
(402 KB) (
339
)
109
DISCUSS ABOUT CONSTITUTION &. PREPARATION OF AS-BUILT DRAWINGS AND DOCUMENTATION FOR RAILWAY PROJECTS
PENG Jing-shu
This paper presents a discussion about some issues relating to constitution and documentation of as- built drawings and documentation after completed construction of the railway projects， such as, basis, constitutional principles, contents for as-built drawings and documentation, reasons for existed problems and methods for solved problems, etc. for the reference of the concerned persons and civil engineers who has interest in.
2004 Vol. 21 (2): 109-113 [
Abstract
] (
2503
)
HTML
(1 KB)
PDF
(508 KB) (
107
)
114
ANALYZING THE NECESSITY AND SUPPORT CONDITION OF MERGER & ACQUISITION FOR CONSTRUCTION ENTERPRISES
ZHANG Jian-qin
Based on the external environment faced on by the construction enterprises and the internal demand of construction enterprises, this paper analyzed the necessity and support condition of Merger & Acquisition for construction enterprises.
2004 Vol. 21 (2): 114-117 [
Abstract
] (
2766
)
HTML
(1 KB)
PDF
(326 KB) (
121
)
118
EXPLORATION ON COST MANAGEMENT OF CONSTRUCTION ENTERPRISE
SUN Ji-ping
This paper analyzes the problems in cost management of enterprise, poposes the tactics, some works and concrete measures that should be taken for cost management of construction enterprise, which are the prerequisite for increasing cost management level of enterprise in system.
2004 Vol. 21 (2): 118-121 [
Abstract
] (
2534
)
HTML
(1 KB)
PDF
(411 KB) (
220
)
122
FIDIC ITEM AND CONSTRUCTION CLAIM
WU Guan-jun
Claim management is an important part of construction management. It is essential to construction development to protect lawful benefits of enterprise by flexible using FIDIC Item. This paper describes the necessity, inevitability and lawful cause as well as procedure, know-how and precaution for construction claim based on FIDIC Item and the practise in consturction management, for reference to construction claim.
2004 Vol. 21 (2): 122-126 [
Abstract
] (
4885
)
HTML
(1 KB)
PDF
(450 KB) (
662
)
127
STUDY ON DESIGN OF PILE FOUNDATION IN PERMAFROST AREA ON QINGHAI-TIBET RAILWAY LINE
GAO Yu-xin， WEI Guang-chao
Because there are many design of the railway is replace bridges for roadbeds’， so pile foundation is the most popular one in the design of the foundation type. This paper study the key technic of pile foundation used in the permafrost of the Qinghai-Tibet railway. Through the study， some engineering methods of the pile design are put forward. We study the following important question of the proper type of the pile foundation of the permafrost, what is the effect of the motive area of the permafrost for frost express to pile foundation and some methods are given.
2004 Vol. 21 (2): 127-131 [
Abstract
] (
2549
)
HTML
(1 KB)
PDF
(522 KB) (
157
)
132
A STABILITY ANALYSIS OF BRIDGE PIERS ON THE ELASTIC FOUNDATION
LIU Jin, ZOU Yin-sheng, ZHAN Fa-yi
The deformation effect of foundation considered, the stability of continuous-rigid bridge is analyzed by means of energy method. And some conclusions are presented according to the results of an example.
2004 Vol. 21 (2): 132-134 [
Abstract
] (
2490
)
HTML
(1 KB)
PDF
(209 KB) (
76
)
135
EXPLORATION ON REPRESENTATIVE CONSTRUCTION SYSTEM FOR RAILWAY CONSTRUCTION PROJECT
ZHENG Hong-bo
Representative construction system is an advanced and mature operation model by project legal person. This paper describes three management models and their features of representatives construction system in railway construction management in accordance with the development trend of representative construction system for the railway construction project invested by the government in China, analyses the problems in representative construction system at early stage in China.
2004 Vol. 21 (2): 135-137 [
Abstract
] (
2864
)
HTML
(1 KB)
PDF
(306 KB) (
93
)
Copyright © Editorial Board of Journal of Railway Engineering Society
Supported by:
Beijing Magtech
