Office Online
  Journal Online
   Forthcoming Articles
   Current Issue
   Adv Search
   Archive
   Read Articles
   Download Articles
   Email Alert
   
 
  Member Service
2000 Vol. 17, No. 2
Published: 2000-02-15
 
1 EXPLORATIONS ON TRANSPORTATIONS IN XIZANG REGION AND THE MODE OF RAILWAYS TOWARDS XIZANG
SU Xiao-qin
The paper a naly zes the speciali ties of the vast terri to ry and sparse populatio n of the Xi zang regio n, i ts special market eco nomy and complex to pog raphic and g eologic co ndi tions. Based on the compariso ns o f the main const ructio n engineering w o rks betw een the Kunming-Yiping lang qeter-g aug e and standard-g aug e railw ays, the author proposes his o pinio ns co ncerned w ith the sugg estio n fo r constructing the electrified lig ht ( meter-g aug e) railw ay s in the Xi za ng regio n instead o f the standard-gaug e rai lway s.
2000 Vol. 17 (2): 1-4 [Abstract] ( 2495 ) HTML (1 KB)  PDF  (131 KB)  ( 70 )
5 COMPREHENSIVE REVIEW ON CONSTRUCTION STRUCTURE OF RAILWAY NETWORK IN WEST CHINA IN 21ST CENTURY
JIANG Hong
Now aday s, facing o n the oppo rtuni ty of wide o pen and big dev elopment of the West China , a high tile of railway construction wi ll be rai sed in the 21st century. Hereaf ter to year 2050, i t is fo recasted tha t the new ly-built rai lway s for the railw ay netw ork in West China wil l be nearly 30 000 km, w hich is the 54. 5% of to tal amount of new ly-buil t railw ays in 21st century in the who le China, and is larg er than the sum o f new lybuil t railway s in Middle China and East China. The autho r summa ri zes the relativ e theses i ssued in dif ferent railw ay periodicals in recent few y ears, analy zes and co ncludes the const ruction st ructure o f the railw ay netw o rk in the West China in 21st cent ruy , and proposes several opinions a nd sugg estions.
2000 Vol. 17 (2): 5-8 [Abstract] ( 2473 ) HTML (1 KB)  PDF  (138 KB)  ( 122 )
9 NEW FORMULA OF CURVE STAKING-OUT OF FREE LOCATING STATION AND APPLICATED PROCEDURE
CUI Ji-ying, ZHANG Liu-bin
Acco rding to the new trait in mo derni zed center line survey of g et ting coo rdina tes f rom the Survey and Desig n Insti tute, the pa per choo ses out a mo re fi t coo rdinate system a nd deriv es out a g roup o f new fo rmula fo r arbi trary point in curv e in the sy stem. Hav ing one v ariable, it is not o nly simple fo r understanding , but also fi t fo r o riginal coo rdinate system. The calcula tion procedure o f layout of the engineering curv e may be mo re conv enient.
2000 Vol. 17 (2): 9-13 [Abstract] ( 2515 ) HTML (1 KB)  PDF  (159 KB)  ( 252 )
14 APPLICATION PRACTICES ON INTEGRATION OF RAILWAY SURVEY AND DESIGN
MENG Cun-xi
The integ rativ e sy stem of railw ay surv ey and desig n i s a comprehensiv e application research pro ject. In i ts particular implementatio n procedure, the develo pment o f sciences and techno logies should be taken as the g uide. By taking the productio n applications as the target and the resea rch achiev ements being tested continuo usly in productio n, the perfect results may be o btained g radually. The paper put s fo rwa rd the summaries successiv ely on the ex perimental w o rks fo r the integ ratio n o f railw ay surv ey and desig n in the following th ree engineering pro jects: ( 1) preliminary surv eying desig n o f Xi 'an-Na njing Railw ay, ( 2) partial final surv eying technical desig n fo r Shenmu-Ya n 'a n Section of Bao tou-Xi 'an Rai lwa y, and( 3) find surv eying technical design o f Xi 'a n-Nanjing Railw ay. These practices prov e that the integ ration of rai lway surv ey a nd desig n is fea sible, i t is a revo lution in the hi sto ry of surv ey and desig n, and wi ll be finally the important production mode o f railw ay surv ey a nd desig n. They a re v aluable as reference fo r dev eloping applications o n integ ratio n of railw ay survey and desig n hereaf ter.
2000 Vol. 17 (2): 14-18 [Abstract] ( 2461 ) HTML (1 KB)  PDF  (152 KB)  ( 99 )
19 DATABASE DESIGN IN SOFTWARE DEVELOPING PROCESS FOR INTEGRETION OF SURVEY AND DESIGN
SHI Hong-bing, ZHENG Yun, ZENG Xue-gui
Based on the ex periences on develo ping the sof twa re in the integ ratio n o f railway surv ey a nd design, throug h the analy ses of the process of railw ay survey and desig n, the f low of da ta and the study o n engineering database, this paper proposes the desig n method of the engineering database system for the integ ratio n of the surv ey and desig n. The functionli ty , st ructure, da ta model and reco rd 's data fields, as w ell as i ts identificatio n of the surv ey and desig n engineering da taba se, are expounded also in thi s paper.
2000 Vol. 17 (2): 19-21 [Abstract] ( 2489 ) HTML (1 KB)  PDF  (128 KB)  ( 185 )
22 EXPLORATION ON DRIVING COMMAND FOR JING-HU HIGH-SPEED RAILWAY
QU Xiao-hui
The driving command( i. e. traf fic co nt ro l) of the high-speed rai lw ay concerned wi th several complex problems, such as the mo de of t raf fic orga ni zation, installation of the orga ni zations, compa tible of hig h-speed system wi th medium-speed sy stem, etc, giv es di rect influence o n railw ay t raffic-ca rrying capacity and the driving safety. Combined w ith the par ticular speciali ties o f railway t ranspo rta tio n in China, the author pro poses sev eral thinking s a nd sug gestio ns fo r orga ni zing reaso nably the railw ay traf fic to obtain optimal overall benefi ts, a nd establi shing the automatic t raf fic co ntrol system to fulfi ll the requi rements of ma rket eco nomy.
2000 Vol. 17 (2): 22-26 [Abstract] ( 2500 ) HTML (1 KB)  PDF  (150 KB)  ( 222 )
27 PROBING ON DESIGN OF PASSENGER CAR TECHNICAL SERVICING DEPOT AIMED AT SPEED RAISING TRAIN
CHENG Guo-wen, CAI Yuan-chao
The desig n of passeng er ca r technical servicing depo t has been studied in this a rticle in acco rdance w ith the speed raising t rain running at present , The autho rs ex pound the new co ncept of demarca ting the passenger car tech nical servicing depot s w ith tw o ra nks and dividing the service t racks into service t rack a nd t rain-set sto pping and put ting siding. The autho rs also demo nst rate in par ticular the majo r installations a nd inspectio n equipment used in passenger car technical serv cing depot.
2000 Vol. 17 (2): 27-29 [Abstract] ( 2470 ) HTML (1 KB)  PDF  (105 KB)  ( 111 )
30 PREDICTION OF FATIGUE SERVICE LIFE FOR RAILS OF HIGH-SPEED RAILWAY
LIU Jian-f eng, WEI Qing-zhao
Thi s pa per analy zes many methods of predictio n o f fatig ue service li fe fo r rai ls o f High-Speed Rai lway , and prov es that the Miner Combined Rule is the proper method fo r predictio n o f service li fe for the fatig ue of rai ls o f High-Speed Rai lw ay. At the same time, i t introduces the model of predictio n o f service life fo r rails of High-Speed Railw ay , as w ell as the v ehicle model and the i rreg ula ri ty model fo r dy namic simulatio n, a nd giv es the reg ressio n results o f bending stress o f rai ls caused by the main kind of v ehicles. At last , w e calculate o ut the fatig ue serv ice life for rai ls where exist s ir reg ularity o f dipped w elded joint a nd the w heel f lat and thei r combina tion. The result i s in acco rdance w ith the fact. Thi s prov es tha t the Miner Combined Rule is the proper method for prediction of serv ice li fe fo r the fatig ue of rai ls of Hig h-Spped Railway. We g iv e al so some advices fo r the pro tection o f rai l.
2000 Vol. 17 (2): 30-34 [Abstract] ( 2662 ) HTML (1 KB)  PDF  (167 KB)  ( 283 )
35 SEVERAL TECHNICAL PROBLEMS ABOUT RAILWAY CONCRETE-FILLED STEEL TUBULAR ARCH BRIDGE
PENG Yue-shen
According to the fea tures of railw ay bridg e, sev eral impo rta nt technical pro blems must be solved during th e co nst ructio n o f co ncrete-filled steel tubular arch bridge, such as: the applica tio n o f standards, the main stuctural detail s, fatig ue desig n a nd w elding , etc.
2000 Vol. 17 (2): 35-39 [Abstract] ( 2538 ) HTML (1 KB)  PDF  (161 KB)  ( 152 )
40 DESIGN AND CALCULATION OF BRACKET FOR A LONG SPAN BOX SECTION ARCH BRIDGE
KUANG Yong
In this paper，the method of design and calculation of bracket for a cast~in-site reinforced concrete box section catenarian arch bridge without hinge has been introduced. The bridge has a span length of 220 m and the height of the arch is 40 m. The bracket is assembled with universal rods，military beams and other standard members.
2000 Vol. 17 (2): 40-43 [Abstract] ( 2519 ) HTML (1 KB)  PDF  (142 KB)  ( 87 )
44 RESEARCH ON ARC SPRAYED Al COATING FOR ANTI-CORROSION AND ANTI-SLIDING BOLTING SURFACE COATING OF RAILWAY STEEL BRIDGE
LIU Xian-jun，LI Dong-wen
Arc sprayed Al coating was applied as anti-corrosion and anti-silding coating for bolting surface of railway steel bridge- Attenuation test of anti-sliding coefficient，the porosity and the potentiostatic anodic polarization curves，and the salt mist of arc sprayed coatings have been tested. The results show that: the original anti-sliding coefficient of arc sprayed Al coating is Q 673 and the arc sprayed Al coating has excellent property of anti-attenuation，the spontaneous electrocal potential of Al is - 0. 915V in 3. 0% NaCl solution，the potentiostatic anodic polarization curves of Al go on gently and little inactivation appears on the curve of Al coating，the arc sprayed Al coating has low porosity and excellent property of anti-corrosion and it is a ideal coating for anti-corrosion and anti-slidi ng of railway steel bridge bolting surface.
2000 Vol. 17 (2): 44-46 [Abstract] ( 2511 ) HTML (1 KB)  PDF  (107 KB)  ( 145 )
47 STUDY ON CONTROLLING CONSTRUCTION QUALITY OF INITIAL LINING FOR TUNNELS IN BEIJINGMETRO
WAN G Li-yuan1，XIAO Zhuan-wen1，HU Yong-hong2
Proceeding in the view of improving construction quality of initial stage supporting(initial lining)of tunnel，several key factors effecting quality of initial supporting of tunnel are presented and discussed in this paper.
2000 Vol. 17 (2): 47-49 [Abstract] ( 2516 ) HTML (1 KB)  PDF  (110 KB)  ( 97 )
50 RESEARCH AND APPLICATION OF TSS-TYPE PIPE FOR GROUTING AND THE GROUTING TECHNIQUE
ZHANG Min-qing
The paper describes mainly the research and application to the T SS~type pipe for grouting and its support system's equipment. The grouting technique is expounded in detail also in this paper.
2000 Vol. 17 (2): 50-57 [Abstract] ( 2502 ) HTML (1 KB)  PDF  (248 KB)  ( 193 )
58 REGULATION OF CONSTRUCTION TUNNEL DISASTER FOR XIN-XIN-WU-CHANG
LI Wei-ping
The paper describes the regulation treatment for a bigger collapse disaster occurred in construction of the Xirnin谓 u~chang Tunnel on the Zhuzhou-Liupanshui double track line of the Xiang -Qian Railway. The adopted measures are the auxiliary construction measures， including the pre-grouting of open cut tunnel entrance and ground surface， the pre-grouting of extra-leading short pipe-shed inside of the tunnel， self-advanced type grouting anchor bolts， etc.
2000 Vol. 17 (2): 58-61 [Abstract] ( 2436 ) HTML (1 KB)  PDF  (131 KB)  ( 93 )
62 APPLICATION OF TUNNEL PORTAL WITHOUT END WALL AT BEIJING- SHANGHAI HIGH SPEED RAILWAY
GAO Shu-feng
The tunnel portal is an important part of a tunnel. They are multiformed, and should be selected according to their topographic and geologic conditions and their working trait. Combined with the design requirements and the trait of the tunnel portal at Beijing-Shanghai high speed railway, this paper introduces a new type of tunnel portal the tunnel portal without end wall. Its trait, adopted conditions, drainage system and account of structure are introduced in detail.
2000 Vol. 17 (2): 62-64 [Abstract] ( 2479 ) HTML (1 KB)  PDF  (104 KB)  ( 99 )
65 FEASIBLE PROBINGON NEW METHOD OF DISPLACEMENT MONITOR OF TUNNEL
XU Wan-peng
In this paper， according to the trait of displacement monitor of N ATM and combined with the develop of modern instrument of measure，two new methods of diplacement monitor of tunnel are put forward “ the system of three—iimensional displacement monitor” and “ the arbitrary point system of peripheral convergence of tunnel”. The former， at one point， can provide the dependable informations of three— dimensional deformation for several sections of inspect in a short time. The latter， can provide the accurate informations of peripheral convergence of tunnel for several sections of inspect，and its working efficency can be improved distinctly than the conventional method.
2000 Vol. 17 (2): 65-68 [Abstract] ( 2461 ) HTML (1 KB)  PDF  (126 KB)  ( 398 )
69 DISCUSSION ON CALCULATION OF UNDERGROUND WATER IN TUNNEL ENGINEERING WORKS
ZHOU Shu-ming
In this paper， the treatment of underground water and the calculation of the load of underground water in tunnel engineering works are discussed when the water drainage can t be emploied under the restricted condition of environment protection or others.
2000 Vol. 17 (2): 69-72 [Abstract] ( 2538 ) HTML (1 KB)  PDF  (127 KB)  ( 208 )
73 SOFT ROCKS FLOWING TOWARD DEEP TUNNEL
XU Ze-min，HUANGRun-qiu，ZHANGZhuo-yuan，WANG Shi-tian
Jointly considering seepage flow hypothesis，drainage mechanism of fluids， characteristics of flow field and radius of well， the confined well theory may be exploited in illustrating the soft rock's flowing toward tunnel. Dp — r andp0 are important in forecasting the large deformation of soft rock，and among them，the Dp is determinative- After three parameters having been determined，further calculation may be carried out with the corresponding formulas.
2000 Vol. 17 (2): 73-76 [Abstract] ( 2527 ) HTML (1 KB)  PDF  (133 KB)  ( 133 )
77 REVIEW ON PROTECTION ENGINEERING FOR WIND-DRAFT SAND IN DISTRICT OF DIWOPU STATION ON LAN-XIN RAILWAY
LI Ke-qiang
Based on the experiences in the provisional survey and the location survey of the Lanzhou^U lumchi second line project， the author reviews the cause and development of wind-drift sand in the Diwopo station area. The author gives also the summaries on the following aspects the cause， carrying type，blocking and accumulating style of wind-drift sand in Diwopu district，the harm of wind-drift sand to the railway，change of the dominant wind direction，history of wind-drift sand protection and the measures taken in the present stage.
2000 Vol. 17 (2): 77-80 [Abstract] ( 2423 ) HTML (1 KB)  PDF  (128 KB)  ( 94 )
81 PRELIMINARY DESCRIPTION ON TYJL4I TYPE STATION COMPUTER INTERLOCKING SYSTEM
PAN Liu-jun，SUN Fu-qing
The TY JL-I type station computer interlocking system is a newly improved system which consists of two parts i. e. the micro-computer system and the relay circuit. This system has the interlocking function for the realization to guarantee the safety of train operation and the car shunting. Furthermore，the system has also the function of single~coupler humping and continuous humping- The characteristic of the system is reliable， it is a computer interlocking system with safety against failure， perfect functions and convenient operation. The system s structure， hardware composition and interface design are introduced mainly in this paper.
2000 Vol. 17 (2): 81-84 [Abstract] ( 2474 ) HTML (1 KB)  PDF  (130 KB)  ( 216 )
85 INSTALLATION OF MAINTENANCE SWITCHES FOR 10 kV SELF-LOCKED FEED LINES AND THROUGH FEED LINES
OUYANG Zhi-yuan
The paper puts forward the exploration on the reasonable installation of maintenance switches (including disconnecting switches and load switches) in the 10 kV self-locked feed lines and the 10 kV through feed lines. The different installation modes of the maintenance switches are established for different power supply systems- They are valuable as reference for the power suply design staff-
2000 Vol. 17 (2): 85-87 [Abstract] ( 2497 ) HTML (1 KB)  PDF  (103 KB)  ( 100 )
88 PRELIMINARY TALKING ABOUT STRUCTURAL CHARACTERISTIC OF COMMUNICATION SYSTEM FOR SHIMEN-CHANGSHA RAILWAY
NE Tong- jin
Combined with the communication engineering works for the Shimen-Changsha Railway，the paper introduces the structural mode of SDH-155 synchronous transmission system used in the Shi-Chang Railway and its design characteristics. The circular circuit transmission network constructed according a ring mode has been adopted， and a dispatching real~loop exchange-function installation has been established in order to guarantee the continuity of the dispatching telecommunication.
2000 Vol. 17 (2): 88-90 [Abstract] ( 2473 ) HTML (1 KB)  PDF  (140 KB)  ( 121 )
91 BRIEF ANALYSIS ON OPERATION DISTRICT COMMUNICATION
MA Hai- jun，DU Mei-hong
The thesis introduces the construction of the district communication system on Zhe-Gan railway line，and analyze the method of its operation-
2000 Vol. 17 (2): 91-92 [Abstract] ( 2479 ) HTML (1 KB)  PDF  (76 KB)  ( 89 )
93 UNSTABILITY ANALYSIS OF CATENARY ON TRANSITION CURVES IN JING-QIN RAILWAY AND ITS COUNTERMEASURES
HU Y-zhou
The paper analyzes the causes for the formation of unstability of catenary on transition curves in the Jng~Qin Railway. Based on the analyses on the plane layout of catenary's supportings on the transition curves and the loading situation of the positioning system，the countermeasures for improving and strengthening the stability of catenary are proposed.
2000 Vol. 17 (2): 93-95 [Abstract] ( 2470 ) HTML (1 KB)  PDF  (101 KB)  ( 97 )
96 CONTROL BLASTING TECHNIQUE FOR AN URBAN LARGE- SPAN SHALLOW UNDERGROUND CAVERN
LIU Kun-peng，GUAN Ze-ying
The Yushan Skating Rink Project was situated at the bottom of Yushan Hill in a city s central busy region- It was a large-span shallow underground cavern- The surrounding environment of this project was complex with specialities of high technical requirements and big constructing difficulties. Therefore，during the construction procedure by drilling and blasting method，the control blasting technique must be employed， not only for decreasing the influence of blasting vibration on the surrounding buildings， but also for controlling the distance of flying rocks and for lowering the blasting noise. The applications of the control blasting technique in the Yushan Skating Rink Project are expounded in detail in this paper.
2000 Vol. 17 (2): 96-100 [Abstract] ( 2502 ) HTML (1 KB)  PDF  (173 KB)  ( 72 )
101 EXPERIMENTAL STUDY ON FLOWABILITY OF WET STEEL-FIBER REINFORCED SHOTCRETE
WANGBing-di
Based on testing，the paper studies the flow ability of wet steeWiber reinforced shotcrete influenced by the water /cement ratio and quantity of cementing material，the admixture quantity of steel fiber and sand ratio. How to adjust quickly the most reasonable mixture ratio of wet steel-fiber shotcrete when the flowability has been known，is illustrated through the practical engineering example.
2000 Vol. 17 (2): 101-102 [Abstract] ( 2479 ) HTML (1 KB)  PDF  (100 KB)  ( 96 )
103 WATER SEEPAGE CONTROL TECHNIQUE FOR UNDERSEA LPG GAS STORAGE CAVERN
ZHAO Xi-bin
Control of water seepage in caven” was one of the most important works in the construction procedure of the undersea gas storage cavern. The paper introduces the methods and understandings on the water stoppage by grouting for controlling water seepage during construction of undersea gas storage cavern for the engineering project of Shantou LPG Distributing Center. The expiiences are accumulated for the construction of similar engineering projects，and they are valuable for reference.
2000 Vol. 17 (2): 103-108 [Abstract] ( 2528 ) HTML (1 KB)  PDF  (193 KB)  ( 74 )
109 AND NORMALIZING THE RAILWAY
HAN Tong-yin
The tangible construction market of the Railways has been established just now and needs to be normalized /standardized and perfected. Furthermore，it is extremely important to carry the responsibility system of project corporation，the system of bidding and tendering，the system of construction supervision and the system of contract management into effect. The paper analyses the normalization of the Railways construction market according to perfecting the system and strengthening the project management.
2000 Vol. 17 (2): 109-110 [Abstract] ( 2506 ) HTML (1 KB)  PDF  (95 KB)  ( 138 )
111 STRUCTURAL THEORY AND ENGINEERING PRACTICE ON ANCHOR BOLT SUPPORT
ZHENGAn-qi
Nowadays，the anchor bolt support and anchor cable techniques are widely applied in engineering construction of railways，highways and ports. The paper analyzes the loading procedure and the deformation of anchor bolt and the scope of its application. Combined with the engineering practices on anchor bolt support， its construction and application experiences are introduced- They are valuable as reference for design works hereafter.
2000 Vol. 17 (2): 111-113 [Abstract] ( 2438 ) HTML (1 KB)  PDF  (103 KB)  ( 121 )
114 PRELIMINARY TALKING ABOUT INTELLIGENT BUILDING AND ITS QUALITY CONTROL
ZHANG Min
From the viewpoint of technical ma nagement , the paper ex plo res sev eral key links on the construction of a n intelligent building a nd i ts quality cont ro l. They are impro tant no t o nly fo r the modern a rchi tecture, but also concerned wi th the maintena nce and management of the intelligent bui ldings hereaf ter. Under the superio r ci rcumstances o f the refo rm and o pen, w e should do ev ery thing w ell combined wi th national si tuatio n, so as to promo te the socialist co nst ructio n a nd development.
2000 Vol. 17 (2): 114-116 [Abstract] ( 2433 ) HTML (1 KB)  PDF  (97 KB)  ( 130 )
117 PRELIMINARY TALKING ABOUT PROBLEMS OF CLAIM FOR ARCHITECTURAL CONSTRUCTION ENTERPRISES
XIAO Hong-bi
The paper int roduces the pro perties and the basic co ntents o f the claim w o rks fo r const ructio n engineering pro jects. The speciali ties and the dist ribution of business of the claim w o rks, as well as the collection a nd the manag ement o f i t s foundational info rmatio ns, are ex po unded also in thi s paper. Based on the market economy , seizing w el l the engineering claim w orks has been become an impo rtant por tion of the enterpri ses, opera tion ma nagement w orks.
2000 Vol. 17 (2): 117-119 [Abstract] ( 2508 ) HTML (1 KB)  PDF  (98 KB)  ( 171 )
120 SEVERAL OPINIONS ON PROJECT MANAGEMENT FOR RECENT CONSTRUCTION DEPARTMENTS
XIE Min
Based on the ex periences of sev eral engineering co nstruction pro jects o n the Hu-Hang double t rack railw ay , etc, the sug gestio ns co ncerned wi th the follow ing six aspect s fo r doing w ell the project manag ement in the recent co nst ructio n departments a re proposed: ( 1) dev o ted to the manag ement of design, ( 2) enfo rcing the manag ement of bidding and tendering , ( 3) st reng thening the cont ract manag ement , ( 4) pursuing the supervisio n system, ( 5) enforcing the manag ement during the implementa tion of the engineering project , as w ell as i ts acceptance a nd being put fo rwa rd into opera tion, ( 6) st reng thening the manag ement o f the capi tal const ructio n so as to rai se the quali ty o f decisio n.
2000 Vol. 17 (2): 120-122 [Abstract] ( 2512 ) HTML (1 KB)  PDF  (124 KB)  ( 162 )
Copyright © Editorial Board of Journal of Railway Engineering Society
Supported by:Beijing Magtech