Traffic problem is nearly to now own the difficulty problem that city is faced with in which the traffic problem of the commercial central region of city show particularly outstanding. City commercial central region has assembled muti_function, large scale business, service field and finance administration is city prosperous and the expression of city business look, it development condition have reflected social life condition and the economic atmosphere of place city greatly.

 

City commercial central region is that city thing flows , stream of people collect key region, traffic is all right amount big, dense degree is high. The internal and its around region person vehicle of shopping centre is mixed , traffic obstruction and parking position is in short supply wait for phenomenon often occur. The scientific reasonable traffic program and management that goes on for shopping centre may not only improve commercial central region and even the traffic condition of entire city, also for promote city economy to develop and rise people live quality also rise cannot appraise take affect. Therefore flow for commercial central region wagon flow, stream of people and thing, and road use study will become a hot problem in city problem research.

One and the traffic feature of city commercial central region

 

Commercial central region is a special area of city, its traffic feature reflection is showing elephant , with two essential aspects.

 

1 ． show elephant feature:

 

( 1 ) traffic is big , regular appearance has crowded traffic and blocks. Commercial central region is that the traffic of city is assembled district traffic is all right , have highest amount , dense degree big, unit area on the quantity of wagon flow and the quantity of stream of people is city higher horizontal.

 

( 2) mix traffic phenomenon serious, traffic safe condition difference. From motor vehicle and non motor vehicle, form with pedestrian, mix traffic to flow the traffic problem that cause , serious have disturbed traffic safety and the traffic order of commercial central region. In which, shopping centre and periphery road join place mix traffic to bring —: Series problem is stressed particularly.

 

( 3 ) land uses strength, is high , motor vehicle and the non parking difficulty of motor vehicle. The high-strength expression of commercial central region land use melts and is volume for the degree of high density of building crowd and road high , melt with 3 high-rise aspects. High-strength make parking businessly position is in short supply and break regulations pull up phenomenon serious.

 

( 4 ) traffic is all right time distribution is not balanced. City commercial central region traffic is all right time distribution not balanced expression in two aspects: The quantity of wagon flow and the stream of people of holiday are larger than non holiday; Everyday morning 9: 00 — 12: 00 with afternoon 3: 00 — 7: 00, the traffic flow-rate ratio of this two durations is greater.

2 ． essential feature

( 1) the traffic demand of shopping centre develop by city economy restrict and affect. The city decision of economic growth the material exchange of shopping centre and people floating frequency, and decide the construction level that the traffic infrastructure of shopping centre should reach and the service level that the traffic system of shopping centre should reach , so from macroscopic on have stipulated the city traffic demand of shopping centre amount and traffic demand pattern. This is that shopping centre is denied with form and develop foundation;

( 2) the traffic demand and resident consumption level of shopping centre is related closely. Since the traffic of shopping centre happens to be all right, attraction is measured come from mostly in shopping consumer purpose, is all right , so its traffic demand and this city resident consumption level are related closely.

( 3) the traffic demand of shopping centre receive it located district the influence of position. The traffic attraction of shopping centre that is in city centre is greater , place the traffic attraction of shopping centre of city edge region less.

( 4 ) businessman behavior affects the traffic condition of shopping centre on certain level. The traffic of shopping centre defend together from traffic program management department and all business organization. Standardize , logistics management , by order the goods organization of receipts and payment as well as the reasonable cloth of parking lot set up wait for the improvement for the traffic condition of shopping centre to rise important positive role.

( 5 ) person is the main part of the traffic of shopping centre. Person is the recreation and shopping of shopping centre , play behavior main part, is also the major use of various traffic and service facility , carry out reasonable organization for pedestrian with guide is commercial central region traffic management core.

2, solve the city way of thinking and principle of commercial central region traffic problem

1 ． overall way of thinking

Commercial central region traffic system divides into internal traffic system with And join inside and around road join two traffic systematic minutes. Therefore commercial central region traffic program and management should press internal traffic system with join two traffic systematic minutes do not go on.

( 1) in the inside of shopping centre, realize " person vehicle assign redundant civil servants to other jobs , machine assuming flow , guest goods assign redundant civil servants to other jobs ", high limit land reduce various traffic behaviors disturb mutually, at the same time set up parking lot through reasonable cloth, ensure the non parking of motor vehicle and the motor vehicle of convenient efficiency position.

( 2) in the around road and inside of shopping centre between, is related through reasonable partition road function, make stream of people and wagon flow can carry out convenient effective conversion with neglect untie.

2 ． basic principle

( 1) meet the city principle of economic growth. On the one hand, the construction that accelerates the traffic infrastructure and road of shopping centre fully using the opportunity of city economic development raises traffic program and level of management; On the other hand, should act accordingly from the actual level of city economic development.

( 2) meet land use program principle. Because of the high-strengthness of the traffic land of shopping centre, make traffic and land use , relation is more close. The traffic program of shopping centre must be used with land program combines organicly, make both mutual, coordination and interadaptation when land is used in program, should consider fully that land uses the influence that nature and its development strength may produce for traffic demand , reserves traffic land reasonably in advance.

( 3) found on people principle. The essence of its traffic and the value of the space of shopping centre is to offer campaign space for people , satisfies the needs of person. Therefore the traffic program and management of shopping centre should be emphasized emphatically: Mix pedestrian from person vehicle, condition in split , ensure to walk, the right; Arrange parking lot reasonably, with public deliver station, high limit land offer convenience to pedestrian; Offer the service of variation, satisfy people, traffic, shopping and recreation , swim Qi wait for various demand; Develop advanced pedestrian to guide information system, reasonable cloth set up various instruction brands, realization is tracked and guided for the information of real time of person.

3 CBD commercial central district traffic countermeasure

1 ． macroscopic countermeasure

Foresee for the city macroscopic condition of economic growth that analyse. The city condition of economic growth have decided the traffic demand of commercial district from foundation, foresee for city economic development that analyse , is the foundation and prerequisite that carries out commercial district traffic program and management.

( 2) will commercial district traffic program and land program at the same time go on. On the one hand, since being helpful for the viewpoint of management and traffic program reasonable layout commercial district every function land; On the other hand, through traffic program, guide the efficient use of land. Combine two works to get up, go on , may make both mutual, feedback and mutual coordination so reach land use and traffic transportation match reasonably.

2 ． key commercial central district inside traffic organization countermeasure

( 1) carry out traffic reasonably assign redundant civil servants to other jobs. In commercial central district inside will assign redundant civil servants to other jobs through plane , cube assign redundant civil servants to other jobs as well as establish the etc. method of shopping mall solve stream of people and wagon flow between disturb mutually. Plane assign redundant civil servants to other jobs denote pass in ground or underground establish motor vehicle, non motor vehicle and the pedestrian road for special purpose, make 3 kinds of traffic flow out each trip its road , do not disturb mutual; Cube assign redundant civil servants to other jobs is pass establish air walk system as well as underground walk system, will pedestrian and vehicle split on space consider set subway or light rail interface in advance; Establish shopping mall however being the coordinative internal person of shopping centre and one of vehicle relation, it restricts vehicle in the underground and periphery of shopping centre , has realized person vehicle really to assign redundant civil servants to other jobs if the most effective method passes , and have embodied modern traffic fully, the thought of " found on people , ". Flow according to traffic, actual feature, the commercial installation of shopping mall is underground , on the ground and the air type complete shopping mall or half enclosed shopping mall of whole sealing.

( 2) organize reasonably walk stream of people. Walk , the organization of stream of people is the key of the traffic organization of shopping centre. Shopping centre walk stream of people divide into from stop go to shop flow and go to shop from shop flow two. Traffic organization will not only lead into stream of people with draw forth market, still organize stream of people reasonably between every market. Shopping centre walk flow out line do not grow , have established customer free rest space with avoid pedestrian exhausted weary.

( 3) for motor vehicle program speed limit. Program speed limit is to form straight street in more straight commercial street space, with coloured pool and pavement in bend traffic lane, speed get program restriction, or is all right intentionally with not smooth vehicle the section of road surface( cobble road surface and small steps etc.), make speed receive to guarantee the built-in traffic safety of shopping centre.

( 4) plan business reasonably flow out line with the traffic of service vehicle. Business includes businessman buying lorry, trailer and garbage truck etc. with service vehicle. Business does not wear pedlar field district with service vehicle, through underground service lane, using tunnel and underground layer , establish underground service garden etc. method, high limit land reduce for the influence of the traffic of shopping centre. The wagon flow of freight transport flow out line convenience unobstructed, accord with requirement and the trip vehicle standard of the various vehicles of freight transport, do not enter the line of vision of shopping.

3 ． commercial central region inside and around road traffic join countermeasure

( 1) from ground , air with underground 3 layers of surface carry out traffic flow turn receive. Air traffic flows , come from overpass mainly flow with the traffic of foot bridge and underground come from underground mainly public deliver station, subway station and underground social parking lot and underground shopping mall. The traffic and traffic capacity that may raise road overlapping mouth efficiently fully using air and underground space flow out the conversion ability between the around road and inside of shopping centre.

( 2) have installed the discrepancy of commercial district reasonably mouth. The discrepancy of commercial district mouth not directly boil in intersect mouth or fast road on, may be away from the entrance of shopping centre former certain distance place establish from fast road change over to the export of ordinary traffic, and facility deceleration road, acceleration road or auxiliary channel and fast road connection. If commercial district must start to talk on city trunk road, uses entrance and city trunk road to intersect, mouth maintains proper distance and carries out grade separation.

( 3) reasonable cloth have set up public deliver website and taxi bus stop. To shorten passenger, enter shopping centre, walk to be away from, public deliver station and taxi bus stop in commercial district periphery and commercial district built-in underground region.

4 ． the commercial central region program and management countermeasure of parking lot

( 1) pull up fully using shopping centre land. The city land of shopping centre has expensive price , land use dense, parking land area extremely limited. Establishing multilayer underground parking storehouse solve parking problem , may raise the efficiency of 5 times than ordinary underground parking lot. This is the one of most effective channel that uses land fully.

( 2 ) parking lot is planed , will be with traffic organization. Do not establish road side parking lot to guarantee road, last traffic flows is unblocked by order. Additionally, between underground parking lot and city road, installation buffering area makes vehicle have the aid of buffering area , realize the conversion that goes to the underground slow fast traffic of parking lot from city fast traffic.

( 3) have established the parking lot of efficiency and coordination manage system. To meet the particularity of commercial district parking demand , set up commercial district parking administration, coordination delivers pipe department , price department etc. department better parking management together. The efficiently coordinative management system of parking lot should include perfect commercial district parking management rule system, reasonable parking charge method as well as the extension of parking lot , alter build scheme etc..

( 4) have established advanced parking lot information management system, strengthen for the management of parking lot, raise the utilization rate of parking lot. The advanced information management system of parking lot should realize parking to guide, parking state monitoring and parking position statistical analysis etc. function.

Through the program of science, our central commercial district will establish the global most modern thing to flow out center.

2002 11 / / 1s cool brain An is completed in Shenzhen

Dozen makes to rub Er shopping center " world first building " No. 1 MALLs

Return to homepage , http: //mount8848. Vip. Sina. Com