搜索结果: 136-150 共查到“工学 transport”相关记录417条 . 查询时间(0.071 秒)
Research of heat transport in mould for continuous casting of steel
continuous casting of steel mould heat removal
2009/10/23
This report describes research of thermal processes in primary cooling area in terms of assessment of temperature profiles and determination of thermal flows of the mould. Even formation of casting cr...
Implementing Quality Improvements in Public Transport
Implementing Quality Improvements Public Transport
2009/10/19
This study addresses two questions: (1) What effect does quality improvement have
on satisfaction with public transport services? (2) What effect does quality improvement
have on passengers’ perceiv...
The Crisis of Public Transport in India: Overwhelming Needs but Limited Resources
Crisis Public Transport India Overwhelming Needs Limited Resources
2009/10/19
The rapid growth of India’s urban population has put enormous strains on all transport
systems. Burgeoning travel demand far exceeds the limited supply of transport
infrastructure and services. Publ...
Ferry Transport:The Realm of Responsibility for Ferry Disasters in Developing Nations
Ferry Transport Ferry Disasters Developing Nations
2009/10/19
Ferries, the safest form of transportation in North America and Europe, can be the
agents of catastrophe in some developing nations. Over the past decades there have
been numerous incidents in which...
Public Transport Reforms in Seoul:Innovations Motivated by Funding Crisis
Public Transport Reforms Seoul Innovations Motivated Funding Crisis
2009/10/19
On July 1, 2004, the Seoul Metropolitan Government introduced a wide range
of reforms to its public transport system: it completely reorganized bus services,
installed Bus Rapid Transit (BRT) corrid...
Tracing Individual Public Transport Customers from an Anonymous Transaction Database
Tracing Individual Public Transport Customers Anonymous Transaction Database
2009/10/19
Data mining concepts are used frequently throughout the transportation research
sector. This article examines the concept of the market basket technique as a means
of gaining more insight into publi...
Electronic Service Quality:Public Transport Information on the Internet
Electronic Service Quality Public Transport Information Internet
2009/10/16
As public transport companies market new self-service technologies, it has become
increasingly important to understand the factors affecting the users’ perceived service
quality of these services. E...
More Passengers and Reduced Costs—The Optimization of the Berlin Public Transport Network
Reduced Costs Optimization Berlin Public Transport Network
2009/10/16
The Berliner Verkehrsbetriebe (BVG) has succeeded in increasing its revenue by
more than 22 percent in three years. This was made possible by restructuring the
transportation network as part of an i...
Demand Responsive Transport:A Review of Schemes in England and Wales
Demand Transport Schemes England Wales
2009/10/16
Local-authority-administered Demand Responsive Transport (DRT) schemes are
increasingly prevalent in England and Wales, partly as a result of the growth in the
availability of government funding. Ho...
An Alternative Road Transport Refrigeration
Refrigeration Absorption Refrigeration Road Transport Refrigeration
2009/10/15
The refrigeration units currently used in road transport vehicles are predominantly of the vapour compression refrigeration (VCR) type. In such a unit, the compressor requires an input of energy in th...
Black Sea Aerosol A Long Range Atmospheric Transport
Black Sea Trace Elements Trajectories Enrichment Factors Long Range Transport
2009/10/14
The chemical composition of atmospheric particulate samples collected over the atmosphere near sea level of Black sea were analyzed for 40 elements by Instrumental Neutron Activation Analysis (INAA) a...
TRANSPORT SYSTEMS AND POLICIES FOR SUSTAINABLE CITIES
urban transportation systems intermodal balance individual equilibrium vs. social optimum
2009/10/14
The 20th century witnessed revolutionary developments in transportation technology with major impacts on the form and character of cities. Progress in increasing mobility has brought many benefits as ...
Nutrient Transport in the Lower Seyhan Catchment Area
Nutrient mathematical modeling water quality drainage channel model calibration
2009/10/14
The Lower Seyhan Catchment Area starts at the downstream of the Seyhan Dam on the Seyhan River.
This fertile area is exposed to dense agricultural activities. Nutrient loads (nitrogen and phosphorus)...
INCORRECT INVERSE PROBLEM SOLUTION METHOD FOR PARAMETER IDENTIFICATION OF TRANSPORT PROCESSES MODELS
model parameter identification incorrect inverse problems iterative method
2009/10/13
A method for model parameter identification on the bases of minimization of the least square function has been proposed. An iterative regularization procedure and a numerical algorithm have been devel...
Effect of Surface Properties and Flow Regime on the Transport of Bacteria in Groundwater: An Experimental Approach
Bacterial transport Groundwater Bioremediation Flow regime Bacterial surface properties
2009/10/10
Bacteria are transported with groundwater and this phenomenon has potential engineering applications such as bioremediation. The success of bioremediation can be related to transport distance or condi...