Zobrazeno 41 - 50
of 90
pro vyhledávání: '"Yi Zhang"'
Publikováno v:
Journal of Bridge Engineering; May2019, Vol. 24 Issue 5, p1-16, 16p
Publikováno v:
CICTP 2014.
Urban population is the main form of promoting the development of new urbanization currently. Building an integrated urban transport group is benefit to lead the urban agglomeration economies and helpful to integration of the industry rapidly. Interc
Publikováno v:
CICTP 2014.
An automated vehicle is capable of maintaining a constant distance with the preceding vehicle as long as these two vehicles are in the same lane. On the contrary, for manual vehicles, the spacing of adjacent vehicles cannot be kept as a constant due
Publikováno v:
CICTP 2014.
An inclined contact surface design for interrogators with easy-pick gaps has been developed. Compared with the curved, plate, and pallet surfaces, the performance of the inclined contact surface has been investigated in the calculated electromagnetic
Publikováno v:
ICTIS 2013.
In recent studies, the Probabilistic Principal Component Analysis (PPCA) for imputing missing data was shown to be a good tool for traffic flow data processing. The PPCA method has two major benefits: it results in significantly smaller reconstructio
Publikováno v:
ICPTT 2012.
With application of the chemistry-microbial methods, the heavy oil viscosity reduction experiment was conducted. Having selected a single strain F-2 and hybrid strain F-23 as viscosity reduction agents, the effect of processing time, temperature, nut
Publikováno v:
CICTP 2012.
Key features of Beijing's urban expressways include a short distance between on-ramp and off-ramp, large traffic flow and high ratio of short-distance vehicles. An expressway control strategy should be based on these features. Accordingly, the author
Publikováno v:
ICCTP 2011.
Macroscopic Fundamental Diagram (MFD), proposed by Geroliminis and Daganzo, describes the network-wide average relation between the number of vehicles in the network and the output flow of the network. The authors study the influence of real-time tra
Publikováno v:
ICCTP 2011.
This paper studies the efficiency of integrated signal control in ramp networks involving on-ramps, off-ramps, side roads and their intersections. To reach this goal, a representative simulation scenario for such ramping area is built and tested in t
Publikováno v:
ICCTP 2011.
Short-term traffic flow forecasting has been an interesting research area in ITS. During the past three decades, various prediction models have been developed and shown mixed degrees of success. This paper reviews the methods on short-term traffic fl