Journal of Highway and Transportation Research and Development (English Edition): Recent submissions
Now showing items 141-160 of 742
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Preparation Technology for Cementing Material of Colored Asphalt Pavement
(American Society of Civil Engineers, 2018)With the basic principle of polymer chemistry and physics as basis, the preparation technology of colored asphalt was proposed and main technological parameters and parameter level were selected. The influential technological ... -
Short-Term Traffic Flow Forecasting Based on Combination of K-Nearest Neighbor and Support Vector Regression
(American Society of Civil Engineers, 2018)To improve the forecasting accuracy of short-term traffic flow and provide precise and reliable traffic information for traffic management units and travelers, this study proposes a hybrid prediction model that is based ... -
Empirical Analysis of Carbon Trading Policy Applicability in Transportation
(American Society of Civil Engineers, 2018)Carbon trading policy, as an important approach to energy conservation and emission reduction, is being applied by an increasing number of cities at home and abroad with a certain effect. Meanwhile, traffic is a major ... -
Construction of Driving Conditions of Harbin Urban Passenger Cars
(American Society of Civil Engineers, 2018)This study mainly discusses the construction of the driving cycle within passenger cars in representative districts in Harbin, China. It conducts a comparative analysis of the New European Driving Cycle (NEDC) and Japan ... -
Study on Vehicle Lane-Changing Behavior Based on Cellular Automaton
(American Society of Civil Engineers, 2018)The cellular automaton model is an effective tool for studying the dynamic characteristics of urban road traffic flow. To improve the lane-changing behavior of vehicles in a microscopic traffic simulation by using the ... -
Design, Preparation, and Performance of a Gradient Structural Concrete Member
(American Society of Civil Engineers, 2018)The design of a gradient structural concrete component was investigated to improve the durability of concrete structures under harsh environments. On the basis of the theory of functionally graded materials with high crack ... -
Test Model of a Long-Span Arch-Shaped Steel Tower Cable-Stayed Bridge
(American Society of Civil Engineers, 2018)The Zhijiang River Bridge was used as a test model to study the mechanical behavior of long-span arch-shaped steel tower cable-stayed bridge. The test model was designed and simulated with a finite element method, which ... -
Flood Damage Rule of Road-Bridge Binding Site
(American Society of Civil Engineers, 2018)This work revealed the flood damage rule of road-bridge binding sites in highway bridge engineering according to the Fr similarity criterion by adopting the orthogonal test design method and emphasizing, exploring, and ... -
Upper Bound of Seismic Active Earth Pressure on Gravity Retaining Wall with Limited Backfill Width
(American Society of Civil Engineers, 2018)The failure mechanisms of backfill with limited width that is subjected to a co-application of earthquake force and surcharge formed by single and double wedges, respectively, were introduced to address the active earth ... -
Effect of Seepage Force on Stability of High Embankment with Coarse-Grained Soil during Rainfall
(American Society of Civil Engineers, 2018)A new numerical calculation method for slope stability is proposed to analyze the effect of the seepage force of a coarse-grained soil embankment slope on the distribution of the plastic zone and the change in safety factor ... -
Numerical Simulation of the Temperature Field and Deformation of Subgrade for Sunny-Shady Slopes in a Seasonal Frozen Region
(American Society of Civil Engineers, 2018)The second and third types of boundary conditions were mixed to simulate the change rule for the subgrade temperature field under the actual climate condition in a seasonal frozen region. The temperature difference between ... -
Effects of Gamma-Irradiated Recycled Low-Density Polyethylene on the Creep and Recovery Properties of Asphalt
(American Society of Civil Engineers, 2018)To improve the performance of recycled low-density polyethylene (LDPER), this paper describes the polymer modification of bitumen with gamma-irradiated recycled low-density polyethylene (γ-LDPER). The effects of the γ-LDPER ... -
Deviation Detection and Comparison Analysis of the Joints of Cement Pavements
(American Society of Civil Engineers, 2018)Joints are weak links in the structure of cement pavements, and heavy traffic sections must be set up to maintain the transmission capacity of the board and to ensure the long-term use of pavements. However, with the ... -
Research on the Anti-Cracking Performance of High Viscoelastic Tar Sands
(American Society of Civil Engineers, 2018)The principle of fracture energy was put forward to evaluate the anti-cracking performance of high viscoelastic tar sands. To effectively reconstruct the anti-cracking performance of high viscoelastic tar sands, a semi-circular ... -
Design of Porous Asphalt Mixtures by Using the CAVF Method
(American Society of Civil Engineers, 2018)To harmonize the conflict between the durability and drainability of porous asphalt mixtures, the coarse aggregate void filling (CAVF) method is introduced to the design of a porous asphalt mixture. Bulk volume relative ... -
Expressway Emergency Resource Scheduling Model Based on Phased Collaboration
(American Society of Civil Engineers, 2017)This study considers the goal of expressway traffic incident emergency rescue and proposes an emergency resource configuration optimization method with the objective of minimum total area rescue resources in a network. ... -
Analysis of Carbon Emission during Hot In-Place Recycling Asphalt Pavement Construction
(American Society of Civil Engineers, 2017)To analyze carbon emission during hot in-place recycling asphalt pavement construction, the construction period is divided into material production and pavement construction using the life cycle analysis method. Then, a ... -
Methods for Calculating Shear Capacity on Oblique Section of Bending Members Strengthened with Enlarged Section
(American Society of Civil Engineers, 2017)We infer that several equations currently used to calculate the bearing capacity of an oblique section of a member strengthened with an enlarged section have several mistakes in the specifications for strengthening the ... -
Effect of Overspeeding on the Lateral Stability of a Bus Running on a Curve
(American Society of Civil Engineers, 2017)A bus running on straight roads, general curves, or sharp curves is subjected to vehicle dynamics simulation tests under different overspeeding degrees to study the effects of different overspeeding degrees on driving ... -
Study on the Layout of Intercity Rail Transit Network Based on Traffic Location
(American Society of Civil Engineers, 2017)The concept of a high-speed passenger traffic location line is proposed by analyzing intercity rail traffic location and network evolution characteristics to improve the effectiveness of intercity rail transit network ...