假装是我
发表于 2025-3-30 09:14:08
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Exaggerate
发表于 2025-3-30 13:54:23
Bi-Objective Subway Timetable Optimization Considering Changing Train Quality Based on Passenger Fltotal passenger waiting time and the net energy consumption of trains simultaneously. To effectively solve the proposed model, a problem-specific non-dominated sorting genetic algorithm is proposed. A case study based on Metro Line 1 of Fuzhou, China, illustrates the effectiveness and efficiency of the proposed approach.
PLIC
发表于 2025-3-30 20:33:13
Modeling and Analysis of the Impact of Charging Electric Charged Vehicles on the Grid Load in the Een proposed. It will not only help the construction of the grid along the highway, but also contribute to the stability, speed and smoothness of highway traffic. This paper selects Shenda Expressway in China as a realistic research object, and analyzes and models the power load demand of charging st
ALTER
发表于 2025-3-30 23:07:18
,An Approach to Analyze Commuters’ Transfer Characteristics on the Public Transportation Network in thin the same transportation mode were the majority, such as transfers from bus to bus, and transfers between metro lines. It reflected that the efficiency and convenience of transfers from bus to metro needed to be improved.
偶然
发表于 2025-3-31 04:23:57
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柔软
发表于 2025-3-31 07:06:55
,Mechanical Properties of Concrete Under the Alternate Carbonation and Freezing–Thawing Actions,elative compressive strength, lower relative dynamic elastic modulus and larger mass loss than that exposed to freezing–thawing-only cases. Based on the obtained dynamic elastic modulus from the above different environmental cases, a damage mechanics fitting model of concrete considering alternate c
Solace
发表于 2025-3-31 13:06:40
Predicting Red Light Running Violation Using Machine Learning Classifiers,on Tree (GBDT), were then used for prediction and classification of RLR. The performance of these models was assessed with accuracy and Cohen‘s kappa. The results showed that GBDT had an overall accuracy of 96% outperformed the RF.
津贴
发表于 2025-3-31 14:40:59
Wind Tunnel Tests on Aerodynamic Noise from the Head Car of a High-speed Train, the bogie area after 2.5 kHz. The acoustic similarities between the different models are related to the third power of the speed, and the first power of the model length, the propagation distance and the frequency. The noise difference between the different models is related to scale size and frequ
观察
发表于 2025-3-31 21:11:39
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miscreant
发表于 2025-3-31 23:49:06
Forecast Model of Comprehensive Transport Freight Index Considering Macro Economy in China, error of forecast and actual value of is within 10%, verifying the validity of the model. The results can provide theoretical support for forecasting the development trends of freight transport among various transport modes. The comprehensive transport will be improved to provide a decision-making