41–60 von 202 Ergebnissen
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    Macroscopic Analysis of Transportation Energy Consumption and Implication to China Urban Planning and Development

    Yao, Shengyong / Pan, Haixiao | ASCE | 2009
    , Asia, Eastern Europe, the Middle East, Africa and Latin America. Principal component analysis and cluster analysis methods are applied. We ...

    Mud Ground and Saturated Loess Ground Treated by Deep Jet Cement Pile

    An, Huize / Xu, Zhaoyi / Zhao, Zhanchang et al. | ASCE | 2009
    in the mud soil composite ground when they have same replacement ratio and load; third, the failure mode of the composite ground under the ...

    Application of Reactive Powder Concrete in Highway Barriers

    Yan, Guangjie | ASCE | 2009
    replace normal reinforced concrete barriers, service life and durability would be increased. In this paper, on the basis of Min-hua II ...

    The Optimization Model of Transportation Price System

    Wang, Bailing / Yang, Zhongzhen | ASCE | 2009
    of stay, cost of waiting, elasticity of customer demand and so on. In this paper, the price optimization model concerns the second degree ...

    Development of a Tyre and Vehicle Dynamics Model for Formula SAE

    Russouw, Marc | SAE Technical Papers | 2015
    A broad spectrum of modelling techniques exists for predicting tyre performance and force characteristics under various operating ...
    Verlag: Society of Automotive Engineers , SAE International

    The Maximum Temperature under Ceiling in Fires of a Longitudinally Ventilated Tunnel

    Li, Y. Z. / Lei, B. / Xu, Z. H. et al. | ASCE | 2009

    To provide adequate protection on tunnel structure in the case of a fire, the maximum smoke temperature exposure to the construction

     ...

    An Application Attempt of Transit Signal Priority in Urban Arterial

    Zhou, Dabing / Zhang, Zuo / Yin, Yaomini et al. | ASCE | 2009
    method is applied to calculate the ODs based on the collected traffic flow data. Second, the network is rebuilt in Paramics by using the GIS ...

    Logistics Outsourcing Decision-Making of Manufacturing Enterprise Considering the Switching Costs

    Yang, Da / Zhu, Liling / Chen, Ke | ASCE | 2009
    logistics outsourcing on the basis of the Bruce's model by adding the switching costs. The conclusion is that manufacturers can not make decision ...

    Highway Geotechnical Regionalization of Gansu in China

    Yang, Jianguo / Xie, Yongli / Ma, Wei et al. | ASCE | 2009
    ability for government in highway development and, lastly, at improving construction quality of highway engineering. Based on the research of ...

    An Exploration of Tiled Architectures for Space Applications

    Kogge, Peter M. / Vance, Megan | IEEE | 2009

    Autonomous Planning and Execution for a Future Titan Aerobot

    Gaines, Daniel / Estlin, Tara / Schaffer, Steve et al. | IEEE | 2009
    plan to respond to new science opportunities. Our technology leverages prior work on the OASIS system for autonomous rover exploration. In this ...

    Policy-Based Design of Human-Machine Collaboration in Manned Space Missions

    Diggelen, Jurriaan van / Bradshaw, Jeffrey M. / Grant, Tim et al. | IEEE | 2009

    The Deep Impact Network Experiment Operations Center Monitor and Control System

    Wang, Shin-Ywan / Torgerson, J. Leigh / Schoolcraft, Joshua et al. | IEEE | 2009
    protocol stacks. A Monitor and Control System was created and installed on the administrative node as a multi-tiered internet-based Web application ...

    Introspection-Based Verification and Validation

    Zima, Hans P. / James, Mark L. | IEEE | 2009
    Future missions of deep-space exploration will require an on-board computational capability that can support autonomy and enhanced science ...

    Enhancing Collaboration among NASA Engineers through a Knowledge Sharing System

    Topousis, Daria E. / Means, Erin K. / Murphy, Keri S. et al. | IEEE | 2009
    search, communities of practice, an expertise locator, and a centralized engineering portal. The paper includes details on how the components ...

    Dshell++: A Component Based, Reusable Space System Simulation Framework

    Lim, Christopher S. / Jain, Abhinandan | IEEE | 2009

    Increasing the Efficiency of Next-Generation Space Operations by Exploiting Predictability

    Fischer, Daniel / Eckstein, Knut / Basin, David et al. | IEEE | 2009
    in delay-tolerant networking. Finally, we analyze the operational impact and capabilities of the routing protocol on spacecraft commanding ...

    A Fault-Tolerant Middleware Switch for Space Applications

    Montenegro, Sergio / Haririan, Ebrahim | IEEE | 2009
    systems. This paper presents a novel multicast embedded middleware switch which at the first implementation is fully implemented on an FPGA. SRAM ...

    Viewpoint-Based Test Analysis for Dependable Onboard Flight Software

    Mori, Takao / Iwasaki, Shinya / Ujihara, Shohgo et al. | IEEE | 2009
    ) for various software systems[1]. As part of this activities, test analysis has been conducted on some dependable flight software. The aim is ...