Results 141 to 150 of about 18,219,725 (307)

Florida High Speed Rail Authority - 2003 report to the legislature

Since its last full report to the Legislature in January 2002, the Florida High Speed Rail Authority (FHSRA) has continued to fulfill the duties defined in the Florida High Speed Rail Authority Act, Section 341.8201 to 341.842, Florida Statutes.
Florida High Speed Rail Authority
core  

The Research on Emergence Mechanism of High-Speed Railway Accident

, 2011
The research of high-speed railway accident needs professional knowledge and its operation mechanism is complex. Based on the analysis of the potential safety factors from personnel, equipment and environment system, the definition of emergence mechanism
Xue Mei Xiao, Yan Hui Wang, Hao Cui
core   +1 more source

Opportunities for Australia Amid China's Carbon‐Neutral Transition: Input–Output Approach With Analysis of Australian Renewable Potential

Sustainable Development, EarlyView.
ABSTRACT A major transformation in China's energy mix is underway as the country pursues carbon neutrality by 2060, posing significant structural challenges for Australia as a major exporter of carbon‐intensive resources. This study examines the economic impacts of China's decarbonisation on Australia by applying static and dynamic input–output (IO ...
Jinyong (Edward) Sung
wiley   +1 more source

The Macro Vulnerabilities to the Clean Energy Transition: An Empirical Assessment

Sustainable Development, EarlyView.
ABSTRACT The macro environment is one of the analytical levels of the multilevel transition perspective that has the potential to shape the clean energy transition. Following the Political, Economic, Social and Technological (PEST) framework, the present study analyzes the paths by which these four macro dimensions jointly shape wind, solar, and ...
Helena Dominguez‐Torres
wiley   +1 more source

Exploring Drivers and Mitigation Strategies for Food Manufacturing Wastes in the Circular Economy Using Rich Pictures

Sustainable Development, EarlyView.
ABSTRACT This study aims to identify the main types, drivers, and solutions for food loss and waste (FLW) as reported by stakeholders within the UK food manufacturing sector from a Circular Economy perspective. Based on insights from diagramming‐based workshops involving 35 participants working in an organisation in the sector, FLW occurs primarily as ...
Alexander Moores, Dimitris Charalampopoulos, Adrian Williams, Ximena Schmidt Rivera   +3 more
wiley   +1 more source

Determinants of Perceived Public Value in PPPs for Urban Transport in Developing Contexts: An Ex‐Ante Structural Analysis of Guadalajara Light Rail Line 4

Sustainable Development, EarlyView.
ABSTRACT Public–private partnerships (PPPs) are widely used to deliver urban rail in developing contexts, although their contribution to public value remains contested. This paper offers an ex‐ante analysis of the determinants of perceived public value, using Mexico's Guadalajara Light Rail Line 4 as an illustrative case.
Vicente Pina, Lourdes Torres, Alba Lucia Moreno, Basilio Acerete   +3 more
wiley   +1 more source

Simulation of High-speed Railways

Simulation of High-speed Railways
第13回試験技術ワークショップ (2015年12月18日. 宇宙航空研究開発機構筑波宇宙センター), つくば市, 茨城 13th Workshop on Environmental Testing (December 18, 2015. Tsukuba Space Center, Japan Aerospace Exploration Agency (JAXA)), Tsukuba, Ibaraki, Japan 高速鉄道は大規模・高速で、実験が困難である。そこで新幹線の高速走行時の大規模な非線形動的現象を効果的に解くため、FEMとMBDを併用しモーダル法を用いた、高速走行のシミュレーションプログラムの概要が述べられ、地震対策のための高速走行時の脱線を含むシミュレーション結果が紹介される。 形態 ...
openaire   +1 more source

Circular Economy Pathways for End‐of‐Life Wind Turbine Blades and Their Environmental Implications and Potential Urban Applications

Sustainable Development, EarlyView.
ABSTRACT The rapid expansion of renewable energy, particularly wind power, is expected to generate large volumes of composite waste from end‐of‐life (EoL) turbine blades in the coming decades. Managing this material represents a significant environmental and logistical challenge worldwide.
Plinio Centoamore, Fabio Bacelar Mello, Leonardo Nascimento Silva Santos, Matheus Martins Doretto, Alejandra Balaguera Quintero, Francesco Facchini, Luiz Fernando Rodrigues Pinto   +6 more
wiley   +1 more source

Investigation of the Reoxidation and Material Behavior of Directly Reduced Pellets and Fines Under Simulated Rail Transport Conditions

steel research international, EarlyView.
The study investigates the reoxidation behavior of DRI pellets (Midrex and H2‐reduced) under realistic conditions, considering the test parameters of temperature, humidity, storage duration, particle size (including fine fraction), and container geometry. The samples are analyzed based on mass changes.
Bernd Taferner, Johannes Schenk, Richard Schanner, Peter Gluschitz, Jan Eisbacher‐Lubensky   +4 more
wiley   +1 more source

Lateral Shear Stress Calculation Model Based on Flow Velocity Field Distribution from Experimental Debris Flows

International Journal of Disaster Risk Science
Debris flows continuously erode the channel downward and sideways during formation and development, which changes channel topography, enlarges debris flow extent, and increases the potential for downstream damage.
Yan Yan, Renhe Wang, Guanglin Xiong, Hanlu Feng, Bin Xiang, Sheng Hu, Xinglu Wang, Yu Lei   +7 more
doaj   +1 more source