Results 51 to 60 of about 15,745 (259)

Influence of Different Opening Positions of Shield Method Connecting Passage on Main Tunnel Segment Internal Force

open access: yesChengshi guidao jiaotong yanjiu
Objective In the 9 m level large-diameter shield tunneling, there are no engineering cases using shield method for constructing connecting passages yet.
ZHOU Meng
doaj   +1 more source

Rethinking a positive‐sum game: US FDI location decisions in the presence of Chinese FDI

open access: yesGlobal Strategy Journal, EarlyView.
Abstract Research Summary This study examines how rising Chinese outbound foreign direct investment (OFDI) in third‐country markets shapes US MNEs' foreign direct investment location decisions amid escalating US–China geopolitical rivalry. US firms initially benefit from complementary co‐location dynamics, as Chinese OFDI—particularly in infrastructure—
Injae Jeon, Jon Jungbien Moon
wiley   +1 more source

Interoperation Plan for City Railway CBTC and CTCS-2

open access: yesChengshi guidao jiaotong yanjiu
Objective The research is specially carried out aiming to meet the operational requirements for interoperability between city railway CBTC (communication-based train control) and railway CTCS-2 (China train control system level 2) signaling systems ...
TANG Kailin   +3 more
doaj   +1 more source

Assessing and Explaining Human–Nature Coordination at the County Scale in China: Combining an Interpretable Spatiotemporal Graph Neural Network and Difference‐In‐Differences

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Coordinating high‐intensity human activities with fragile ecosystems remains a major challenge for global sustainability. Accurate assessment of human–nature coordination (HNC) is critical, yet county‐level variations, underlying drivers, and responses to ecological zoning have seldom been examined simultaneously within a unified framework. We
Qi Liu   +4 more
wiley   +1 more source

Fire Disaster Simulation of City Railway Long Tunnels

open access: yesChengshi guidao jiaotong yanjiu
[Objective] Currently, city railway development in China is still in its early stages. There is a lack of theoretical analysis and empirical support regarding rolling stock selection, fire protection design, and emergency evacuation/rescue in long and ...
WANG Kun
doaj   +1 more source

Urban wild meat and pangolin consumption across southern forested Cameroon: The limited influence of COVID‐19

open access: yesPeople and Nature, EarlyView.
Abstract Overexploitation of wildlife is pervasive in many tropical regions, and in addition to being a significant conservation and sustainability concern, it has received global attention given discussions over the origins of zoonotic disease outbreaks.
Franklin T. Simo   +8 more
wiley   +1 more source

Construction and Practice of 3D Visualization Control System for City Railway Smart Stations

open access: yesChengshi guidao jiaotong yanjiu
[Objective] The smart development of city railway is a core direction for improving operational efficiency, but faces technical and management challenges such as interchange coordination and so on.
ZHANG Yi, ZHANG Bin, XU Duo, HUANG Shubo
doaj   +1 more source

Unutargradska saobraćajna dostupnost gradova Bugarske [PDF]

open access: yesZbornik Radova: Geografski institut "Jovan Cvijić", 2007
The article presents micro geographical analysis of the inner city transport accessibility to the cities in Bulgaria. It is taken into consideration: the localization of a railway station (RS), a bus station (BS) and a central business district (CBD ...
Apostolov Najden
doaj   +1 more source

High‐Speed Rail and Spatial Equity: Unpacking the Sustainability Paradox of Land Use and Fiscal Pressure in County‐Level Cities

open access: yesSustainable Development, EarlyView.
ABSTRACT Infrastructure‐led development in rapidly urbanizing economies often generates accessibility gains that fail to translate into balanced urban outcomes, particularly when local fiscal institutions redirect those gains toward revenue‐generating land uses. Filling this gap, especially in fiscally constrained county‐level cities where land finance
Ming Xie, Xiaoxiao Liao, Zhenlin Xie
wiley   +1 more source

Optimizing Eco‐Industrial Park Site Selection for Circular Supply Chains: A Novel Hybrid Decision‐Making Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Eco‐Industrial Parks (EIPs) are critical infrastructure for transitioning to sustainable production and consumption patterns, enabling resource efficiency through industrial symbiosis. However, the success of these circular ecosystems depends heavily on strategic location planning that balances conflicting economic, environmental, and social ...
Ertugrul Ayyildiz, Betul Sasmazturk
wiley   +1 more source

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