نتایج جستجو برای: tehran metro line 7
تعداد نتایج: 1045082 فیلتر نتایج به سال:
1. Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran 2. Dept. of Environmental Health, School of Health, Kashan University of Medical Sciences, Kashan, Iran 3. Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran 4. Center for Air Pollution Research, Institute for Environmental Research, Tehran University of Medical S...
This paper presents a BIM-based Risk Identification Expert System (B-RIES) for metro construction, composed of three main built-in subsystems: BIM extraction, knowledge base management, and risk identification subsystems. The engineering parameter information related to risk factors is extracted from the BIM of a specific project where the IFC standard plays a bridge role between the BIM data a...
Quantitative and qualitative monitoring and evaluation of risk management programs will play an important role in the development of Tehran metropolitan railway transport. Considering the tectonic studies, seismic zones, land degradation and faults in north and south of Tehran, the development of underground railway lines, the assessment of the vulnerability of subway stations and the escalatio...
The installation of stationary super-capacitor energy storage system (ESS) in metro systems can recycle the vehicle braking energy and improve the pantograph voltage profile. This paper aims to optimize the energy management, location, and size of stationary super-capacitor ESSes simultaneously and obtain the best economic efficiency and voltage profile of metro systems. Firstly, the simulation...
Jinan is a famous spring city in China. Construction of underground metro system may block groundwater seepage, inducing the depletion risk of springs. This paper presents an assessment of the risk due to metro line construction to groundwater in Jinan City using Analytic Hierarchy Process (AHP) and Geographic International System (GIS). Based on the characteristics of hydrogeology and engineer...
The Automatic Train Operation of a metro line is not so difficult to implement: almost no junction or crossing between lines, rolling stock homogeneity, double track operation, relatively low speed, very simple station track layout, mostly rubber-mounted, and specific site continuously fenced with no level crossing. Tunnels and platform screen doors complete the picture to prevent almost totall...
Structural plasticity of synaptic junctions is a prerequisite to achieve and modulate connectivity within nervous systems, e.g., during learning and memory formation. It demands adequate backup systems that allow remodeling while retaining sufficient stability to prevent unwanted synaptic disintegration. The strength of submembranous scaffold complexes, which are fundamental to the architecture...
1. Kariminejad-Najmabadi Genetic Center, Tehran-Iran 2. Shariati Hospital, Tehran, Iran 3. Pediatric Neurologist, Tehran, Iran 4. Hospital Marin, Paris, France 5. UPMC Univ Paris 06, IFR14, Paris, F-75013, France 6. CNRS, UMR7215, Paris, F-75013, France 7. Inserm, U974, Paris, F-75013, France 8. Institut de Myologie, Paris, F-75013, France 9. AP-HP, Groupe Hospitalier PitiéSalpêtrière, UF Cardi...
Yeganeh Talebkhan1, Marjan Mohammadi2, Ghader Khalili3, Arghavan Sheykholeslami4, Naser Rakhshani5, Fereidoun Mahboudi6, Sadegh Massarrat7 1 Researcher, Biotechnology Research Center, Pasteur Institute of Iran-National Biotechnology Network, Ministry of Health and Medical Education 2 Assistant Professor, Biotechnology Research Center, Pasteur Institute of Iran-National Biotechnology Network, Mi...
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