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Technology innovation and practice on Shenhua heavy haul railway

Xue Jilian

Strategic Study of CAE 2011, Volume 13, Issue 8,   Pages 43-49

Abstract:

Shenhua heavy haul railway engineering based on its own actual needs,committed to research and develop whole sets of heavy haul railway technology, and focused on launching, heavy-load transportation technology, construction and operation management technology.Series of technology innovation impelled Shenhua Group to master the core technology of overloaded railwayShenhua group oriented system for heavy haul railway technological innovation, in which enterprises played

Keywords： heavy haul railway     technology innovation     practice experience    

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The construction and operation of technology innovation platform on Shenhua heavy haul railway

Xue Jilian,Jia Jinzhong,Li Xiaojian

Strategic Study of CAE 2012, Volume 14, Issue 12,   Pages 100-105

Abstract: haul railway.The characteristic of heavy haul railway technology innovation determines that open innovation must beBuilding innovation platform to develop heavy haul railway technology is an indispensible choice.In the process of the heavy haul railway technology innovation platform construction and operation, ShenhuaRailway forms a unique heavy haul railway technology innovation mode, produces a series of technical

Keywords： heavy haul railway     Shenhua Railway     technology innovation platform     platform components     technology    

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A novel heavy haul train on road safety status monitoring technique based on fiber laser sensors

Du Yanliang,Zhang Wentao

Strategic Study of CAE 2009, Volume 11, Issue 10,   Pages 61-66

Abstract:

A novel heavy haul train safety status monitoring technique based onThe principles of the fiber laser sensors were introduced and the schematic of the heavy haul train safety

Keywords： fiber laser     heavy haul train     safety status     on road    

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System Integration and Innovation of Operating 20 kt Combined Heavy-haul Train on Datong—Qinhuangdao

Geng Zhixiu

Strategic Study of CAE 2008, Volume 10, Issue 3,   Pages 31-43

Abstract: p style="text-align: justify;">Datong—Qinhuangdao line, as the first electrified double-track heavy-haulMeanwhile, it developed auxiliary equipment for heavy-haul transportation through combining 2 Hexie heavy-dutyRelying on integration innovation, it succeeded in operating 20 kt-level combined heavy-haul train on

Keywords： China railways     Datong—Qinhuangdao line     20 kt-level combined heavy-haul train     integration innovation    

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Co-pyrolysis of sludge and kaolin/zeolite in a rotary kiln: Analysis of stabilizing heavy metals

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1488-1

Abstract:

• Adding kaolin/zeolite promotes the formation of stable heavy metals

Keywords： Co-pyrolysis     Sewage sludge     Heavy metals     Rotary kiln     Immobilization mechanism    

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Effects of sulfur on variations in the chemical speciation of heavy metals from fly ash glass

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 10, doi: 10.1007/s11783-023-1728-7

Abstract:

● A higher sulfur content reduced the curing rate of Cr in glass.

Keywords： Dechlorinated fly ash     SO3     Heavy metal     Chemical speciation     Glass solidification    

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Being good or being known: International reputation of high-speed railway enterprises

Frontiers of Engineering Management   Pages 455-466 doi: 10.1007/s42524-023-0250-8

Abstract: With fierce competition in the global high-speed railway (HSR) market, international reputation has become

Keywords： high-speed railway     international reputation     being good     being known     structural equation modeling    

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ASSESSMENT OF HEAVY METALS IN HYDROCHAR PRODUCED BY HYDROTHERMAL CARBONIZATION OF DAIRY MANURE

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 3,   Pages 437-447 doi: 10.15302/J-FASE-2023507

Abstract:

● Content of heavy metals in hydrochar varies considerably, from 50%

Keywords： heavy metals     dairy manure     hydrochar     hydrothermal carbonization     waste management    

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Intelligent construction technology of railway engineering in China

Chunfang LU, Junfei LIU, Yanhong LIU, Yuming LIU

Frontiers of Engineering Management 2019, Volume 6, Issue 4,   Pages 503-516 doi: 10.1007/s42524-019-0073-9

Abstract: Intelligent construction technology has been widely used in the field of railway engineering.This work first analyzes the connotation, function, and characteristics of intelligent construction of railwaymanagement, and intelligent function, to deeply understand the development situation of intelligent railwayFinally, this work summarizes and analyzes the application situation of ICRE in the entire railway sectorIn the future, the ICRE of China’s railway sector will develop toward a higher stage.

Keywords： China railway sector     intelligent construction     railway engineering     informatization     development stage    

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Strategies to manage the risk of heavy metal(loid) contamination in agricultural soils

Fang-Jie ZHAO

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 3,   Pages 333-338 doi: 10.15302/J-FASE-2020335

Abstract:

Soil contamination with heavy metal(loid)s threatens soil ecological functions, water quality andLong-term monitoring of anthropogenic additions and accumulation of heavy metal(loid)s in agricultural

Keywords： arsenic     cadmium     food safety     heavy metals     soil contamination    

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Evaluation of power regeneration in primary suspension for a railway vehicle

Ruichen WANG, Zhiwei WANG

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 2,   Pages 265-278 doi: 10.1007/s11465-019-0571-9

Abstract: presents the feasibility of using power regenerating dampers (PRDs) in the primary suspension systems of railwayPRDs are configured as hydraulic electromagnetic-based railway primary vertical dampers and evaluatedIn several case studies, generic railway vehicle primary suspension systems that are configured to include

Keywords： railway vehicle     primary damper     power regeneration     ride comfort     running safety    

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IN2CLOUD: A novel concept for collaborative management of big railway data

Jing LIN, Uday KUMAR

Frontiers of Engineering Management 2017, Volume 4, Issue 4,   Pages 428-436 doi: 10.15302/J-FEM-2017048

Abstract: In the EU Horizon 2020 Shift2Rail Multi-Annual Action Plan, the challenge of railway maintenance is generatingIN2CLOUD will help the movement of railway industry systems from “local” to “global” optimization insecurity, economic sustainability, and decision support in the field of intelligent asset management of railway

Keywords： railway     intelligent asset management     collaborative learning     big data     hybrid cloud     Bayesian    

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Predicting non-carcinogenic hazard quotients of heavy metals in pepper (

Marzieh Mokarram, Hamid Reza Pourghasemi, Huichun Zhang

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 6, doi: 10.1007/s11783-020-1331-0

Abstract: Abstract • There was significant absorption of heavy metals by the pepper in contaminated soils. • TheGiven the tendency of heavy metals to accumulate in soil and plants, the purpose of this study was toFor this purpose, we measured the uptake of the four heavy metals by peppers grown in the heavy metaltwo-leaf, growth, flowering, and fruiting, and calculated various vegetation indices to evaluate the heavyElectromagnetic waves were also applied for analyzing the responses of the target plants to various heavy

Keywords： Heavy metals     Plants     Target Hazard Quotient (THQ)     Principal Component Analysis (PCA)     Random search     Electromagnetic    

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Recent progress in electrospun nanofibers and their applications in heavy metal wastewater treatment

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 3,   Pages 249-275 doi: 10.1007/s11705-022-2245-0

Abstract: adsorbents with a simple preparation process and large capacity for removing highly toxic and nondegradable heavyThese membranes show remarkable application potential in the field of heavy metal wastewater treatmentelectrospun nanofibers, the use of organic, inorganic and organic−inorganic nanofiber membrane adsorbents in heavystructure of the nanofiber membrane, the recent progresses of electrospun functional membranes for heavy

Keywords： electrospinning     heavy metal     adsorption     nanostructure     wastewater    

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Diversity and vertical distributions of sediment bacteria in an urban river contaminated by nutrients and heavy

Xunan YANG, Shan HUANG, Qunhe WU, Renduo ZHANG, Guangli LIU

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 6,   Pages 851-859 doi: 10.1007/s11783-013-0569-1

Abstract: The aim of this study was to investigate the benthic bacterial communities in different depths of an urban river sediment accumulated with high concentrations of nutrients and metals. Vertical distributions of bacterial operational taxonomic units (OTUs) and chemical parameters (nutrients: , , dissolved organic carbon, and acid volatile sulfur; metals: Fe, Zn, and Cu) were characterized in 30 cm sediment cores. The bacterial OTUs were measured using the terminal restriction fragment length polymorphism analysis. Biodiversity indexes and multivariate statistical analyses were used to characterize the spatial distributions of microbial diversity in response to the environmental parameters. Results showed that concentrations of the nutrients and metals in this river sediment were higher than those in similar studies. Furthermore, high microbial richness and diversity appeared in the sediment. The diversity did not vary obviously in the whole sediment profile. The change of the diversity indexes and the affiliations of the OTUs showed that the top layer had different bacterial community structure from deeper layers due to the hydrological disturbance and redox change in the surface sediment. The dominant bacterial OTUs ubiquitously existed in the deeper sediment layers (5–27 cm) corresponding to the distributions of the nutrients and metals. With much higher diversity than the dominant OTUs, the minor bacterial assemblages varied with depths, which might be affected by the sedimentation process and the environmental competition pressure.

Keywords： heavy metals     nutrients     sediment profile     terminal restriction fragment length polymorphism    

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Title Author Date Type Operation

Technology innovation and practice on Shenhua heavy haul railway

Xue Jilian

Journal Article

The construction and operation of technology innovation platform on Shenhua heavy haul railway

Xue Jilian,Jia Jinzhong,Li Xiaojian

Journal Article

A novel heavy haul train on road safety status monitoring technique based on fiber laser sensors

Du Yanliang,Zhang Wentao

Journal Article

System Integration and Innovation of Operating 20 kt Combined Heavy-haul Train on Datong—Qinhuangdao

Geng Zhixiu

Journal Article

Co-pyrolysis of sludge and kaolin/zeolite in a rotary kiln: Analysis of stabilizing heavy metals

Journal Article

Effects of sulfur on variations in the chemical speciation of heavy metals from fly ash glass

Journal Article

Being good or being known: International reputation of high-speed railway enterprises

Journal Article

ASSESSMENT OF HEAVY METALS IN HYDROCHAR PRODUCED BY HYDROTHERMAL CARBONIZATION OF DAIRY MANURE

Journal Article

Intelligent construction technology of railway engineering in China

Chunfang LU, Junfei LIU, Yanhong LIU, Yuming LIU

Journal Article

Strategies to manage the risk of heavy metal(loid) contamination in agricultural soils

Fang-Jie ZHAO

Journal Article

Evaluation of power regeneration in primary suspension for a railway vehicle

Ruichen WANG, Zhiwei WANG

Journal Article

IN2CLOUD: A novel concept for collaborative management of big railway data

Jing LIN, Uday KUMAR

Journal Article

Predicting non-carcinogenic hazard quotients of heavy metals in pepper (

Marzieh Mokarram, Hamid Reza Pourghasemi, Huichun Zhang

Journal Article

Recent progress in electrospun nanofibers and their applications in heavy metal wastewater treatment

Journal Article

Diversity and vertical distributions of sediment bacteria in an urban river contaminated by nutrients and heavy

Xunan YANG, Shan HUANG, Qunhe WU, Renduo ZHANG, Guangli LIU

Journal Article