Resource Type

Journal Article 296

Year

2023 13

2022 14

2021 15

2020 15

2019 23

2018 10

2017 8

2016 14

2015 7

2014 24

2013 21

2012 16

2011 13

2010 24

2009 24

2008 10

2007 9

2006 3

2005 9

2003 6

open ︾

Keywords

steel fiber 5

fatigue 4

stainless steel 4

steel box girder 4

steel structure 4

Iron and steel industry 3

Baosteel 2

Sutong Bridge 2

TRIP steel 2

Taizhou Bridge 2

cable-stayed bridge 2

durability 2

energy dissipation 2

fiber-reinforced polymer 2

finite element method 2

fire 2

high strength 2

high strength steel 2

microstructure 2

open ︾

Search scope:

排序： Display mode:

Integrated Analysis on the Synergistic Reduction of Carbon and Pollution Emissions from China’s Iron and Steel

Quanyin Tan,Fei Liu,Jinhui Li,

Engineering doi: 10.1016/j.eng.2023.09.018

Abstract: Decarbonization and decontamination of the iron and steel industry (ISI), which contributes up to 15%pollution emissions (except for particulate matter emissions) could be achieved by 2025 under a high steelscrap ratio (SSR) scenario.However, subject to a limited volume of steel scrap, a focused increase in the EAF ratio with neglectionof the available supply of steel scrap to EAF facilities would lead to an increase carbon and pollution

Keywords： Iron and steel industry     Carbon and pollution emissions     Synergistic reduction     Technological structure     Steel scrap     Cross-elasticity    

HTML PDF Collect

Research on Development Situation of Ferrous Metal Resources in China

Task Group for the Strategic Research on Great Power of Ferrous Metal Mineral Resources

Strategic Study of CAE 2019, Volume 21, Issue 1,   Pages 97-103 doi: 10.15302/J-SSCAE-2019.01.014

Abstract: More than 1.2×108 t of excessive steel production capacity has been resolved betweenAs the global iron and steel industry is currently in the excess production capacity cycle, China's steel consumption has developed from a sustained growth phase to a peak value platform area.Meanwhile, the supply of steel scrap resources in China will increase rapidly, and the sufficient steelscrap resources will become a strong support for China’s iron and steel industry.

Keywords： iron and steel     steel scrap     iron ore     peak value platform area    

HTML PDF Collect

Reduction of hexavalent chromium with scrap iron in a fixed bed reactor

Yin WANG, Xuejiang WANG, Xin WANG, Mian LIU, Siqing XIA, Daqiang YIN, Yalei ZHANG, Jianfu ZHAO

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 6,   Pages 761-769 doi: 10.1007/s11783-012-0413-z

Abstract: The reduction of hexavalent chromium by scrap iron was investigated in continuous long-term fixed bedthat the pH, EBCT, and initial Cr(VI) concentration significantly affected the reduction capacity of scrapThe reduction capacity of scrap iron were 4.56, 1.51, and 0.57 mg Cr(VI)·g Fe at pH 3, 5, and 7 (initialhardness and humic acid in water may shorten the lifetime of the reactor, the reduction capacity of scrapdispersion spectrometer and X-ray diffraction were conducted to examine the surface species of the scrap

Keywords： hexavalent chromium     scrap iron     reduction capacity     drinking water    

HTML PDF Collect

On the direct use of recovered scrap Cu and saving Cu with Al in the Chinese cable industry

Huang Chongqi

Strategic Study of CAE 2008, Volume 10, Issue 5,   Pages 10-18

Abstract: At present, making Cu rod directly from recovered scrap Cu and saving Cu with Al have become topics ofMore and more Cu wires are drawn from the rods made directly from scrap Cu.Now the consumption of Cu-clad-aluminum and Cu-clad-steel is growing gradually.presents the status-quo, problems arisen and suggestions in terms of making Cu rod directly from recovered scrap

Keywords： scrap Cu     recovery     aluminium     the cable industry    

HTML PDF Collect

Scrap Iron Filings assisted nitrate and phosphate removal in low C/N waters using mixed microbial culture

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1358-2

Abstract:

• Microbes enhance denitrification under varying DO concentrations and SIF dosages.

Keywords： Scrap iron filing     Nitrate removal     Phosphate removal     Mixed culture denitrification     Zero valent iron    

HTML PDF Collect

Secondary Aluminium——A Green Industry Suited to the Sustainable Development

Yang Yuchun

Strategic Study of CAE 2003, Volume 5, Issue 1,   Pages 24-32

Abstract: The economic scale as a central concern and the gradual change of the product structure of A1 scrap recycling

Keywords： aluminium scrap     used beverage can     secondary aluminium     green industry    

HTML PDF Collect

Steel Bridges in China

Pan Jiyan

Strategic Study of CAE 2007, Volume 9, Issue 7,   Pages 18-26

Abstract:

This paper contains a brief introduction of the development of the steelIt also introduces the characteristic requiremens of the material used in steel bridges.

Keywords： steel brigde in China     steel materials     design of steel brigde     structure of steel bridge    

HTML PDF Collect

Seismic analysis of semi-gravity RC cantilever retaining wall with TDA backfill

Il-Sang AHN, Lijuan CHENG

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 455-469 doi: 10.1007/s11709-017-0392-z

Abstract: The seismic behavior of Tire Derived Aggregate (TDA) used as backfill material of 6.10 m high retaining walls was investigated based on nonlinear time-history Finite Element Analysis (FEA). The retaining walls were semi-gravity reinforced concrete cantilever type. In the backfill, a 2.74 m thick conventional soil layer was placed over a 3.06 m thick TDA layer. For comparison purpose, a conventional all soil-backfill model was also developed, and the analysis results from the two models under the Northridge and Takatori earthquakes were compared. The FEA results showed that both models did not experience major damage in the backfill under the Northridge earthquake. However, under the Takatori earthquake, the TDA-backfill model developed substantially large displacement in the retaining walls and in the backfill compared with the soil-backfill model. Regions of large plastic strain were mainly formed in the TDA layer, and the soil over the TDA layer did not experience such large plastic strain, suggesting less damage than the soil-backfill model. In addition, the acceleration on the backfill surface of the TDA-backfill model decreased substantially compared with the soil-backfill model. If an acceleration sensitive structure is placed on the surface of the backfill, the TDA backfill may induce less damage to it.

Keywords： TDA (Tire Derived Aggregate)     scrap tires     retaining wall     seismic analysis     Finite Element Analysis    

HTML PDF Collect

On braced trapezoidal corrugated steel shear panels: An experimental and numerical study

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 3,   Pages 396-410 doi: 10.1007/s11709-023-0934-5

Abstract: In this study, a new system consisting of a combination of braces and steel infill panels called thebraced corrugated steel shear panel (BCSSP) is presented.The results obtained from the parametric study indicate that the corrugated steel shear panel (CSSP)

Keywords： trapezoidal corrugated plate     steel shear panel     braced steel shear panel     experimental study     buckling    

HTML PDF Collect

Progress of Production Technology of Clean Steel at Baosteel

Cui Jian,Zheng Yiyu,Zhu Lixin

Strategic Study of CAE 2005, Volume 7, Issue 6,   Pages 21-26

Abstract: control technology of carbon, nitrogen, total oxygen, phosphorus, sulphur as well as inclusions in steelThe purity obtained in IF steel and pipeline steel is introduced.

Keywords： Baosteel     clean steel     IF steel     pipe line steel     steelmaking    

HTML PDF Collect

Causations of failure in megaprojects: A case study of the Ajaokuta Steel Plant project

Oluwole Alfred OLATUNJI

Frontiers of Engineering Management 2018, Volume 5, Issue 3,   Pages 334-346 doi: 10.15302/J-FEM-2018011

Abstract: paper uses project organizational theories to draw lessons from a historic megaproject, the Ajaokuta Steel

Keywords： industrial projects     megaprojects     Nigeria     project organizational theories     steel plant    

HTML PDF Collect

Parametric study of hexagonal castellated beams in post-tensioned self-centering steel connections

Hassan ABEDI SARVESTANI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1020-1035 doi: 10.1007/s11709-019-0534-6

Abstract: important parameters (beam reinforcing plates, initial post-tensioning, and material properties of steelThe PTSC connection is comprised of bolted top and bottom angles as energy dissipaters and steel strandsFurthermore, properties of steel material has been simulated using bilinear elastoplastic modeling with1.5% strain-hardening which has perfectly matched with the real material of steel angles.It is recommended to avoid using steel angles with high yielding strength since they lead to the yielding

Keywords： finite element analysis     hexagonal castellated beam     parametric study     post-tensioned self-centering steelconnection     steel moment-resisting frame    

HTML PDF Collect

Study on steel output per unit GDP and steel production， energy consumption， materials consumption &wastes emission of steel industry

Lu Zhongwu,Yue Qiang,Gao Chengkang

Strategic Study of CAE 2013, Volume 15, Issue 4,   Pages 23-29

Abstract:

Steel output per unit GDP is an important index for controlling steeloutput,  for energy-saving, materials-decreasing and wastes-reducing of steel industry.Steel output and energy consumption,  materials consumption & wastes emission of steel industryof steel output,  energy consumption,  materials consumption & wastes emission.energy-saving, materials-decreasing and wastes-reducing of steel industry were put forward.

Keywords： steel output per unit GDP     steel output     in-use steel     GDP generation per unit in-use steel     energy consumption    

HTML PDF Collect

Concepts and implementation of strain-based criteria in design codes for steel structures

Reidar BJORHOVDE

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3,   Pages 210-216 doi: 10.1007/s11709-012-0165-7

Abstract: A uniaxial tension test is commonly used to determine the mechanical properties of steel, but it hasIt does not represent the actual behavior of the steel in a structure, and was never intended to do so

Keywords： steel     stress-strain characteristics     tension test     strain design     actual behavior     improved design codes    

HTML PDF Collect

Torsional behavior of triangular web profile (TRIWP) steel section by experimental study

Fatimah DE’NAN,Hazwani HASAN,Mohd Hanim OSMAN,Sariffudin SAAD

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 4,   Pages 409-419 doi: 10.1007/s11709-016-0358-6

Abstract: This study examined the torsional behavior of TriWP steel sections and compared to that of the flat web(FW) steel sections.From the graph of torsional load versus rotational angle, the torsional rotation for all TriWP steelsections were smaller than that of the FW steel section under the same torsional loading i.e., 0.2 kNmto FW steel section.

Keywords： corrugated web     i-beam     non uniform steel section     torsion resistance     torsion angle     triangular web profilesteel section    

HTML PDF Collect

Title Author Date Type Operation

Integrated Analysis on the Synergistic Reduction of Carbon and Pollution Emissions from China’s Iron and Steel

Quanyin Tan,Fei Liu,Jinhui Li,

Journal Article

Research on Development Situation of Ferrous Metal Resources in China

Task Group for the Strategic Research on Great Power of Ferrous Metal Mineral Resources

Journal Article

Reduction of hexavalent chromium with scrap iron in a fixed bed reactor

Yin WANG, Xuejiang WANG, Xin WANG, Mian LIU, Siqing XIA, Daqiang YIN, Yalei ZHANG, Jianfu ZHAO

Journal Article

On the direct use of recovered scrap Cu and saving Cu with Al in the Chinese cable industry

Huang Chongqi

Journal Article

Scrap Iron Filings assisted nitrate and phosphate removal in low C/N waters using mixed microbial culture

Journal Article

Secondary Aluminium——A Green Industry Suited to the Sustainable Development

Yang Yuchun

Journal Article

Steel Bridges in China

Pan Jiyan

Journal Article

Seismic analysis of semi-gravity RC cantilever retaining wall with TDA backfill

Il-Sang AHN, Lijuan CHENG

Journal Article

On braced trapezoidal corrugated steel shear panels: An experimental and numerical study

Journal Article

Progress of Production Technology of Clean Steel at Baosteel

Cui Jian,Zheng Yiyu,Zhu Lixin

Journal Article

Causations of failure in megaprojects: A case study of the Ajaokuta Steel Plant project

Oluwole Alfred OLATUNJI

Journal Article

Parametric study of hexagonal castellated beams in post-tensioned self-centering steel connections

Hassan ABEDI SARVESTANI

Journal Article

Study on steel output per unit GDP and steel production， energy consumption， materials consumption &wastes emission of steel industry

Lu Zhongwu,Yue Qiang,Gao Chengkang

Journal Article

Concepts and implementation of strain-based criteria in design codes for steel structures

Reidar BJORHOVDE

Journal Article

Torsional behavior of triangular web profile (TRIWP) steel section by experimental study

Fatimah DE’NAN,Hazwani HASAN,Mohd Hanim OSMAN,Sariffudin SAAD

Journal Article