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Online since: August 2019
Authors: Anton Makhinko, Olexandr Lapenko, Nataliia Makhinko
It is a normal distribution, which is used to describe the pressure of the bulk material.
Eshra Numerical simulation of buffeting longitudinal wind forces on buildings, Alexandria Engineering Journal (2018). https://doi.org/10.1016/j.aej.2018.08.001 [9] DBN В.1.2-2:2006.
Rootzen, Springer Science & Business Media, 2012.
Eshra Numerical simulation of buffeting longitudinal wind forces on buildings, Alexandria Engineering Journal (2018). https://doi.org/10.1016/j.aej.2018.08.001 [9] DBN В.1.2-2:2006.
Rootzen, Springer Science & Business Media, 2012.
Online since: January 2009
Authors: Xun Chen
Nowadays, the materials subject to finishing process are of wide spectrums, from brittle materials to
ductile materials, from homogeneous single materials to composite multiphase materials.
The materials of lap can be metal, composite or organic materials.
The longer the tool dwells, the more materials are removed.
Zhou: J. of Materials Processing Technology, Vol. 127 (2002), pp.140-145
Jiang: Journal of Materials Science: Materials in Medicine, Vol. 11 (2000) No. 4, pp. 235-246
The materials of lap can be metal, composite or organic materials.
The longer the tool dwells, the more materials are removed.
Zhou: J. of Materials Processing Technology, Vol. 127 (2002), pp.140-145
Jiang: Journal of Materials Science: Materials in Medicine, Vol. 11 (2000) No. 4, pp. 235-246
Online since: June 2008
Authors: Agnès Fabre, Adele Carradò, Laurent Barrallier, Hervé Pelletier, Carmen Ristoscu, Ion N. Mihailescu, Felix Sima
Morizono, Materials Science and
Engineering A 350, (2003), p. 179-183
García López, Optical Materials, 29 (2007), p. 539-542
Bioceramics: Materials Characteristics Versus In Vivo Behavior.
Lacefield, Workshop on characterization of calcium phosphate materials, J.
Mille, Mechanics of Materials, 38 (2006) p. 1182 - 1198
García López, Optical Materials, 29 (2007), p. 539-542
Bioceramics: Materials Characteristics Versus In Vivo Behavior.
Lacefield, Workshop on characterization of calcium phosphate materials, J.
Mille, Mechanics of Materials, 38 (2006) p. 1182 - 1198
Online since: January 2013
Authors: Hong Tao Bi, Yan Li
The length optimization of non-stayed cable segment to low-pylon cable-stayed bridge
Hongtao Bi 1,a Yan Li2,b
1 Architecture and Civil Engineering, Harbin University of Science and Technology, Harbin, China, 150090
2 School of Transportation Science and Engineering, Institute of Harbin Institute of Technology, Harbin, China, 150090
a tianlei6408@163.com, b liyan2011@hit.edu.cn
Keywords: Low-pylon cable-stayed bridge; Numerical analysis; Mechanical properties; Length of non-stayed cable segment
ABSTRACT: An optimization model was proposed in order to investigate the effect of the non-stayed cable segment length on the performance of a low-pylon cable-stayed bridge.
Under the final state, the bending and tension-compression strain energy of the structure can be expressed as: (6) where S represents the total number of the girder and pylon elements, Li, Ei, Ii, Ai represent the length, material elastic modulus, moment of inertia and area of cross section, MLi, MRi,NLi,NRi represent the bending moment and axial force from two directions, Eq.6 can be changed as: (7) where: (8) (9) (10) where represent the vector composed by the bending moment and axial force of two directions under dead-load; represent the response matrix composed by the bending moment and axial force of two directions; [B],[C] are diagonal coefficient matrix.
Sichuan Building Science, 2010.36 (4):62~66 [7] PIKattan.
Journal of railway engineering society, 2005 (4): 39~42
Under the final state, the bending and tension-compression strain energy of the structure can be expressed as: (6) where S represents the total number of the girder and pylon elements, Li, Ei, Ii, Ai represent the length, material elastic modulus, moment of inertia and area of cross section, MLi, MRi,NLi,NRi represent the bending moment and axial force from two directions, Eq.6 can be changed as: (7) where: (8) (9) (10) where represent the vector composed by the bending moment and axial force of two directions under dead-load; represent the response matrix composed by the bending moment and axial force of two directions; [B],[C] are diagonal coefficient matrix.
Sichuan Building Science, 2010.36 (4):62~66 [7] PIKattan.
Journal of railway engineering society, 2005 (4): 39~42
Online since: January 2019
Authors: Ardeshir Mahdavi, Ulrich Pont, Elisa Keco
Thermal Performance of School Buildings: A Case Study from Albania
Elisa KECO1,a, Ulrich PONT2,b* and Ardeshir MAHDAVI2,c
1Graduate of Master of Building Science Programme, TU Wien, Vienna, Austria
2Department of Building Physics and Building Ecology, TU Wien, Karlsplatz 13, Vienna, Austria
aarch.elisa@gmail.com, bulrich.pont@tuwien.ac.at, camahdavi@tuwien.ac.at
*corresponding author
Keywords: Indoor thermal comfort, School buildings, heating demand, thermal retrofit, monitoring, Albania
Abstract.
Asian Journal of Civil Engineering, 15, 3; p 383-390
Environmental and Earth Sciences, Vol. 3, No 3., September 2016, p 44-48
Low Carbon Policy Paper NAMA on the implementation on the National Energy Efficiency Action Plan (NEEAP) in Albania; available via http://www.locsee.eu/uploads/documents/policy_papers/LOCSEE_Policy %20paper_ Albania_final.pdf (last accessed: April 2017) [14] Albanian Ministry of Education and Science 2002.
Architectural/Engineering service to elaborate building material specifications and school furniture specification.
Asian Journal of Civil Engineering, 15, 3; p 383-390
Environmental and Earth Sciences, Vol. 3, No 3., September 2016, p 44-48
Low Carbon Policy Paper NAMA on the implementation on the National Energy Efficiency Action Plan (NEEAP) in Albania; available via http://www.locsee.eu/uploads/documents/policy_papers/LOCSEE_Policy %20paper_ Albania_final.pdf (last accessed: April 2017) [14] Albanian Ministry of Education and Science 2002.
Architectural/Engineering service to elaborate building material specifications and school furniture specification.
Online since: June 2011
Authors: Zhi Shu Yao, Hua Cheng, Hai Qing Song
Test study on mechanical characteristic of high strength composite shaft lining of steel and concrete
Zhishu Yao a, Haiqing Song b and Hua Cheng c
College of Civil Eng. and Architecture, Anhui University of Science and Technology,Huainan 232001, China
ayao.zs@163.com ,bhaiqingsong80@163.com , chcheng@aust.edu.cn
Key words: steel, concrete, composite shaft lining, mechanical properties, model test
Abstract.
At this time, the hoop stress of shaft lining section presents the distribution of large inner edge and small outer edge; when the load is larger, the material is in the plastic stage and the stress of shaft lining section presents redistribution.
Acknowledgements This work was financially supported by the National Natural Science Foundation (51044004) and the Anhui Province Natural Science Foundation (51044004).
Li: Designing guidebook of coal mining (China Coal Industry Press, China 2002) [3] Z.S.Yao, H.Chang and J.J.Yang: Journal of China Coal Society Vol. 29(2004), P.167 [4] Z.H.Guo: Principle and application of the concrete strength and constitutive relationship (China Architecture and Buildings Press, China 2004) [5] X.X.Wei and Y.M.Lai: Theory and application of similar method (Lanzhou University Publishing House, China 2001)
At this time, the hoop stress of shaft lining section presents the distribution of large inner edge and small outer edge; when the load is larger, the material is in the plastic stage and the stress of shaft lining section presents redistribution.
Acknowledgements This work was financially supported by the National Natural Science Foundation (51044004) and the Anhui Province Natural Science Foundation (51044004).
Li: Designing guidebook of coal mining (China Coal Industry Press, China 2002) [3] Z.S.Yao, H.Chang and J.J.Yang: Journal of China Coal Society Vol. 29(2004), P.167 [4] Z.H.Guo: Principle and application of the concrete strength and constitutive relationship (China Architecture and Buildings Press, China 2004) [5] X.X.Wei and Y.M.Lai: Theory and application of similar method (Lanzhou University Publishing House, China 2001)
Online since: October 2011
Authors: Qian Ting Hu, Guo Qiang Cheng, Wen Bin Wu
Deformation Analysis for Coal and Gas Outburst Cavity
Qianting Hu1,2, Wenbin Wu1,2,a and Guoqiang Cheng3
1National Key Laboratory of Gas Disaster Detecting,Preventing and Emergency Controlling, Chongqing,400037,China
2Chongqing Research Institute of China Coal Technology & Engineering Group Corp, Chongqing, 400039, China
3Key Laboratory of Mining Disaster Prevention and Control, Ministry of Education, Shandong University of Science and Technology, Qingdao 266510,China
a sdwenbinwu@gmail.com
Keywords: Coal and Gas Outburst, Outburst Cavity, Transient Dynamics, Finite Element.
Mohr-Coulomb criterion meets the yield and failure properties of the geotechnical material.
Acknowledgement It is a project supported by the the National Basic Research Program of China(2011CB201203-02) and National Science and Technology Major Projects (2011ZX05040-004); References [1] Hu Qianting: Study on the Mechanical Mechanism of Coal and Gas Outburst and its Application[Ph.D]( Beijing: China University of Mining and Technology, 2007), in Chinese
[7] Xiong Renqin.Discussion on Width of Plastic Zone in Coal Rib[J].Journal of China Coal and Society, Vol.1 (1989), p.16-22, in Chinese
[8] Yi Shun Min, Zhu Zhen De: Introduction Fractured Rock Mass Damage Mechanics(Beijing: Science Press, 2005), in Chinese.
Mohr-Coulomb criterion meets the yield and failure properties of the geotechnical material.
Acknowledgement It is a project supported by the the National Basic Research Program of China(2011CB201203-02) and National Science and Technology Major Projects (2011ZX05040-004); References [1] Hu Qianting: Study on the Mechanical Mechanism of Coal and Gas Outburst and its Application[Ph.D]( Beijing: China University of Mining and Technology, 2007), in Chinese
[7] Xiong Renqin.Discussion on Width of Plastic Zone in Coal Rib[J].Journal of China Coal and Society, Vol.1 (1989), p.16-22, in Chinese
[8] Yi Shun Min, Zhu Zhen De: Introduction Fractured Rock Mass Damage Mechanics(Beijing: Science Press, 2005), in Chinese.
Online since: October 2012
Authors: Jin Shan Zhang, Wei Sheng Zhang, Hong Jun Zhao, Chen Chen
The bottom material of the Huanghua port is fine-silty sand, which is very active in water, i.e. easily in sediment-moving incipient and settling down.
That means the sediment retention dike can weaken the siltation intensity and reduce the siltation quantity largely of the outer channel during storm surge References [1] Shizuo Feng: An introduction to storm surge (Science Press, Beijing, China 1982,in Chinese) [2] Hui Lin, Guonian Lv, Zhiyao Song: The tidal wave system of the East China Sea and the coastal evolution simulation research (Science Press, Beijing, China 2000, in Chinese)
[6] Jiaju Liu: Journal of Nanjing Hydraulic Research institute, Vol.2 (1988), p.69-73 (in Chinese) [7] Jiaju Liu: Hydro-Science and Engineering.
That means the sediment retention dike can weaken the siltation intensity and reduce the siltation quantity largely of the outer channel during storm surge References [1] Shizuo Feng: An introduction to storm surge (Science Press, Beijing, China 1982,in Chinese) [2] Hui Lin, Guonian Lv, Zhiyao Song: The tidal wave system of the East China Sea and the coastal evolution simulation research (Science Press, Beijing, China 2000, in Chinese)
[6] Jiaju Liu: Journal of Nanjing Hydraulic Research institute, Vol.2 (1988), p.69-73 (in Chinese) [7] Jiaju Liu: Hydro-Science and Engineering.
Online since: June 2014
Authors: Yan Lu, Xiao Xia Hu
The science and technology level of Shandong province is higher.
Tourism Circular Economic Development Developers Tourism Products Tourists Construction and Maintenance of Scenic Spots Infrastructure Construction Travel agency Tourist Hotel Natural Scenery Tour Marine Ecotourism Industrial Ecotourism Green Consumption Tour Traditional Cultural Tour Agricultural Sightseeing Tour Science Education Tour Green Visit Green Traffic Green Consumption Circular Tourism Ideas Energy Conservation Reduce Consumption Control Pollution Environmental Public Activities Reduce Recycle Reuse Environmental Impact Assessment Laws and Regulations Environmental Protection Tourism Circular Economic Development Fig. 1 Tourism Circular Economic Development Model 3.2 Differentiating in the Micro Regional Path The natural resource endowment in Shandong province is significant diversity.
In order to keep the sustainable development of the tourism in Shandong province, a rich variety of tourism models have been created in different region, such as natural landscape tourism, marine ecological tourism, industrial ecological tourism, shopping tourism, culture tourism, agricultural sightseeing tourism, science and education tourism, sport tourism, exploration tourism, business and exposition tourism, leisure and holiday tourism.
The natural resources and environment is the material basis for tourism development.
Sikdar (2009), ‘Sustainability and recycle-reuse in process systems’, Clean Techn 5nviron Policy (2007)9:167-174 [5] Zengwei Yuan, Jun Bi and Yuichi Moriguichi(2006), ‘The Circular Economy: A New Development Strategy in China’, Journal of Industrial Ecology (2006)10:4-10 [6] Mikael Skou Andersen(2007), ‘An Introductory Note on the Environmental Economics of the Circular Ecnnomic’, Sustain Sci (2007)2:133-140 [7] Rob F.
Tourism Circular Economic Development Developers Tourism Products Tourists Construction and Maintenance of Scenic Spots Infrastructure Construction Travel agency Tourist Hotel Natural Scenery Tour Marine Ecotourism Industrial Ecotourism Green Consumption Tour Traditional Cultural Tour Agricultural Sightseeing Tour Science Education Tour Green Visit Green Traffic Green Consumption Circular Tourism Ideas Energy Conservation Reduce Consumption Control Pollution Environmental Public Activities Reduce Recycle Reuse Environmental Impact Assessment Laws and Regulations Environmental Protection Tourism Circular Economic Development Fig. 1 Tourism Circular Economic Development Model 3.2 Differentiating in the Micro Regional Path The natural resource endowment in Shandong province is significant diversity.
In order to keep the sustainable development of the tourism in Shandong province, a rich variety of tourism models have been created in different region, such as natural landscape tourism, marine ecological tourism, industrial ecological tourism, shopping tourism, culture tourism, agricultural sightseeing tourism, science and education tourism, sport tourism, exploration tourism, business and exposition tourism, leisure and holiday tourism.
The natural resources and environment is the material basis for tourism development.
Sikdar (2009), ‘Sustainability and recycle-reuse in process systems’, Clean Techn 5nviron Policy (2007)9:167-174 [5] Zengwei Yuan, Jun Bi and Yuichi Moriguichi(2006), ‘The Circular Economy: A New Development Strategy in China’, Journal of Industrial Ecology (2006)10:4-10 [6] Mikael Skou Andersen(2007), ‘An Introductory Note on the Environmental Economics of the Circular Ecnnomic’, Sustain Sci (2007)2:133-140 [7] Rob F.
Online since: September 2011
Authors: Henry Sigvart Valberg, Yawar Abbas Khan, Sepinood Torabzadeh Khorasani
Analysis of Gas Pocket Formation during Extrusion of Al Hollow Profiles and Establishing an Extrusion Seam Weld Limit Diagram
Yawar Abbas Khan1, a, Sepinood Torabzadeh Khorasani1,b
and Henry Sigvart Valberg1,c
1Norwegian University of Science and Technology, Department of Engineering Design and
Materials, Richard Birkelands v. 2B, 7491 Trondheim, Norway.
This is because the material behind the bridge is being pulled by the relatively fast moving material away from the rear end of bridge.
Journal of Materials Processing Technology 153–154, 2004, pp.366–373
J. of Materials and Product Technology, Vol. 10, Nos 3-6, 1995, pp. 222-267 [4] L.
Tomesani, “The effect of die design on the production and seam weld quality of extruded aluminum profiles”, J. of Materials Processing Technology , 164–165, 2005, pp.1025–1031
This is because the material behind the bridge is being pulled by the relatively fast moving material away from the rear end of bridge.
Journal of Materials Processing Technology 153–154, 2004, pp.366–373
J. of Materials and Product Technology, Vol. 10, Nos 3-6, 1995, pp. 222-267 [4] L.
Tomesani, “The effect of die design on the production and seam weld quality of extruded aluminum profiles”, J. of Materials Processing Technology , 164–165, 2005, pp.1025–1031