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Ecological Engineering, 2000. 15(1-2): p. 41-55
Energy Engineering, 2010. 4
Ecological Engineering, 2009. 35(12): p. 1693-1701
Ecological Engineering, 1999. 12(1-2): p. 39-55
Ecological Engineering, 2008. 33(2): p. 126-141

Materials and Methods 2.1 Extraction of green features The corn field in the ecological unmanned farm of the Shandong University of Technology was selected for the study.
Chinese Journal of Agricultural Engineering, 2015, 31(10):10
Chinese Journal of Agricultural Engineering, 2018, 34(9):12
Chinese Journal of Agricultural Engineering,2020,36(12):162-171
Science Technology and Engineering, 2019, 19(20):273-277

Chemical composition (wt%) of materials used in this study.
Workshop Spallation Materials Technology, 081001 (2020)
Muroga, Materials research for fusion, Nature Physics, 12(2016), pp.424-434
Wakai, Nondestructive evaluation of neutron irradiation damage on austenitic stainless steels by measurement of magnetic flux density, Proceedings of the 17th International Conference on Nuclear Engineering ICONE17, Brussels, ICONE17-175215, (2009) (4 pages)
Vol. 1215 © 2010 Materials Research Society 1215-V05-07, (7 pages)

Effects of particle volume fraction on dynamic deformation behaviors of B4C reinforced aluminum matrix composites XianFeng Lia, Bin Liub, WenMao Huangc, HaoWei Wangd State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China E-maila: brucelee75cn@sjtu.edu.cn E-mailb: liubin1984@sjtu.edu.cn E-mailc:huangwenmao@163.com E-maild: hwwang@sjtu.edu.cn Keywords: Mechanical properties; Metallic composites; Dynamic behaviors; B4C Abstract: Particles size grading method was employed to fabricate aluminum matrix composites reinforced with 75% volume fraction B4C particles by squeeze casting.
Therefore, dynamic behaviors of the composites should be taken into consideration in engineering design, meanwhile, related mechanism needs to be comprehensively understood.
This may bring about applied limitation of this kind of composite and the disadvantage should be taken into consideration in engineering design.
Each compression stress-strain curve was verified by using at least three samples for each material.

Statistical Tolerance Analysis Based On Constraint Satisfaction Problems and Monte Carlo Simulation Yong-Jun JIANG Faculty of Mechanical Engineering, Inner MongliaUniversity of Science&Technology, BaoTou, China jxxjyj@imust.cn Keywords: Tolerance analysist; mechanism; QCSP; Monte Carlo Abstract: This paper deals with the mathematical formulation of tolerance analysis.
Therefore, tolerance analysis is a key element in industry for improving product quality.
Parkinson, A survey of research in the application of tolerance analysis to the design of mechanical assemblies, Research in Engineering Design 3 (1991), pp. 23–37
Using tolerance-maps to represent material condition on both a feature and a datum.

Analysis on Reasonable Structure of Main Girder of Harp Shaped Cable-Stayed Bridge without Backstays Aijun Chen1, a, Guojing He 1,b 1School of Civil Engineering and Mechanics, Central South University of Forestry and Technology, Changsha,410004, P R of China； achen_aijun@126.com, bcegjhe@hotmail.com， Keywords: Harp Shaped Cable-Stayed Bridge, Steel-Concrete Composite Girder, Spine Girder, Reasonable Structure Abstract.
From the data in Table 1, it can be seen that the deck slabs have little function to resist bending moment and torsion but great function to resist axial force; this kind of structure makes full use of the material characteristics of steel and concrete to effectively solve the problem of “deck slab cracking when a composite girder is used in a cable-stayed bridge”.
Fig.2 The cross section of main girder (cm) Fig. 3 Hexagonal box of the girder structure (mm) Table 2 Comparison between Hexagonal and Rectangular Box Girders Item Vertical bending moment of inertia (m4) Torsional moment of inertia (m4) Dead weight of box girder (t/m) (1) rectangular box girder 2.383 4.619 5.18 (2) hexagonal box girder 1.865 3.958 5.20 (1)/(2) 1.278 1.167 0.996 Analysis of Effect of Overweight of Main Girder on Force on Structure For a leaning tower cable-stayed bridge without backstays, the force balance between the weights of the main girder and tower is the key to ensure that the leaning tower column, and even the whole structure, are in good force state for a long time.
The Research on the Reasonable Structure of Long-span Harp-shaped Cable-stayed Bridge with No Backstays [D]. changsha：College of Civil Engineering, Hunan University, 2005.

A Theoretical Analysis of Carbon Emission Trading System in China and the Perfection of Its Rules and Regulations Moru Liu1, Huayu Wang 2 1 Harbin Engineering University ,Harbin,China 2 Harbin Engineering University ,Harbin,China a91liu@163.com, bwhuayu2008@163.com Keywords: Carbon emission rights; Carbon emission trading; Legal system Abstract: The Carbon emission trading mechanism is an important tool to tackle climate change, promote low-carbon economic development, and facilitate ecological civilization construction.
For the causes of environmental problems, economists maintain that external diseconomy is a key factor.
Multiple emission rights can co-exist at the same time on a material carrier of environmental capacity resources.

Estrogens Removal by Sludge from Enhance Biological Phosphorus Removal System Apaporn Ruchiraset1,2,a and Sopa Chinwetkitvanich1,b* 1 Department of Sanitary Engineering, Faculty of Public Health, Mahidol University 2 Center of Excellence on Environmental Health and Toxicology (EHT) aapaporn_r@ymail.com, bsopa.chi@mahidol.ac.th *corresponding author Keywords: Endocrine disrupting chemicals (EDCs), Estrogens, Enhance biological phosphorus removal (EBPR), Sorption Abstract.
BNR has been reported as the key important to remove estrogens in wastewater.
Material and Methods Chemicals and Standard Reagents.
Natisri, Effects of carbon feed and temperature on biological phosphorus removal and glycogen accumulation, Sanitary Engineering, Mahidol University, Bangkok, Thailand, 2012

Effects of Fabric Parameters and Initial Moisture Content on the Smoothness Appearance of Woven Cotton Fabrics in Dryer Weiwei Hu1, Yuhui Wei1, Xuemei Ding1,2,*, Xiongying Wu3 1College of Fashion, Donghua University, No.1882 West Yan’an Road, Shanghai, China, 200051 2 Key Laboratory of Clothing Design & Technology (Donghua University), Ministry of Education, Shanghai, China, 200051 3 Shanghai Entry-Exit Inspection and Quarantine Bureau, Shanghai, China, 200135 *Corresponding author: Xuemei Ding; Email: fddingxm@dhu.edu.cn Keywords: Domestic tumble drying, fabric parameters, wrinkle recovery rate, the initial moisture content, the smoothness appearance Abstract.
And the moisture-heat transmission --- the moisture on the material surface evaporates into the atmosphere and the internal moisture spreads to the surface---achieves dynamic balance.
Applied Thermal Engineering, 2001. 21: p. 977
Korean Journal of Chemical Engineering, 2006. 23(4): p. 658-662

The Strategy Analysis on Urban Regeneration in Downtown of Metropolis during China’s Transitional Period Xiaofei Sun 1a, Chang an Zuo2*b, Ming Liu 3c, Xia Liu4d, Yuewu He5e 1 School of Architecture, Tianjin University, china 2 (*Corresponding Author)School of Civil Engineering, Shandong University, china 3 Jinzhou Design Institute, PetroChina Northeast Refining & Chemicals Engineering Company Limited, china 4Qinhuangdao Architecture Design Institute, china 5 Tangshan Kailuan Survey and Design Service Limited Company, Tangshan, china a Email：zln@tju.edu.cn, b Email：zhenglina4758@sohu.com, c Email：21725632@qq.com, d Email：36920092@qq.com, e Email：hyw110@126.com Keywords: metropolis, downtown, urban regeneration Abstract.
Concept and Characteristics of Urban Regeneration Urban regeneration is a process of coordinating and harmonizing the relationship among economy, material, society and environment in urban areas so as to solve urban problems and achieve a sustainable development.
This is the key for making a sound and reasonable choice in urban regeneration.