Search Options

Sort by:

Publication Type:

Open access:

Publication Date:

Periodicals:

Search results

Online since: July 2011
Authors: Yan Fen Du, Yong Hua Zang
Study of Latex Migration Mechanism during Coating Consolidation Yanfen Du1,a, Yonghua Zang1,b 1College of Material Science and Chemical Engineering, and Tianjin Key Lab of Pulp and Paper, Tianjin Univeristy of Science & Technology, Tianjin, China adu_yanfen@126.com, bhuazang06@yahoo.ca Keywords: Coating, Latex Migration, Mechanism, Brownian Motion, XPS, Surface Carbon Content Abstract.
Online since: January 2012
Authors: Hai Wen Xiao, Qiang He, Ya Wen Luo, Jun Zhai
Rainwater harvesting and reuse in Sustainable Building: a design case study of DSM (China) limited company Zhai Juna, Luo Yawen b, Xiao Haiwen c and He Qiang d Key Laboratory of Eco-environments in Three Gorges Reservoir Region, Ministry of Education, Chongqing 400045, China a zhaijun99@126.com(corresponding author), b luoyawen.888@163.com, c xiaohaiwen99@163.com, d hq0980@126.com Keywords: Sustainable building; Rainwater harvesting; Rainwater utilization; Water saving Abstract With the deepening of urbanization, the urban water environment is dramatically changed.
Traditional rainwater collection and reuse measures prefer the engineering measures, rather than ecological measures.
Total Annual Design Case Water Usage = Flush Fixture Annual Water Usage [gal] + Other Fixtures Annual Water Usage [gal] (7) Economic and environmental benefits analysis Costs of all material, equipment needed for installing rainwater systems were obtained from local stores, and the spending for treatment structures is estimated by local budget quota.
Online since: September 2014
Authors: Jing Liu, Rui Pu Ma
Forecasting Agricultural Bio-energy Potential of Beijing Ruipu Ma1, a, Jing Liu2, b 1,2 School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing, 100083, China amaruipu0921@126.com, bjingliu1998@ustb.edu.cn Keywords: Bio-energy, Forecasting, GM (1, 1) prediction mode, the exponential smoothing model.
Introduction Energy becomes the indispensable material foundation with the development of human society, economic growth and livelihood improvement.
Acknowledgements This work was financially supported by the Opening Funds of State Key Laboratory of Building Safety and Built Environment (BSBE2012-11) and the Fundamental Research Funds for the Central Universities (FRF-TP-12-054A).
Online since: May 2012
Authors: Jian Yang Xue, Su Sheng Zeng, Bo Lin Xu, Yong Yang
The key parameters and section figures of these five specimens were denoted in Tab.1.
Table 1 Parameters of the steel plate-light weight concrete hollow composite deck specimens No specimen number deck span [mm] deck thickness [mm] deck width [mm] Steel plate thickness [mm] Bottom steel plate Open pore steel plate Distance between load point and support [mm] Nominal load Shear span ratio Concrete material character Pipe lay direction inside yield intensity [MPa] limit intensity [MPa] yield intensity [MPa] limit inten- sity [MPa] Average of cube intensity fcu[MPa] Average of prismoid intensity fc[MPa] Elastic ratio Ec[MPa] 1 HCD-1-3.85-200 2400 200 620 6.00 300 410 331 518 770 3.85 38.81 27.21 1.60×104 Trans- versal 2 HCD-1-4.50-200 2400 200 620 6.00 900 4.50 3 HCD-1-5.00-200 2400 200 620 6.00 1000 5.00 4 HCD-2-3.85-200 2400 200 620 6.00 770 3.85 39.75 29.60 1.60×104 Longitu- dinal 5 HCD-2-2.00-200 2400 200 620 6.00 400 2.00 Note: serial number rule——HCD-1-3.85-200 means the composite specimen with nominal load shear
International Association for Bridge and Structural Engineering, Labse Symposium Brussels.1990 [9] Murray C.
Online since: December 2013
Authors: Yu Guo, Jing Zhou Zhao, Qian Wang
The influence of tectonic characteristics on the accumulation of CBM in H area Guo Yu1,a, Zhao Jingzhou1,b, Wang Qian1,c 1School of Earth Sciences and Engineering, Xi’an Shiyou University, Dianzi Second Road, Yanta District, Xi’an, China.
aqingkongyu@126.com,bjzzhao@xsyu.edu.cn, c329884575@qq.com Key words: CBM; gas content; folds, faults, tectonic characteristics Abstract:There are several geological factors affecting the accumulation of CBM, including tectonic condition, burial depth, coal thickness, coal rank, gas content, permeability, reservoir pressure, desorption pressure and hydrological condition, etc.
In material mechanics, when a beam of internal uniform structure bends under the horizontal extrusion, the distribution of stress in the beam differs obviously, there is a surface of no strain, which is called the neutral plane,neither extended nor shortened, however, the upper of which extends because of tension, while the lower of which shortens because of compression[5].
Online since: February 2014
Authors: Ni Liang, Chao Mao Hui, Xiong Yi Yang, Fang Chen
A Study on the Conservation and Development of Dendrocalamus sinicus form Yunnan, China Chaomao Hui1, a, Xiongyi Yang *2, b , Ni Liang 3, c and Fang Chen1, d 1Faculty of Forestry, Southwest Forestry University, Kunming, Yunnan, 650224, China 2 Yunnan Institute of Forest Inventory and Planning, Branch of Ecology, Kunming, Yunnan, 650031, China 3 Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, China aynbamboo@163.com, b673494884@ qq.com, c751047048@qq.com, dchenfang@163.com Keywords: Biological characteristics, Fragile growth, Conservation Abstract.
Whether we can use the diversities are the key, the special foundation and the important symbol in the sustainable development of bamboo industry.
Dendrocalamus sinicus is one of the important material used in production and living of the local minority nationalities.
Online since: October 2010
Authors: He Ye Xiao, Mei Ping Sheng, Ye Lei
In most of cited case,an effective method in engineering project to suppress structure vibration which is induced by engine is dynamic vibration absorber[1-2].
The material of base layer is steel, so its parameters are same as those of the plate.
Because of energy at natural frequency is greater than other frequencies, the key to control plate vibration is reducing vibration at modal frequency.
Engineering Structures, Vol20.(1998) ,p.193-204
Cheung:Optimal design of a damped dynamic vibration absorber for vibration control of structure excited by ground motion.Engineering Structure, Vol.30(2008),p.282-286
Online since: February 2020
Authors: Shaliza Jumahat, Gan Kok Beng, Norbahiah Misran, Mohd Hasni Ja’afar, Mohammad Tariqul Islam, Nurhafizah Mahri
Automated QT Interval Measurement Using Modified Pan-Tompkins Algorithm with Independent Isoelectric Line Approach Shaliza Jumahat1,a*, Gan Kok Beng1,b, Norbahiah Misran1,c, Mohammad Tariqul Islam1,d, Nurhafizah Mahri2,e and Mohd Hasni Ja’afar3,f,i 1Department of Electrical, Electronic & Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia 2Kulliyyah of Information & Communication Technology, International Islamic University Malaysia, P.O.
The motivation key to the challenge is to produce well-characterized data that could support modifications of the ICH E14 recommendations with respect to fully automated methods [25].
Fully Automated Method for QT Interval Measurement in ECG Centre of Biomedical Engineering , Bulgarian Academy of Sciences , Sofia , Bulgaria Automatic selection of a representa- Signal preprocessing 2006:321–4. https://doi.org/978-1-4244-2532-7
A QT Interval Detection Algorithm Based on ECG Curve Length Transform Materials and methods. 2006 Comput.
Online since: April 2014
Authors: Helmut Mehrer
Introduction — the Glassy State Glasses are non-crystalline materials.
Rummel, in: Diffusion in Amorphous Materials, H.
Jones, Engineering Materials 2 – An Introduction to Microstructures, Processing and Design, Pergamon Press, 1986
Engineering 57, 409 (1988)-
Mehrer, Self-diffusion in Bulk Metallic Glasses, in: Materials Development and Processing - Bulk Amorphous Materials, Undercooling and Powder Metallurgy (Eds.: J.
Online since: December 2022
Authors: Han Bing He, Jing Zeng, Zhi Hao Zhang, Yu Si Wang
Computational Methods This calculation used Material Studio software to set a given number of various ions in a periodic box.
Acknowledgements The financial support of National Key R&D Program of China (Grant No. 2021YFB3701400), Postgraduate Innovative Project of Central South University and Postgraduate Innovative Project of Hunan province are greatly appreciated.
Journal of Chemical & Engineering Data. 55 (2010), 5214-5215. https://doi.org/10.1021/je100741b [2] Fellner P, Midtlyng S, Sterten A, et al.
Fusion engineering and design. 81 (2006), 713-717. https://doi.org/10.1016/j.fusengdes.2005.09.034 [12] Nam H O, Bengtson A, Vörtler K, et al.
Journal of Nuclear Materials. 449 (2014), 148-157. https://doi.org/10.1016/j.jnucmat.2014.03.014 [13] Cristiglio V, Hennet L, Cuello G J, et al.
Showing 73851 to 73860 of 74274 items