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Online since: January 2019
Authors: Jun Li, Gong Hui Liu, Wai Li, Ji Wei Jiang, Yan Xi
Model geometric parameters and material properties are shown in Table 1.
Table 1 Geometrical Parameter and Material Properties of Model Name Outer Diameter [mm] Wall Thickness [mm] Elastic Modulus [GPa] Poisson's Ratio [1] Internal Friction Angle [。]
Acknowledgments The authors thank the National Natural Science Funds “Study on optimization of un-uniform clustering perforation for long horizontal inhomogeneous shale formation” (Item No. 51674272), the State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development Funds “Study on load spectrum of casing in shale gas wells under multi factors coupling” (Item No.HX20180001), the Key Program of National Natural Science Foundation of China “Basic research on the wellbore pressure control of deepwater oil and gas drilling” (Item No. 51734010), for contributions to this paper.
Journal of Xi'an Shi you University: (Natural Science Edition), 2009, 24(3): 31-34
An assessment method for occurrence of micro-annular fractures on cementing interfaces of oil and gas well casing[J] Journal of China University of Petroleum, 2017, 41(5): 94-101
Table 1 Geometrical Parameter and Material Properties of Model Name Outer Diameter [mm] Wall Thickness [mm] Elastic Modulus [GPa] Poisson's Ratio [1] Internal Friction Angle [。]
Acknowledgments The authors thank the National Natural Science Funds “Study on optimization of un-uniform clustering perforation for long horizontal inhomogeneous shale formation” (Item No. 51674272), the State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development Funds “Study on load spectrum of casing in shale gas wells under multi factors coupling” (Item No.HX20180001), the Key Program of National Natural Science Foundation of China “Basic research on the wellbore pressure control of deepwater oil and gas drilling” (Item No. 51734010), for contributions to this paper.
Journal of Xi'an Shi you University: (Natural Science Edition), 2009, 24(3): 31-34
An assessment method for occurrence of micro-annular fractures on cementing interfaces of oil and gas well casing[J] Journal of China University of Petroleum, 2017, 41(5): 94-101
Online since: September 2013
Authors: Wei Bin Xu, Qing Jie Zhu, Hai Bo Jia
China Safety Science Journal, 2011, 21(11): 4-5
[2] LUO Zhen-fu, PU Da-cheng, XIE Hong-bin, et al.
China Safety Science Journal, 2011, 21(11): 145-146 [3] ZHU Qing-jie, CHEN Yan-hua, ZHOU Yun-zhang, et al.
Research on Method of Land Use Suitability Evaluation for Disaster Prevention in Tangshan city[J].Geography and Geo-Information Science,2008,24(3):92-93 [4] Wang Junqi, Lini.
Advanced Materials Research, 2012(458): 990-992 [5] Chen Jing, Zhu Qingjie.
China Safety Science Journal, 2011, 21(11): 145-146 [3] ZHU Qing-jie, CHEN Yan-hua, ZHOU Yun-zhang, et al.
Research on Method of Land Use Suitability Evaluation for Disaster Prevention in Tangshan city[J].Geography and Geo-Information Science,2008,24(3):92-93 [4] Wang Junqi, Lini.
Advanced Materials Research, 2012(458): 990-992 [5] Chen Jing, Zhu Qingjie.
Online since: October 2014
Authors: Juan Wang, Jun Hai Zhao, Nan Li, Qian Zhu
Introduction
Hybrid Fiber Reinforced Concrete (HFRC for short) is a composite material which has two or more than two kinds of different fibers in concrete.
This paper is supported by National Nature Science Foundation of China (No. 41202191), and Central University Special foundation for Basic Scientific Research Business of Chang’an University in China (No.2014G1281072 and No.2013G2283007).
(Natural Science Edition), Vol. 43-2 (2011), p. 192.
Journal of Harbin Institute of Technology, Vol. 41-2 (2009), p.196.
Journal of Huaqiao University(Natural Science), Vol. 201 (2013), p. 83.
This paper is supported by National Nature Science Foundation of China (No. 41202191), and Central University Special foundation for Basic Scientific Research Business of Chang’an University in China (No.2014G1281072 and No.2013G2283007).
(Natural Science Edition), Vol. 43-2 (2011), p. 192.
Journal of Harbin Institute of Technology, Vol. 41-2 (2009), p.196.
Journal of Huaqiao University(Natural Science), Vol. 201 (2013), p. 83.
Online since: October 2014
Authors: Ping Zhao, Ying Zhao, Ya Wang, Weng Jing Qi
Isolation, Identification, and Characterization of an Organophosphorous Pesticide Degrading Bacterium, Enterobacter ludwigii M2
Ying Zhao1, a, Ping Zhao2, b*, Ya Wang2, c and Weng-jing Qi2, d
1Institute of Biotechnology, Gansu Agricultural Academy, Lanzhou 730070 ,China
2School of Life Science and engineering, Lanzhou University of Technology,730050 Lanzhou,P.
Materials and Methods Chemicals Methyl parathion (50% purity), chlorpyrifos (48% purity) and dimethoate (40% purity) were purchased from Shalongda (Hubei), Dow AgroSciences (America) and Dagong (Zhangye) Co.
[5] Cai TM, Guan LB, Cui ZL, et al., Characterization of Pseudomonas putida GM6 with high capability of accumulating poly-P, Acta Pedologica Sinica 43 (2006) 117-122 (in Chicese) [6] Tatiana O, Petruta O, Madalin E, et al., Halophilic bacteria are able to decontaminate dichlorvos, a pesticide, from saline environments, Central European Journal of Biology. 2 (2007) 563–573
[14] Xie H, Zhu LS, Wang J, et al., Enzymatic degradation of organophosphorus insecticide chlorpyrifos by fungus WZ- I, Chinese journal environmental science, 26 (2005) 164-168 [15] Information on http://www.ncbi.nlm.nih.gov/blast [16] Wu HP, Zheng FC., Study progress on microbial degradation of organophosphates, Guangdong Agricultural Sciences, 1 (2008) 48-51
Materials and Methods Chemicals Methyl parathion (50% purity), chlorpyrifos (48% purity) and dimethoate (40% purity) were purchased from Shalongda (Hubei), Dow AgroSciences (America) and Dagong (Zhangye) Co.
[5] Cai TM, Guan LB, Cui ZL, et al., Characterization of Pseudomonas putida GM6 with high capability of accumulating poly-P, Acta Pedologica Sinica 43 (2006) 117-122 (in Chicese) [6] Tatiana O, Petruta O, Madalin E, et al., Halophilic bacteria are able to decontaminate dichlorvos, a pesticide, from saline environments, Central European Journal of Biology. 2 (2007) 563–573
[14] Xie H, Zhu LS, Wang J, et al., Enzymatic degradation of organophosphorus insecticide chlorpyrifos by fungus WZ- I, Chinese journal environmental science, 26 (2005) 164-168 [15] Information on http://www.ncbi.nlm.nih.gov/blast [16] Wu HP, Zheng FC., Study progress on microbial degradation of organophosphates, Guangdong Agricultural Sciences, 1 (2008) 48-51
Online since: June 2014
Authors: Yong Hong Shui, Ai She Shui, Jian Li, Xil Ning Feng, Xue Jun Jiang, Qiao Qiao Li
Materials and Methods
Construction of PBMS simulated.
Acknowledgments This research supported by technology and program project of Science and Technology Department of Sichuan Province (2012SZ0065).
Journal of agro-environment Science. 28(2009),pp.1655-1660
Journal of Chengdu University of Technology (Science & Technology Edition).35(2008), pp.5915-596
Acknowledgments This research supported by technology and program project of Science and Technology Department of Sichuan Province (2012SZ0065).
Journal of agro-environment Science. 28(2009),pp.1655-1660
Journal of Chengdu University of Technology (Science & Technology Edition).35(2008), pp.5915-596
Online since: August 2013
Authors: Yu Qiao, Guo Hua Ding, Xue Jiao Meng, Xiao Xia Jin
Materials and methods
Plant and treatments.
Acknowledgment The paper was supported by the Open Projects of Key Laboratory of Cold Vegetable Biology (GS2009003) (Northeast Agriculture University), and by Aid program for Science and Technology Innovative Research Team in Higher Educational Institutions of Heilongjiang Province and Harbin Normal University (KJTD2011-2).
Yang: Journal of Northeast Forestry University Vol. 38 (2010), pp.109-110
Liu: Chinese Journal of Applied Ecology, Vol. 18 (2007), pp.389-394 [12] A.
Bangerth: Plant Science Letters, Vol. 25 (1982), pp. 227-237 [14] M.
Acknowledgment The paper was supported by the Open Projects of Key Laboratory of Cold Vegetable Biology (GS2009003) (Northeast Agriculture University), and by Aid program for Science and Technology Innovative Research Team in Higher Educational Institutions of Heilongjiang Province and Harbin Normal University (KJTD2011-2).
Yang: Journal of Northeast Forestry University Vol. 38 (2010), pp.109-110
Liu: Chinese Journal of Applied Ecology, Vol. 18 (2007), pp.389-394 [12] A.
Bangerth: Plant Science Letters, Vol. 25 (1982), pp. 227-237 [14] M.
Online since: November 2012
Authors: Robert Jankowski, Daniel Burkacki
Acknowledgments
The research has been financially supported by the Polish National Centre of Science through a research project no.
Jankowski: Journal of Applied Sciences Vol. 8 (2008), p.1850
Jankowski: Key Engineering Materials Vol. 417-418 (2010), p. 157
Jankowski: Journal of Applied Sciences Vol. 8 (2008), p.1850
Jankowski: Key Engineering Materials Vol. 417-418 (2010), p. 157
Online since: July 2012
Authors: Yan Chang Su, Wen Jie Fan, Yi Qiang Li
Experimental Research about High-Concentration Polymer Flooding in 6th Oil Production Plant of Daqing Oilfield
Wenjie Fan 1,a, Yanchang Su2,b, Yiqiang Li3,c
1Institute of Porous Flow and Fluid Mechanics, Chinese Academy of Sciences,
Langfang, Hebei, 065007, China
2No.6 Oil Production Company, Daqing Oilfield Limited Company, PetroChina, Daqing,
Heilongjiang Province, 163114, China
3Enhanced Oil Recovery Research Center, China University of Petroleum-Beijing,
Changping, Beijing, 102249, China
afanwenjie@ petrochina.com.cn
bsuyanchang@petrochina.com.cn
cliyiqiang@petrochina.com.cn
Keywords: High-concentration polymer, Artificial homogeneous model, Oil displacement experiment
Abstract.
The Section of Experimental Reagents and Materials (1) Experimental Model Model:Artificial homogeneous physical models, Model size of 30cm×4.5cm×4.5cm, Permeability are respective 1000×10-3μm2 and 1700×10-3μm2
Journal of Shenzhen University Science and Engineering.2012,29(1):25-29.In Chinese
The Section of Experimental Reagents and Materials (1) Experimental Model Model:Artificial homogeneous physical models, Model size of 30cm×4.5cm×4.5cm, Permeability are respective 1000×10-3μm2 and 1700×10-3μm2
Journal of Shenzhen University Science and Engineering.2012,29(1):25-29.In Chinese
Online since: July 2011
Authors: Yong Tao Ma, Ye Ma
Makau, Diamond and Related Materials 15 (1), 160-163 (2006)
Chen, Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics 34 (Compendex), 412-416 (2008).
Serial F-Information Science, 51(10), 1427-1444(2008)
Information Science, 1995, 82(3/4): 147-166.
Chen, Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics 34 (Compendex), 412-416 (2008).
Serial F-Information Science, 51(10), 1427-1444(2008)
Information Science, 1995, 82(3/4): 147-166.
Online since: August 2013
Authors: Jing Chen
A System of Computer Real Time Optimization Control for Refining Industry
Jing Chen
School of Information Science and Technology, Heilongjiang University, Harbin,Heilongjiang,150080, China
chenjing_05@163.com
Keywords: optimization control; synthesizing evolutionary; coupling method
Abstract.
System hardware configuration 1 inspection on production’s operating condition 2 system’s configuration 3 review of operating condition history and its future predictions 4 decision making on the operation through man-computer dialogue 5 intelligent simulations and soft instrument function 6 summarization of operating experiences 7 searching for the optimal operating condition 8 computer’s close loop control Coupling of Parameter Identification and Online Simulation Modeling When the mechanical knowledge of physical process contain many ambiguities, and we cannot online inspect several parameters, such as the compositions of raw materials and their products, we come up with a modeling using parameter identification coupled with online simulation.
Cen, "Experimental research on catalytic hydrogenation of light fraction of bio-oil," Journal of Engineering hermophysics, vol. 29, pp. 715-719, 2008
Srivastava, “A new generic approach for the modeling of fluid catalytic cracking (FCC) riser reacto,” Chemical Engineering Science, vol. 62, no. 17, pp. 4510-4528, 2007
System hardware configuration 1 inspection on production’s operating condition 2 system’s configuration 3 review of operating condition history and its future predictions 4 decision making on the operation through man-computer dialogue 5 intelligent simulations and soft instrument function 6 summarization of operating experiences 7 searching for the optimal operating condition 8 computer’s close loop control Coupling of Parameter Identification and Online Simulation Modeling When the mechanical knowledge of physical process contain many ambiguities, and we cannot online inspect several parameters, such as the compositions of raw materials and their products, we come up with a modeling using parameter identification coupled with online simulation.
Cen, "Experimental research on catalytic hydrogenation of light fraction of bio-oil," Journal of Engineering hermophysics, vol. 29, pp. 715-719, 2008
Srivastava, “A new generic approach for the modeling of fluid catalytic cracking (FCC) riser reacto,” Chemical Engineering Science, vol. 62, no. 17, pp. 4510-4528, 2007