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A Method of Evaluating the Design of Evacuation Based on the Using Rate of Unit Effective EvacuationWidth

Yang Jianpeng,Zhang Heping,Pan Zheng,Ma Ning,Jiang Weicheng

Strategic Study of CAE 2006, Volume 8, Issue 5,   Pages 94-97

Abstract:

During designing a building, the design of evacuation is very important.The rationality of the design of evacuation determines whether people can evacuate from buildings.But the existing criterion does not relate to how to evaluate rationality of various designs of evacuationThis paper advances a method which uses the using rate of unit effective evacuation width as the majorAnd this method can give advices to adjust the design to profit personal evacuation.

Keywords： fire     evacuation     the using rate of unit effective evacuation width    

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An Algorithm of Evacuation Time Which Simulates the Evacuation Course

Zhu Jiaying,Zhang Heping

Strategic Study of CAE 2006, Volume 8, Issue 8,   Pages 73-76

Abstract: In this paper, the evacuation facilities such as doors were abstracted as units of the net, and the evacuation

Keywords： evacuation arithmetic     room unit     series-wound model     shunt-wound model    

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Solving unit commitment problem using a novel version of harmony search algorithm

Roozbeh MORSALI,Tohid JAFARI,Amirhossein GHODS,Mohammad KARIMI

Frontiers in Energy 2014, Volume 8, Issue 3,   Pages 297-304 doi: 10.1007/s11708-014-0309-7

Abstract: this context, a novel structure was proposed for improving harmony search (HS) algorithm to solve the unit

Keywords： generation scheduling     harmony search (HS) algorithm     intelligent technique     unit commitment    

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A Modification of Evacuation Time Computational Model andSimulation Comparison Analyses With Olympic

Zhang Qingsong,Liu Mao,Zhao Guomin

Strategic Study of CAE 2007, Volume 9, Issue 4,   Pages 64-69

Abstract:

In this paper, a computational evacuation discrete time model(EDTM) hasbeen presented to analyze the building egress evacuation time problem with previous works, and discussesEDTM uses crowd flow theory and discrete computational methods to identify various width of egress thatto the occupants for movement,  which is more accurate and practicable because the crowd flow rateis variable, while the crowd flow rate as the function of crowd density based on the empirical relations

Keywords： evacuation time     crowd flow rate     egress     simulation     Olympic stadium    

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Estimation of the minimum effective dose of tramadol for postoperative analgesia in infants using the

Yue’e Dai, Dongxu Lei, Zhenghua Huang, Yan Yin, G. Allen Finley, Yunxia Zuo

Frontiers of Medicine 2012, Volume 6, Issue 3,   Pages 288-295 doi: 10.1007/s11684-012-0208-4

Abstract: However, the analgesia efficacy of tramadol, particularly its minimum effective dose (MED), is not clear

Keywords： tramadol     minimum effective dose     postoperative analgesia     infants     continual reassessment method    

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Performance design of a cryogenic air separation unit for variable working conditions using the lumped

Jinghua XU, Tiantian WANG, Qianyong CHEN, Shuyou ZHANG, Jianrong TAN

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 1,   Pages 24-42 doi: 10.1007/s11465-019-0558-6

Abstract: conservation laws, the piecewise-lumped parameters are extracted under variable working conditions by usinginterval detection is recursively utilized to determine whether the critical point is detected or not by usingLPM is particularly suitable for “rough first then precise” modeling by expanding the feasible domain usingThe designed value of net power consumption per unit of oxygen production (kW/(Nm O )) is reduced by

Keywords： performance design     air separation unit (ASU)     lumped parameter model (LPM)     variable working conditions    

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Crossing “Environmental Mountain”——On the Increase and Decrease of Environment Impact in the Process of Economic Growth

Lu Zhongwu,Mao Jiansu

Strategic Study of CAE 2003, Volume 5, Issue 12,   Pages 36-42

Abstract: between environmental impact and GDP were derived, in which there are 2 key variables： g—growth rateof GDP; t—decreasing rate of environmental impact per unit GDP.

Keywords： “environmental mountain”     environmental impact     growth rate of GDP     environmental impact per unit GDP     decreasingrate of environmental impact per unit GDP    

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A solution to unit commitment problem using invasive weed optimization algorithm

B. SARAVANAN, E. R. VASUDEVAN, D. P. KOTHARI

Frontiers in Energy 2013, Volume 7, Issue 4,   Pages 487-494 doi: 10.1007/s11708-013-0279-1

Abstract: Unit commitment (UC) is one of the most important aspect of power generation in the world today.This paper proposes a novel solution to effectively determine UC and generation cost using the techniqueThe method proposed here utilizes the output of UC obtained by using the Lagrangian relaxation (LR) methodthe LR-particle swarm optimization (PSO) and LR-IWO, and prove that the cost of generation for a 4 unit

Keywords： Lagrangian relaxation (LR)     invasive weed optimization (IWO)     economic dispatch     optimization     fuel cost     seed     fitness    

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Tailoring the microstructure and properties of PES/SPSf loose nanofiltration membranes using SPES asa hydrophilic polymer for the effective removal of dyes via steric hindrance and charge effect

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1555-1567 doi: 10.1007/s11705-023-2338-4

Abstract: hydrophilic polymer and adipic acid as a porogen via non-solvent induced phase separation method for effective

Keywords： adipic acid     loose nanofiltration membrane     dye/salt selective separation     steric hindrance     charge effect    

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Unit commitment using dynamic programming–an exhaustive working of both classical and stochastic approach

Balasubramaniyan SARAVANAN, Surbhi SIKRI, K. S. SWARUP, D. P. KOTHARI

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 333-341 doi: 10.1007/s11708-013-0259-5

Abstract: There are many conventional and evolutionary programming techniques used for solving the unit commitmentThe stochastic modeling for load and generation side has been formulated using an approximate state decisionThe programs were developed in a MATLAB environment and were extensively tested for a four-unit eight-hour

Keywords： unit commitment (UC)     deterministic     stochastic     dynamic programming (DP)     optimization     state diagram    

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A rate-dependent Prandtl-Ishlinskii model for piezoelectric actuators using the dynamic envelope function

Meiju YANG,Chunxia LI,Guoying GU,Limin ZHU

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1,   Pages 37-42 doi: 10.1007/s11465-015-0326-1

Abstract:

In this paper, a novel rate-dependent Prandtl-Ishlinskii (P-I) model is proposed to characterize therate-dependent hysteresis nonlinearity of piezoelectric actuators.The new model is based on a modified rate-dependent play operator, in which a dynamic envelope functionThe experimental results show that the developed rate-dependent P-I model precisely characterize therate-dependent hysteresis loops up to 1000 Hz.

Keywords： piezoelectric actuators     hysteresis     Prandtl-Ishlinskii     rate-dependent    

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Realtime prediction of hard rock TBM advance rate using temporal convolutional network (TCN) with tunnel

Zaobao LIU; Yongchen WANG; Long LI; Xingli FANG; Junze WANG

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 4,   Pages 401-413 doi: 10.1007/s11709-022-0823-3

Abstract: Real-time dynamic adjustment of the tunnel bore machine (TBM) advance rate according to the rock-machineThis paper proposes a real-time predictive model of TBM advance rate using the temporal convolutionalThe prediction model was built using an experimental database, containing 235 data sets, establishedThe penetration rate and cutterhead torque of the current moment have significant influence on the TBMadvance rate of the next moment.

Keywords： hard rock tunnel     tunnel bore machine advance rate prediction     temporal convolutional networks     soft    

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Moisture diffusion behavior of permeable fiber-reinforced polymer composite

Jianjiang YANG, Qingsheng YANG, Lianhua MA, Wei LIU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3,   Pages 347-352 doi: 10.1007/s11465-010-0093-y

Abstract: A unit cell approach is employed to predict the effective moisture diffusion property in fiber-reinforcedBased on a unit cell model, the calculation method for moisture diffusion coefficients is developed inMoisture diffusion property and effective diffusion coefficients are numerically investigated under differentTherefore, it is reliable in predicting moisture diffusion property of composite using the unit cellThe effective diffusion coefficient of regular hexagon pattern composite is larger than that of square

Keywords： fiber-reinforced biopolymer     effective diffusion coefficient     unit cell     finite element modeling (FEM)    

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Evacuation Reliability Calculation in Case of Building Fire Based on Genetic Algorithms

Wang Jinhui,Lu Shouxiang

Strategic Study of CAE 2006, Volume 8, Issue 3,   Pages 58-61

Abstract: This method is convenient to calculate evacuation reliability when performance function of evacuationthe result of case analysis shows its efficiency, and genetic algorithm can be used to calculate the evacuationGAs can give a good new way to study the reliability of evacuation in case of building fire.

Keywords： genetic algorithms     fire     evacuation     reliability    

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Calculation methods of the crack width and deformation for concrete beams with high-strength steel bars

Jianmin ZHOU, Shuo CHEN, Yang CHEN

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 3,   Pages 316-324 doi: 10.1007/s11709-013-0211-0

Abstract: Three groups of concrete beams reinforced with high-strength steel bars were tested, and the crack width

Keywords： concrete beam     high-strength steel bar     crack width     deformation    

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Title Author Date Type Operation

A Method of Evaluating the Design of Evacuation Based on the Using Rate of Unit Effective EvacuationWidth

Yang Jianpeng,Zhang Heping,Pan Zheng,Ma Ning,Jiang Weicheng

Journal Article

An Algorithm of Evacuation Time Which Simulates the Evacuation Course

Zhu Jiaying,Zhang Heping

Journal Article

Solving unit commitment problem using a novel version of harmony search algorithm

Roozbeh MORSALI,Tohid JAFARI,Amirhossein GHODS,Mohammad KARIMI

Journal Article

A Modification of Evacuation Time Computational Model andSimulation Comparison Analyses With Olympic

Zhang Qingsong,Liu Mao,Zhao Guomin

Journal Article

Estimation of the minimum effective dose of tramadol for postoperative analgesia in infants using the

Yue’e Dai, Dongxu Lei, Zhenghua Huang, Yan Yin, G. Allen Finley, Yunxia Zuo

Journal Article

Performance design of a cryogenic air separation unit for variable working conditions using the lumped

Jinghua XU, Tiantian WANG, Qianyong CHEN, Shuyou ZHANG, Jianrong TAN

Journal Article

Crossing “Environmental Mountain”——On the Increase and Decrease of Environment Impact in the Process of Economic Growth

Lu Zhongwu,Mao Jiansu

Journal Article

A solution to unit commitment problem using invasive weed optimization algorithm

B. SARAVANAN, E. R. VASUDEVAN, D. P. KOTHARI

Journal Article

Tailoring the microstructure and properties of PES/SPSf loose nanofiltration membranes using SPES asa hydrophilic polymer for the effective removal of dyes via steric hindrance and charge effect

Journal Article

Unit commitment using dynamic programming–an exhaustive working of both classical and stochastic approach

Balasubramaniyan SARAVANAN, Surbhi SIKRI, K. S. SWARUP, D. P. KOTHARI

Journal Article

A rate-dependent Prandtl-Ishlinskii model for piezoelectric actuators using the dynamic envelope function

Meiju YANG,Chunxia LI,Guoying GU,Limin ZHU

Journal Article

Realtime prediction of hard rock TBM advance rate using temporal convolutional network (TCN) with tunnel

Zaobao LIU; Yongchen WANG; Long LI; Xingli FANG; Junze WANG

Journal Article

Moisture diffusion behavior of permeable fiber-reinforced polymer composite

Jianjiang YANG, Qingsheng YANG, Lianhua MA, Wei LIU,

Journal Article

Evacuation Reliability Calculation in Case of Building Fire Based on Genetic Algorithms

Wang Jinhui,Lu Shouxiang

Journal Article

Calculation methods of the crack width and deformation for concrete beams with high-strength steel bars

Jianmin ZHOU, Shuo CHEN, Yang CHEN

Journal Article