A5021197747- Environmental Quality and Pollution
- Simulation and Modeling Applications
- Water Resources and Sustainability
- Environmental Changes in China
- Industrial Technology and Control Systems
- Water Quality and Pollution Assessment
- Manufacturing Process and Optimization
- Environmental and Agricultural Sciences
- Water Quality Monitoring Technologies
- Educational Reforms and Innovations
- Advanced Computational Techniques and Applications
- Energy, Environment, Economic Growth
- Railway Systems and Energy Efficiency
- Technology Assessment and Management
- Engine and Fuel Emissions
- Geotechnical and Geomechanical Engineering
- Mechanical and Thermal Properties Analysis
- Corrosion Behavior and Inhibition
- Ideological and Political Education
- Architecture, Design, and Social History
- Mechanical Failure Analysis and Simulation
- Intellectual Capital and Performance Analysis
- Medical Research and Treatments
- Landslides and related hazards
- Architecture and Art History Studies
Shandong Jianzhu University
2011-2025
Xi'an University of Technology
2009-2023
China Tobacco
2012
Yanshan University
2012
Zhejiang Industry Polytechnic College
2010
Nanjing University
2010
Beijing Normal University
2008
Chinese Academy of Sciences
2008
Zen-Noh (Japan)
2006
Water resources security is crucial to the survival and development of human society. A water assessment dynamic early warning system was constructed. The weights evaluation indexes were calculated by entropy weight method, evaluated with comprehensive index method. obstacle degree model used identify analyze main factors. grey adopted predict future situation. empirical study carried out in Jinan. results showed that grade Jinan from 2008 2021 a gradually increasing trend. factors mainly...
In order to achieve the sustainable utilization of water resources and development economy, an evaluation index system for water-use efficiency economic systems was constructed. The entropy weight comprehensive methods were adopted determine weights conduct a two systems. A coupling coordination model used calculate degree, degree annual stage intensity analyzed determined. results showed that values both in Jinan increased greatly from 2008 2017, changing trend ups downs. antagonistic...
In order to realize the sustainable utilization of water resources and development economy, evaluation index system use efficiency economic was constructed. Entropy weight method comprehensive were adopted determine weights conduct for two systems. The coupling coordination model used calculate degree, degree annual stage intensity systems analyzed determined. results showed that values both in Jinan City increased greatly from 2008 2017, a changing trend ups downs. antagonistic stage,...
In the field test, we found that failure depth of goaf floor strata tends to be further because periodic breaking and caving immediate roof, upper roof key stratum has dynamic stress disturbance effects on floor. To analyze its formation mechanism, this paper studies damage evolution fracture mechanism rock under coupled static-dynamic loading caused by caving, based distribution state, equation coal measure rock, constitutive model, criterion rock. The main conclusions are listed as...
An evaluation index system of urban water resource vulnerability was constructed to objectively reflect the sustainable development capacity resources and provide reference for construction cities. The improved analytic hierarchy process entropy weight method were adopted determine combined weights achieve a unification subjectivity objectivity make calculation more accurate reliable. A comprehensive used build model. annual grade calculated determined. results showed that Jinan fluctuant...
American Gothic Revival architecture, as an architectural style with deep historical and cultural connotations, occupied a prominent position in the field of architecture 19th century. The purpose this study is to explore how Davis' work influenced development United States reveal its unique place culture. Through indepth analysis Davis s representative works, paper shows he fused elements modern design concepts create art that both modern. These works not only show aesthetic value but also...
Low carbonization of the traction system is key to low-carbon rail transit operation, and its preliminary plan decision plays a decisive role in whether low carbon can be achieved later stages. Therefore, how achieve scientific decisions energy storage systems background problem that needs solved. The innovation this paper as follows: first, aiming at reality system, index which contains seven attributes 18 criteria constructed; second, uncertainty information makers’ aversion risk, model...
In this paper, we carry out an analysis for a queueing system with impatient customers and synchronous vacation policy. Customers arrive according to Poisson process, two parallel servers provide heterogeneous exponential service on first-come first-served basis. It is assumed that arriving balk probability renege distribution when both are unavailable. At completion instant if there no in the system, take together. For first develop equations of steady-state probabilities. Then, derive...
Gray correlation and regression analyses were used to study the influences of microwave-expanded cut stem with different particle sizes on physical properties mixing homogeneity tobacco blends. The effects levels smoke components, such as seven harmful components in smoke, sensory quality mainstream cigarette also evaluated when blends made into slim cigarettes. experimental results follows. 1) contribution index sliced width (X1) shredded (X2) was approximately same for filling capacity;...
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Quality insurance capability refers to the most important factor for quality evaluation of production system a certain product. Process index product’s characteristics is common and effective used describe capability. Mature systems have been established on abroad researches concerning single process evaluation. However, no unified authoritative theory has confirmed today with regard multi-quality characteristic index. Under such circumstance, paper proposed an improved model based...
Based on an explicit drainage hole simulation method - "line to representative hole" method, this paper develops twice the finite element software abaqus.This uses python script control modeling process of according characteristics curtain arrangement. The GUI interface is designed through rsg dialog facilitate call model scripts, material properties, and waterhead settings in seepage calculations. This effectively solves cumbersome operation calculation engineering greatly improves...
Knowledge management has a very close link with high-tech enterprise's core competitiveness. This paper built two-dimensional model, taken dissection of that link, summarized the various elements knowledge and their promoting role in overall capability enterprise market, finally revealed mechanism on