A5020527748- Geochemistry and Geologic Mapping
- Soil, Finite Element Methods
- Frequency Control in Power Systems
- Geology and Paleoclimatology Research
- Civil and Geotechnical Engineering Research
- Geomechanics and Mining Engineering
- Paleontology and Stratigraphy of Fossils
- Remote Sensing and Land Use
- Disaster Response and Management
- Adaptive Control of Nonlinear Systems
- Concrete Properties and Behavior
- Cultural Heritage Management and Preservation
- Cardiac Arrest and Resuscitation
- Maritime Navigation and Safety
- Geological and Geophysical Studies
- Geological and Geochemical Analysis
- Ship Hydrodynamics and Maneuverability
- Stability and Control of Uncertain Systems
Yanshan University
2024
Institute of Electrical Engineering
2024
China University of Geosciences
2017
Jilin Jianzhu University
2016
Shanghai University
2012
China Communications Construction Company (China)
2011
This paper investigates event-based fixed-time control problem for a class of uncertain high-order nonlinear systems. Different from existing event-triggered results which can only achieve bounded or finite-time stability, this studies on stability and unknown coefficients are allowed in the system. To compensate uncertainties, an adaptive controller is designed with switching parameter by utilizing adding power integrator method. And logic rule constructed based theorem to tune online. save...
In this paper, adopting the small scale model experimental method, made test pile with half and whole cross-section, through homemade soil device to extract undisturbed carry out load experiment.Observe failure process of around body, at same time, displacement top form curve.Finally, by comparing state 、bearing capacity 、the displacement-load curve cross-section piles so on, further verify reliability experiment, set good theoretical practical basis for promotion section experiment.
Experiments on adiabatic temperature rise are systematically carried out in this paper, the characteristics of concrete with different mineral admixtures compared. The influence binder amount, water-binder ratio, placing and superplasticizer is also studied. results reflect that main factor affecting rise, such as fly ash can significantly reduce rate amount heat development, large quantity substitution slag relieve concentrative liberation, retarded prolong exothermic process effectively...
This article analyses the statistical data of questionnaires about low carbon building awareness Jiaxing City residents, and concludes three points as following. Firstly, residents get information from internet, television, magazines so on, which gives them a hand to develop sense building. Secondly, residences also have relatively high degree cognitive effect buildings both environment economy. Thirdly, price is more expensive than ordinary buildings, citizens do not strong realistic desire...
With the development of urban construction, renewal and transformation is trend construction development, it cannot be avoided, inevitable process development. China's 20 years rapid economic led to acceleration in full swing. Renovation old has become a very thorny issue. This paper analyses problems countermeasures Old City Reconstruction China, gives some Suggestions from operating mode laws regulations.