Journal of Shenyang Architectural and Civil Engineering Institute 

About: Journal of Shenyang Architectural and Civil Engineering Institute is an academic journal. The journal publishes majorly in the area(s): Finite element method & Cement. Over the lifetime, 125 publications have been published receiving 372 citations.

Rough Set Theory and Its Application

Abstract: Rough set theory is introduced as a new and effective soft computation method. Its basic theoretic scheme is explained while its typical applications are discussed. Rough set could combine with fuzzy set, parallel algorism and expert system organically and the conditions of combination are described. Furthermore, the configurations of some intelligent process system are presented.

Experimental study on concentrically-compressed circular concrete filled CFRP-steel composite tubular short columns

Abstract: The enhancement of CFRP to the ultimate strength of concentrically-compressed circular concrete filled CFRP-steel composite tubular short columns was studied.The tested specimens included 8 concentrically-compressed circular concrete filled CFRP-steel composite tubular short columns and 4 concentrically-compressed circular concrete filled tubular short columns.The influences of steel tube confining factor and CFRP tube confining factor on the ultimate strength of concentrically-compressed circular concrete filled CFRP-steel composite tubular short columns were analyzed.It was found that within the factor scope of this test,the increase rate of ultimate strength owing to CFRP increases nearly linearly with that of CFRP; under the condition that other factors are the same,the bigger the steel tube confining factor,the smaller the rate of increase of ultimate strength owing to CFRP.

Research on Fractal Characteristics of Concrete Materials Pore with MIP

Abstract: According to the fractal theory and MIP(method of mercury intrusion pore measurement)technology,this paper directly measures the characteristics of concrete material pore and computes the fractal dimension. The fractal characteristics are discussed between standard concrete and mixing superfine fly ash concrete. The research demonstrates that the evaluation of hardened concrete material pore microstructure by the method of fractal theory is very valid, and that mixing superfine fly ash can make concrete pore fine and improve pore fractal characteristics.

Study on Smart Home Network Technology Based on Wireless Sensor Network

Abstract: The research of smart home based on the wireless sensor network is done in view of the speciality of intelligent home and the actuality of intelligent home network.Making use of the speciality and technology of wireless sensor network,the model of smart home based on wireless sensor network is made.The wireless chips based on the technology of IEEE802.15.4 are used to reduce the power-cost in wireless sensor node.The smart home network based on wireless sensor network can control our home timely and availability,which makes our life convenient,comfortable and highly efficient.

Green Space Accessibility Research Based on GIS:Taking Shenyang as an Example

Abstract: Urban population increases quickly along with the fast development of urbanization,and the environment improvement becomes one of the key factors for urban sustainable development.Green space can improve the urban environment and urban population's life quality.A method,assessment in Green space landscape accessibility,is proposed in this study based on potential energy model,taking population density,road distribution,land use and green space spatial patterns as parameters.The method emphasizes the spatial distribution pattern of green space and the valid service for urban people of green space.The green space of Shenyang city area was studied as a case.The result indicated that:①68.08% green space in the study area is in 1st level of the accessibility class,and 2nd,3rd,4th,5th levels of area are 21.64%,7.89%,2.00%,0.33% respectively.The spatial distribution pattern of green space is basically reasonable,and the green space may provide a good service for the people in the city.②The result also points out the construction and the direction of the green space in study area in future.③Green space landscape accessibility provides a useful index in the assessment of current situation and in city green space planning.