The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The purpose of this paper is to investigate the influence of pile-soil-structure interaction(PSSI)on vibration control of adjacent buildings with pile foundation. Firstly, assuming that the adjacent buildings are linked with the control actuator of ideal hydraulic servo-system, based on the Penzien model, the calculation model of adjacent structures with pile-foundation in consideration of PSSI is...
Improved Ant colony algorithm is applied to the dynamic evacuation route optimization (DERO) in this paper. The traditional ant colony algorithm is improved in term of the Tabu list and searching termination condition to simulate the process of human evacuation within a building. The route with the lowest risk is identified by risk analysis according to environmental changes. The method has significance...
With the increasing destruction of the ecological environment, the strategic position and role of ecological green space is ever more conspicuous in the sustainable development. In this paper, a three-dimensional computational fluid dynamics (CFD) simulation was carried out to analyze the oxygen dispersion in horizontal and vertical space under urban wind speed field conditions in city central of...
Three-dimension dynamic differential heat conduction equation without inner heat source was used to describe heat transfer through underground building envelope. Then a two-dimension dynamic model was established by suitable simplification without considering heavy underground water. In this paper, in order to verify the model, MATLAB is chosen as the tool to simulate the heat transfer through envelope...
With respect to the high sound insulation requirement for a building, the double-leaf walls structure may be considered to employ. The Statistic Energy Analyses (SEA) can be applied to predict the sound insulation of a specified double-leaf wall. On the other hand, realistic engineering practice is a process of inversed sound insulation prediction, i.e. sound insulation requirement is merely known,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.