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.
A building was designedly blasted to partly ruined one to model a seismic damaged structure in the earthquake ruins training field of the National Training Base of Emergency Seismic Rescue. The structure design method of this case is discussed here, including the earthquake load design level, two separate models in PKPM, and the intended weak section design for the blasting to control the ruin shape...
The surface strain fields evolutions of three specimens similar to the rock material subjected to uniaxial compression, which are observed by digital speckle correlation method, are analyzed. The five typical moments of the sample destruction are selected for analysis. The shear strain fields at typical loading levels corresponding to the five typical moments are presented. The characteristics of...
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.