This paper reports in-situ tension test and laboratory model test for large-diameter, manually-digging anchorage piles in the 2nd Luzhou Changjiang Bridge. Tens
For the dynamics of wheel/rail and car body, lightweighting of bogie frames is one of main concerns of designers. Lightweighting of the bogie frames may reduce
An approach for reconstructing wireframe models of curvilinear objects f rom three orthographic views is discussed in this paper. The method for generati ng 3D conic edges from 2D projection conic cur
Let Fbe a locally defined formation consisting of locally soluble groups, G a hyper-(cyclic or finite) locally soluble group and A a noetherian ZG-module with a