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Sand is generally considered to be cohesionless material, but there is small cohesion for sand with certain moisture content. It is reasonable to consider the cohesion when analyzing the stability of side slope of high sand embankment. In this paper, direct shear tests of the Shuhe River sand (in Shandong province, China) were done at different moisture contents and dry densities, and a multiple regression...
This paper has focused on the problem of the innovation of product design under the new industrialization model, and has advanced many design ideas of new industrialization product. Furthermore, it has come to the conclusion that the development of industrial design in our country would dependent on the conversion from the ??Made in China?? to a ??Chinese design??, the integration of social resources...
Considering the high packet losses and low, varying bandwidth of GPRS/EDGE network and limited computation power of handheld devices, we present and implement a novel SVC video-on-demand system for hand-held devices over GPRS/EDGE network. For the purpose of handling varying bitrate, we propose a priority based layer switching (PLS) adaptation scheme for SVC stream, which not only performs online...
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