The performance of inclined pile group embedded in consolidating soil under surcharge load was investigated by experiment in comparison with vertical pile group and single pile under the same conditions; dragload, dow...The performance of inclined pile group embedded in consolidating soil under surcharge load was investigated by experiment in comparison with vertical pile group and single pile under the same conditions; dragload, downdrag, and layered soil settlement were measured. A three-dimensional numerical model was built via FLAC3D software, and verified by the experimental results. Influence factors, such as consolidation time, pile spacing, and pile tilt angle were analyzed. The results show that dragload of inclined pile group increases with the increase of consolidation time and pile spacing or the decrease of pile tilt angle. Downdrag of inclined pile group increases with the increase of consolidation time, pile spacing and pile tilt angle.展开更多
本系统以开发成都铁路局《铁路货物装载加固定型方案》可视化教学软件为目标,结合AutoCAD、3D Studio MAX和Authorwarew软件,集文字、图形、动画、声音为一体,实现铁路货物三维可视化交互装载加固动画演示。介绍了如何在3DS MAX 5.0中...本系统以开发成都铁路局《铁路货物装载加固定型方案》可视化教学软件为目标,结合AutoCAD、3D Studio MAX和Authorwarew软件,集文字、图形、动画、声音为一体,实现铁路货物三维可视化交互装载加固动画演示。介绍了如何在3DS MAX 5.0中利用轨迹编辑器中增加可视帧技术来实现绳子的逐渐增长过程的动画模拟。展开更多
As the world economy develops in a globally-oriented way and world trade develops in an incorporate way, upgrading the competitiveness of our export commodities and trading efficiency have become the most important pr...As the world economy develops in a globally-oriented way and world trade develops in an incorporate way, upgrading the competitiveness of our export commodities and trading efficiency have become the most important problems in national economic development. In the 1990s, scientific progress is stimulating the growth of international trade and the revolution in regional structure and product展开更多
At the invitation of the Chinese Association for International Understanding (CAFIU), a 4-member Australian Rotary delegation visited China from April 8-14. As a staff member of CAFIU, I accompanied the delegation’s ...At the invitation of the Chinese Association for International Understanding (CAFIU), a 4-member Australian Rotary delegation visited China from April 8-14. As a staff member of CAFIU, I accompanied the delegation’s whole trip in China.Australian Rotary is the chapter of the Rotary International in Australia; most of its展开更多
基金Supported by National Natural Science Foundation of China (No. 51008116)State Key Laboratory of Coastal and Offshore Engineering (No. LP1014)+1 种基金Fundamental Research Funds for the Central Universities (No. 2009B14514)China Postdoctoral Science Foundation (No. 20090461062)
文摘The performance of inclined pile group embedded in consolidating soil under surcharge load was investigated by experiment in comparison with vertical pile group and single pile under the same conditions; dragload, downdrag, and layered soil settlement were measured. A three-dimensional numerical model was built via FLAC3D software, and verified by the experimental results. Influence factors, such as consolidation time, pile spacing, and pile tilt angle were analyzed. The results show that dragload of inclined pile group increases with the increase of consolidation time and pile spacing or the decrease of pile tilt angle. Downdrag of inclined pile group increases with the increase of consolidation time, pile spacing and pile tilt angle.
文摘本系统以开发成都铁路局《铁路货物装载加固定型方案》可视化教学软件为目标,结合AutoCAD、3D Studio MAX和Authorwarew软件,集文字、图形、动画、声音为一体,实现铁路货物三维可视化交互装载加固动画演示。介绍了如何在3DS MAX 5.0中利用轨迹编辑器中增加可视帧技术来实现绳子的逐渐增长过程的动画模拟。
文摘As the world economy develops in a globally-oriented way and world trade develops in an incorporate way, upgrading the competitiveness of our export commodities and trading efficiency have become the most important problems in national economic development. In the 1990s, scientific progress is stimulating the growth of international trade and the revolution in regional structure and product
文摘At the invitation of the Chinese Association for International Understanding (CAFIU), a 4-member Australian Rotary delegation visited China from April 8-14. As a staff member of CAFIU, I accompanied the delegation’s whole trip in China.Australian Rotary is the chapter of the Rotary International in Australia; most of its
