摘要
以云南省鹤庆县北衙至七坪公路K1+600大桥为例,在挂车-300荷载下,分别采用单(双)支座情况对梁体进行内力、应力计算,通过分析对比,并得出了相应结论供相关人员参考。
Taking the ＂ K1＋600＂ bridge in Beiya-qiping Highway in Heqing county of Yunnan province as an example, while trailer-300 passed the bridge, the structural internal force and stress calculation for the girder of bridge were done when single or double support was used respectively. Through comparative analysis, this paper draw the corresponding conclusions for reference to relevant personnel.
出处
《林业建设》
2014年第3期79-82,共4页
Forestry Construction
关键词
简支转连续
单支座
双支座
受力影响分析
Simply supported-continuous
single support
double support
force analysis
