On the basis of the wind speed observation, the wind direction distributing of the site of Nanjing Changjiang River Bridge on Beijing-Shanghai high-speed railway was analyzed.
基于已有的风速观测记录，对京沪高速铁路南京长江大桥桥址区的风向分布进行了统计分析。
Last, gray system theory is applied in the Continuous Beam Bridge Crossing Chang-Cheng Expressway which belongs to beijing-shanghai high-speed railway.
最后把灰色系统理论运用到京沪高速铁路跨常澄高速连续梁桥上。
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