摘要
由于桥群的出现,现有的标准及规范不能涵盖通航净宽尺度的计算,因此引入桥洞纵深长度概念结合航道轴线夹角、水流夹角等提出桥洞通航净宽尺度的计算方法。该法已在工程中应用。
Because of the bridges appeared,the current standard and norm can't covering the clean breadth dimensions of navigation.In this text,we use the concept of deep length of bridge holes with the channel stalk the line to clip the Cape,water current to clip the Cape the etc to calculate that we have applied in the engineering.
出处
《交通标准化》
2003年第8期64-65,共2页
Communications Standardization
