皇岗-落马洲大桥车辆荷载计算及比较

Loading Calculation and Comparison of Vehicles of HuangGang-Luomazhou Bridge

皇岗-落马洲大桥是连接深圳-香港的重要交通设施,为使大桥能满足深港两地客货运输的要求,需保证结构安全度符合内地及香港两地相关规范。本文分别按照内地及香港规范要求计算内力并进行比较,得到合理的设计内力值,为结构设计提供了可靠的依据。

Huanggang ? Luomazhou Bridge is an important traffic facility for connecting Shenzhen ? Hong Kong. In order that the bridge can meet the requirement of the transportation of passengers and goods in both places of Shenzhen and Hong Kong, it shall ensure that the structure safety conforms to the relevant specifications of two places of Hong Kong and inland. The paper calculates internal force and compares in accordance with the specification requirements of inland and Hong Kong, respectively to obtain the reasonable design internal force value and provides the reliable basis for the structural design.