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Some sites require additional checks: seismic actions and bearing design in earthquake regions, debris and flood loads at rivers, or vehicle impact near roads. These are defined by the engineer of record and the applicable code.
本内容为一般性技术信息，不能替代针对具体项目的结构设计。结构设计必须由合格工程师依据适用规范和主管部门的要求完成或批准。