What type of guy is defined by having a horizontal strut above the sidewalk?

The term that describes a horizontal strut above the sidewalk is commonly known in the context of structural engineering or architecture as an "overhead guy." This type of construction element typically functions to provide support or stability to structures, such as awnings or canopies, and is usually positioned horizontally above pedestrian walkways.

In various construction scenarios, overhead guys are essential for maintaining the integrity of an overhanging structure and ensuring safety for individuals below. The other terms provided, such as "sidewalk guy," "anchor guy," and "ground guy," do not accurately refer to this horizontal strut but instead relate to different aspects of support structures or anchoring in various contexts, leading to confusion in their definitions. The term "sidewalk guy" is particularly misleading, as it does not have a conventional understanding in this field to describe the structure in question.