Construction Equipment Effects & Human Perception This paper outlines the basics of a construction vibration analysis. Vibration analysis based on structural, geotechnical, and construction engineering can be performed to determine the extent of impact as opposed to the subjective criteria of human perception. ![]() Similarly, we can model man-made forces as surface waves for compaction and other types of similar site development and construction. Adapted for vibration analysis, we can now model these man-made forces as plane waves through the soil or rock mass for blasting and pile driving activities. From these advances, engineers have a better understanding of the stress-strain relationship of soils as they are affected by static, cyclic, and dynamic forces. In the last four decades, significant research has been performed and major progress has been made in the study of earthquakes, mining, and offshore engineering. The activities can also include soil excavation, pile driving, site clearing, truck traffic, or compaction with vibratory equipment. These construction activities can include the removal of existing bridges, buildings, or hardscape. ![]() Early phases of construction projects often generate vibrations in the near-surface soils. ![]() Complaints are often raised when construction activities are carried out in a densely-populated area or near vibration-sensitive facilities.
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