Hi, my name is Jerry, and I have been studying at Ahuntsic College for the past three years. During this time, I have been enrolled in the Civil Engineering Technology program. I created this glossary for students and anyone interested in learning more about Civil Engineering. The goal of this glossary is to help readers understand 20 important terms that are commonly used in the field. Each term includes a definition, an audio pronunciation to help with correct pronunciation, and an example sentence showing how the term can be used in context. Some terms may also include an image to make them easier to understand.
backfill
noun / verb
To refill an excavated hole, trench, or other hollowed-out area with the material that was dug out or with alternative stabilizing materials.
Example: Workers used the excavated dirt to backfill the trench after placing the new water pipe.
fr: remblayage
barricade
noun
A temporary structure or group of objects placed across a path, road, or entrance to block passage or stop people from entering an area.
Example: The crew set up a bright orange barricade around the open trench to protect pedestrians from falling in.
fr: barricade
compactor
noun
A machine or device that applies pressure to crush and compress materials so they take up less space.
Example: The operator carefully maneuvered the massive, vibrating compactor over the loose gravel to create a perfectly flat and solid foundation for the new highway.
fr: compacteur
concrete
noun
A hard, strong building material made by mixing cement, water, and aggregates like sand, gravel, or small stones.
Example: The construction workers poured concrete into the wooden frames to form the building's foundation.
fr: béton
crane
noun
A tall machine used for lifting heavy objects.
Example: A construction crane lifted the heavy steel beam to the top of the new building.
fr: grue
excavation
noun
The process of digging, removing earth, or hollowing out a section of the ground using tools, hand labor, or heavy machinery.
Example: On the north or river side an artificial terrace about 40 ft wide is still visible, as are parts of the revetment wall on the east side, but the west side has been badly damaged by the EXCAVATION for the entrance to the quarry.
fr: excavation
excavator
noun
A heavy construction machine used for digging, lifting, and moving earth.
Example: The construction crew used a massive excavator to dig the deep foundation for the new skyscraper.
fr: excavatrice
fall protection
noun
A system of safety equipment, training, and procedures designed to prevent workers from falling from elevated heights or to safely stop a fall if it occurs.
Example: Fall protection must be worn by all construction workers operating at heights of six feet or more.
fr: protection antichute
formwork
noun
A temporary or permanent mold or box used to hold wet concrete until it hardens and can support its own weight.
Example: Before pouring the concrete for the new foundation, the construction crew carefully assembled the wooden formwork to ensure the walls would be perfectly straight and structurally sound.
fr: coffrage
foundation
noun
The underlying base, physical support, or fundamental principle upon which something is built or develops.
Example: Infrastructure provides a FOUNDATION on which to build a strong nation.
fr: fondation
hard hat
noun
A rigid protective helmet worn by workers on construction sites, in factories, and in mines to prevent head injuries from falling objects, impacts, or electrical hazards.
Example: The workers on the construction site wore a bright hard blue hat to protect their heads from falling objects.
fr: casque de chantier
hazard
noun
Anything that has the potential to cause harm, injury, property damage, or environmental degradation.
Example: The icy sidewalk outside the house was a major hazard for everyone walking down the street.
fr: danger
personal protective equipment
noun
Specialized gear or clothing worn to minimize exposure to hazards that cause serious workplace injuries and illnesses.
Example: Workers on the construction site must wear appropriate personal protective equipment, including hard hats and steel-toed boots, to prevent injury.
fr: équipement de protection individuelle
reinforcement
noun
The action of strengthening, supporting, or encouraging something so it becomes stronger, more effective, or more likely to happen again.
Example: You should encourage good behavior with positive reinforcement.
fr: renforcement
safety boots
noun
Specialized footwear designed to protect feet from workplace hazards like falling objects, punctures, and electrical shocks.
Example: Before entering the construction site, all workers must wear steel-toed safety boots to protect their feet from falling debris.
fr: bottes de sécurité
safety harness
noun
A piece of personal protective equipment (PPE) designed to protect workers from injury or death caused by falling from an elevated height.
Example: She buckled her safety harness securely before stepping out onto the high roof to begin repairs.
fr: harnais de sécurité
scaffold
noun
A temporary raised platform used by workers to stand on while building, repairing, or cleaning high structures.
Example: The fixed wooden SCAFFOLD was removed, and, so as to reach all the frieze, one of pipe, on wheels, built up from the floor.
fr: échafaud
site inspection
noun
A physical, on-site examination of a location, building, or workplace to evaluate its condition, safety, and compliance with rules or project plans.
Example: The project manager scheduled a site inspection for Friday morning to ensure the building construction complied with all local safety regulations.
fr: inspection du site
trench
noun
A long, narrow, and deep hole or channel dug into the ground.
Example: The workers dug a deep trench beside the road to lay the new water pipes.
fr: tranchée
warning sign
noun
An early indicator, visual symbol, or physical symptom that alerts people to potential danger, trouble, or a risk ahead.
Example: The yellow warning sign by the road told drivers to slow down for a sharp turn ahead.
