Construction Terms Quiz

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Questions and Answers

What is the purpose of caissons in construction?

To provide stability during high winds

To allow drainage in underground structures

To serve as a foundation for elevated surfaces

To contain water and support submerged structures (correct)

What causes slip page cracks in pavements?

Excessive moisture from underground sources

Poor compaction of construction materials

Heavy vehicles traveling on the surface

Lack of a hollow floating box for support (correct)

Which term refers to cracks that can sometimes appear crescent-shaped?

Slip page cracks (correct)

Fatigue cracks

Stress cracks

Settlement cracks

What is the role of hollow float boxes in construction?

To function as floodgates for docks (C) Signup and view all the answers

What is a characteristic feature of caissons?

They are airtight components designed for underwater construction (C) Signup and view all the answers

What is the purpose of the action of flattening poured concrete?

To make the surface smooth for skid resistance (B) Signup and view all the answers

What does skid resistance refer to in pavement surfaces?

The ability of a surface to prevent slipping or skidding (D) Signup and view all the answers

What does leveling help to eliminate when finishing a surface?

Bridges and valleys left by screeding (C) Signup and view all the answers

What conditions contribute to making a pavement slippery, known as ski hazard?

Wet conditions and specific surface characteristics (C) Signup and view all the answers

What may be a consequence of finishing a surface improperly?

Reduced skid resistance and increased hazards (B) Signup and view all the answers

Which phase is critical before the actual finishing of a surface?

Flattening the poured concrete properly (A) Signup and view all the answers

Why is it important to have a smooth finish on concrete surfaces?

To optimize skid resistance when wet (D) Signup and view all the answers

What might an uneven screeding surface lead to in the context of paving?

Increased risk of pavement failure (C) Signup and view all the answers

What is the primary purpose of a port?

To serve as a location where vessels can charge or discharge materials (C) Signup and view all the answers

What does the term 'wharf' refer to?

A structure built along the waterfront for ships to berth (C) Signup and view all the answers

Which material is NOT typically associated with a port's primary function?

Timber for construction (D) Signup and view all the answers

What is the definition of 'tackcoat' as mentioned in the context?

An initial application of bituminous material to an existing surface (B) Signup and view all the answers

What is a primary factor in the design of a wharf?

The structural integrity for heavy cargo handling (B) Signup and view all the answers

Who or what does the term refer to when discussing responsibilities in construction?

Persons or organizations conducting construction onsite (C) Signup and view all the answers

What is a primary responsibility of those involved in onsite construction?

To assure the technical conformance of all designs (B) Signup and view all the answers

What does the construction entity ensure during the construction project?

The safety and health of all persons onsite (A) Signup and view all the answers

Which of the following activities is part of the onsite construction responsibilities?

Assuring the technical quality of materials and processes (B) Signup and view all the answers

What kind of work is included in the execution of a construction project?

Renovations and demolition (A) Signup and view all the answers

What must those conducting onsite work ensure about their procedures?

They comply with local laws and regulations (A) Signup and view all the answers

Which responsibility is NOT mentioned for those involved in construction projects?

Submitting bids for new projects (D) Signup and view all the answers

What type of construction activities are mentioned?

Repair, alteration, and demolition (D) Signup and view all the answers

What causes the mechanical properties of asphalt to develop?

The bonding of emulsifying agents to aggregates (A) Signup and view all the answers

What happens to the emulsion after the storm surge causes its breakage?

Particles coalesce and bond to the water surface (C) Signup and view all the answers

What is scalping in the context of mechanical properties?

The peeling away of hardened concrete or mortar (B) Signup and view all the answers

What type of material undergoes mechanical removal during mining activities?

Unconsolidated material like aggregates (B) Signup and view all the answers

What kind of aggregates are typically removed from seabeds during the mining process?

Organic materials like shells and sand (D) Signup and view all the answers

Who is impacted by the changes in mechanical properties of asphalt after storm surges?

The entire coastal infrastructure (A) Signup and view all the answers

What role do wind stresses play after a storm surge?

They facilitate the movement of aggregates (B) Signup and view all the answers

What is a consequence of storm surge on natural coastal resources?

Loss of unconsolidated materials from the beach (A) Signup and view all the answers

Study Notes

Definitions of terms in construction

Onsite Construction: Refers to any person or organization that constructs, undertakes, or supports any work being undertaken at a construction site. This includes ensuring the technical conformance of all designs, materials, processes, and work procedures.
Screeding: The first step in finishing concrete, involves flattening poured concrete into a smooth, skid-resistant surface. It is a crucial step for ensuring a level and smooth surface.
Skid Hazard A condition that can make a pavement slippery, potentially causing accidents.
Slippage Cracks: Cracks in pavement, often crescent-shaped, caused by lack of bond between two pavement layers. This lack of bond often occurs due to the thrust of wheels on the pavement surface.
Caissons: A part of a foundation, consisting of a watertight chamber used in underwater construction. Alternatively, it can be a hollow floating box used as a floodgate for a dock or basin.
Tack Coat: An initial application of bituminous material to an existing bituminous, portland cement, or block surface or base. This helps to ensure bonding between layers of pavement.
Port: A place where vessels can discharge or receive cargo.
Wharf: A structure built alongside the water or perpendicular to the shore where ships berth for loading or discharging goods.
Curing: The development of the mechanical properties of the asphalt binder. This process occurs after the emulsion has broken and the emulsion particles coalesce and bond with the aggregate.
Storm Surge: A rise in sea level above normal water level on the open coast due to the action of wind stress on the water surface.
Scaling: Local flaking or peeling away of the near-surface portion of hardened concrete or mortar.
Mining: The mechanical removal of consolidated or unconsolidated material (aggregates, such as sand, gravel, and shells) from seabed, beach, or dunes.

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Description

Test your knowledge on essential construction terms with this quiz. From onsite construction practices to specific terms like caissons and slippage cracks, this quiz will challenge your understanding of foundational construction terminology. Perfect for students and professionals alike!