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Questions and Answers
Which of the following best describes building information modeling (BIM)?
What types of organizations use BIM software?
When did the concept of BIM become an agreed term?
What do building information models (BIMs) contain?
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How has the development of standards and adoption of BIM progressed?
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Which of the following is NOT a function of the main drainage system in an agricultural drainage system?
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What are the two main types of drainage systems employed in agriculture?
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What is the function of the field drainage system in an agricultural drainage system?
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What is the purpose of an outfall or outlet in an agricultural drainage system?
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What is the classification of the various types of drainage systems in agriculture?
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Which material was originally used to create tile drainage systems in agriculture?
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What is the main purpose of tile drainage in agriculture?
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What are the commonly used materials for tile drainage systems today?
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What is the historical design of a 'C' shaped channel tile in tile drainage systems?
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What is the most effective means of draining subsurface water in agricultural drainage systems?
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Which of the following is a definition of Abney level?
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What does Abrams' law state?
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What does the term 'abrasion' refer to?
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What is the purpose of an internal mirror in an Abney level?
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How can an Abney level be used?
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Study Notes
Building Information Modeling (BIM)
- BIM is a digital representation of the physical and functional characteristics of a building or infrastructure project.
- Organizations that use BIM software include architects, engineers, contractors, and owners.
- The concept of BIM became an agreed term in the early 2000s.
- Building information models (BIMs) contain digital representations of the physical and functional characteristics of a project, including spatial relationships, quantities, and properties.
Agricultural Drainage Systems
- The main types of drainage systems employed in agriculture are surface drainage systems and subsurface drainage systems.
- The function of the field drainage system is to remove excess water from the soil surface and subsurface.
- The purpose of an outfall or outlet in an agricultural drainage system is to discharge water into a receiving body, such as a stream or river.
- The classification of drainage systems in agriculture is based on the type of drainage, including surface drainage, subsurface drainage, and tile drainage.
Tile Drainage Systems
- The original material used to create tile drainage systems in agriculture was clay.
- The main purpose of tile drainage is to remove excess water from the soil, reducing waterlogging and improving soil aeration.
- Commonly used materials for tile drainage systems today include polyethylene, PVC, and concrete.
- The historical design of a 'C' shaped channel tile in tile drainage systems features a curved shape to improve flow characteristics.
- Subsurface drainage systems, including tile drainage, are the most effective means of draining subsurface water in agricultural drainage systems.
Abney Level
- An Abney level is a handheld instrument used to measure the inclination of a surface or object.
- Abrams' law states that the strength of a cement paste is inversely proportional to the water-to-cement ratio.
- Abrasion refers to the wear and tear of a material's surface due to friction or impact.
- The internal mirror in an Abney level is used to reflect the image of a spirit level, allowing the user to read the inclination.
- An Abney level can be used to measure the slope of a surface, set grades, and check the accuracy of other leveling instruments.
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Description
Test your knowledge on Building Information Modeling (BIM) and its key components, tools, and technologies with this quiz. Gain a better understanding of how BIM is used to create digital representations of physical spaces and manage building projects effectively.