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Transportation Engineering > GEOTECHNICAL ENGINEERING > Flashcards

GEOTECHNICAL ENGINEERING Flashcards

1
Q

is the branch of
civil engineering concerned with the
engineering behavior of earth materials

A

GEOTECHNICAL ENGINEERING

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2
Q

s important in civil
engineering but also has applications to other engineering disciplines that are concerned
with construction occurring on the surface or within the ground.

A

GEOTECHNICAL ENGINEERING

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3
Q

Geotechnical engineering
uses principles of ______AND________ to investigate subsurface
conditions and materials

A

soil mechanics and rock
mechanics

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4
Q

is a specialized civil
engineer who focuses on the behavior of soil,rock, and other materials found beneath theEarth’s surface

A

GEOTECHNICAL ENGINEER

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5
Q

study the
characteristics of soil and rock formations,
including their composition, strength,
permeability, and stability. They conduct site
investigations, collect samples, perform
laboratory tests, and analyze data to evaluate
the suitability of the ground for construction
projects

A

GEOTECHNICAL ENGINEER

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6
Q

ensure the safety of
infrastructure projects. By assessing the
behavior and properties of soil and rock, theycan identify potential geotechnical hazardssuch as landslides, soil settlement, or slopeinstability. Their expertise helps preventfailures or accidents that could endanger livesand property

A

GEOTECHNICAL ENGINEER

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7
Q

Geotechnical engineers
conduct __________ to gather data on
subsurface conditions. This includes
performing soil and rock sampling, conducting
field tests, and analyzing the collected
samples in the laboratory

A

SITE INVESTIGATIONS

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8
Q

They interpret the
data to understand the properties and
behavior of the soil and rock, including their
______-, ____________, ________-
, and ___________

A

strength, permeability, compaction
characteristics, and groundwater conditions.

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9
Q

Geotechnical engineers analyze the data
collected during site investigations to assessthe stability and suitability of the site forconstruction projects.

A

GEOTECHNICAL ANALYSIS AND DESIGN

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10
Q

Geotechnical engineers
play a critical role in designing foundations thatcan safely support the intended structure.They assess the soil conditions and load

A

Foundation Design

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11
Q

During construction,
geotechnical engineers provide support and
guidance to ensure that the geotechnical
aspects of the project are implemented
correctly

A

construction support

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12
Q

They review construction plans,
monitor site activities, and conduct field
inspections to verify that the design
recommendations are followed. If unforeseen
geotechnical issues arise, they assess the
situation and provide recommendations for
remediation or adjustments to the design.

A

construction support

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13
Q

Geotechnical engineers assess geotechnical
hazards and risks associated with the project
site, such as landslides, liquefaction, or soil
erosion

A

risk assessment and mitigation

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14
Q

Geotechnical engineers prepare detailed
reports documenting their findings, analyses,
and recommendations.

A

report writing and documentation

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15
Q

Geotechnical engineers work closely with
other professionals involved in a project, such
as architects, structural engineers, and
construction teams

A

collaboration and communication

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16
Q

are essential to integrate
geotechnical considerations into the overall
project design and construction process

A

effective communication and collaboration

17
Q

specialize in designing and analyzing
foundations for structures. They assess the
soil conditions, load requirements, and site
characteristics to determine the most
appropriate foundation type and design, such
as shallow foundations, deep foundations, or
specialized techniques like pile foundations.

A

foundation engineer

18
Q

focus on assessing and managing
the stability of natural and man-made slopes.
They evaluate the factors influencing slope
stability, such as soil properties, groundwater
conditions, and slope geometry, and develop
strategies to prevent slope failures and
mitigate risks.

A

slope stability engineer

19
Q

specialize in analyzing and designing
structures to withstand seismic forces. They
assess the seismic hazard of a site, evaluate
soil liquefaction potential, and develop seismic
design criteria to ensure the safety and
resilience of structures during earthquakes

A

earthquake engineer

20
Q

Specialization:
conduct detailed site investigations to gather data onsoil and rock conditions. They perform fieldtesting, collect samples, and analyze thecollected data to characterize the soilproperties, geologic formations, andgroundwater conditions at a site.

A

Geotechnical Investigation Engineer:

21
Q

focus
on monitoring and measuring the behavior ofsoil, rock, and structures. They install and
maintain instrumentation systems that monitorfactors such as soil settlement, groundwaterlevels, slope movements, and structuraldisplacements to assess performance andprovide early warnings of potential issues

A

Geotechnical Instrumentation Engineer

22
Q

work in
specialized geotechnical laboratories, where
they perform various tests on soil and rock
samples to determine their engineering
properties. They conduct tests such as triaxial
tests, consolidation tests, direct shear tests,
and permeability tests to gather data for
geotechnical analysis and design

A

Geotechnical Laboratory Engineer:

23
Q

geosynthetic materials, such as
geotextiles, geogrids, and geomembranes.
They use these materials to improve soil
stability, reinforce slopes, provide drainage
solutions, and control erosion

A

Geosynthetics Engineer:

24
Q

The workplace of a geotechnical engineer
typically involves a combination of

A

office-based
work, field investigations, laboratory testing,
client interactions, and collaborative efforts
with other professionals.

25
Q

are a significant part of a
geotechnical engineer’s work. They frequently
visit project sites to conduct site investigations,
assess geotechnical conditions, and gather
data for analysis. These visits involve traveling
to different locations, sometimes in remote orchallenging terrains. G

A

field investigation

26
Q

work
extensively in these environments, handling
testing equipment, operating instruments, and
recording data. They collaborate with other
laboratory staff to ensure accurate and reliable
testing results.

A

Geotechnical laboratory engineers w

27
Q

are another important
aspect of a geotechnical engineer’s workplace.
They regularly engage with clients, architects,
structural engineers, and other stakeholders
involved in the project. G

A

client interaction

Transportation Engineering (4 decks)

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