CURRENT
POSITION I.
Senior Field Technician
The primary responsibilities of the senior field technician
include the following: 1)
Perform field observation and compaction testing for complex or
challenging projects that require a higher level of experience. 2)
Provide supervision of other geotechnical personnel during
multi-technician projects. 3)
Field observation and compaction testing, soil laboratory and
training of field technicians. 4)
Consult with clients and contractors during site development and
provide advice and suggestions for methods of construction if necessary. 5)
Maintain client relationships and act as liaison between client
and office. WORK
EXPERIENCE II. Geotechnical
Laboratory Technician - Since 1984
Knowledge of Laboratory Tests Include: Moisture-Density
ASTM D-1557 Moisture
Content
ASTM D-2216 Drive
Sample Density
ASTM D-2937 Expansion
Index
ASTM D-4829 Direct
Shear
ASTM D-3080 Particle-Size
Analysis
ASTM D-422 Sand
Equivalent
ASTM D-2419 Moisture-Density
for Aggregate Subbase & Base CALIFORNIA TEST METHOD 216G III.
Geotechnical
Field Technician - Since 1984
Knowledge of Field Tests Include: Density
Determination (Sand Cone Method)
ASTM D-1556 Density
Determination (Nuclear Gauge Method)
ASTM D-2922 Thin-walled
Tube Sampling of Soils (Ring & Knocker)
ASTM D-1587 Ring-Lined
Barrel Sampling of Soils
ASTM D-3550 1)
As a Field Technician, - provided "Grading Control",
from a geotechnical standpoint during rough grading of major commercial,
industrial, institutional and residential projects.
"Grading Control" Includes: a)
Extensive experience with slope stabilization procedures on over
fifteen projects. b)
Implementing and modifying, when necessary, recommendations
described in the Site Investigation Reports and insuring that the
grading contractor adheres to those recommendations as well as the
grading ordinance for the area. c)
Additional investigation and evaluation of the property as
grading progresses, i.e.: encountered seepage pits, foundations, wells,
irrigation lines undiscovered old fill deposits, additional evaluation
of alluvial deposits, etc., including recommendations for demolition
and/or removals. d)
Observation of removal excavations. e)
Density testing of fills for determination of proper compaction
during grading. f)
Utilizing expert judgment during the evaluation and selective
soil sampling of graded building pads for expansiveness. g)
Evaluation and selective sampling of street subgrade soils for
"R" Value/CBR Determinations and pavement designs. 2)
Site Development Observations Include: a)
Observation of footing excavations, drilled pile excavations, and
footing / slab moisture penetration inspections.
b) Retaining wall backfill
compaction testing. Keystone
wall and criblock wall construction observation and backfill compaction
testing. Observation of
temporary slope and back cut excavations during construction.
c) Observation of sheet pile
installation. Observation
of tieback placement and stressing operations. d) Utility trench backfill and street R/W compaction testing. |