Patty Carberry has over ten years of experience as a civil designer, engineer technician, and production scheduler on various bridge and transportation projects. She is proficient in AutoCAD, Microstation, Microsoft Office programs, and AutoCAD Civil3D. Some of her project experience includes designing bridges such as the Harmony Road Bridge over the Cache La Poudre River in Timnath, Colorado, and providing drawings for retaining walls on the Cherry Creek Drive South project in Denver, Colorado. Carberry has a Bachelor's degree in Civil Engineering Technology and an Associate's degree in Drafting for Construction.
Clairemont CPG ad hoc subcommittee presentation 1/18/18CirculateSD
On Thursday, January 18, the Clairmont Community Planning Group ad hoc Subcommittee for the Balboa Specific Plan held a meeting to review and discuss the draft Specific Plan. At the meeting, the Planning Department presented an overview of the draft Plan.
Clairemont CPG ad hoc subcommittee presentation 1/18/18CirculateSD
On Thursday, January 18, the Clairmont Community Planning Group ad hoc Subcommittee for the Balboa Specific Plan held a meeting to review and discuss the draft Specific Plan. At the meeting, the Planning Department presented an overview of the draft Plan.
The Clairemont CPG Ad Hoc Subcommittee – Balboa Station Area Specific Plan held a meeting on Wednesday, July 19, 2017, at St. David's Episcopal Church. At the meeting, city staff provided an update on the plan and went over proposed concepts.
On Tuesday, May 24, 2016, the project team presented preliminary recommendations to the public at a Pacific Beach Community Planning Group ad hoc Subcommittee meeting.
Scotts Run Trail to McLean Metro Station January 2021Fairfax County
The project consists of the design and construction of a half-mile long, eight-foot-wide asphalt trail connecting Magarity Road to Chain Bridge Road (previously Colshire Meadow Drive) and provides the residential communities safe access to the McLean Metro Station. The project includes two pedestrian bridges (50 feet and 90 feet long) over Scotts Run, stormwater drainage, asphalt paving, trail lighting, handrail, pavement markings and related signage.
Lukens Lane Intersection Improvements Phase IIFairfax County
Lukens Lane Intersection Improvements - Phase II project provides pedestrian improvements at the intersection of Richmond Highway and Lukens Lane. The improvements include, but are not limited to, new concrete median and island, CG-12 curb ramps, modification to curb and gutter returns, sidewalk, reconstruction of entrances, mill and overlay, pavement marking, signage, signal modification and fire hydrant relocation.
Route 123 and Jermantown Rd. Intersection Improvements November 2020Fairfax County
This project consisted of the construction of a right turn lane on north and south bound Route 123, concrete sidewalk, asphalt trail, curb and gutter, intersection improvements, mill and overlay, pavement markings and stormdrain installation.
The Clairemont CPG Ad Hoc Subcommittee – Balboa Station Area Specific Plan held a meeting on Wednesday, July 19, 2017, at St. David's Episcopal Church. At the meeting, city staff provided an update on the plan and went over proposed concepts.
On Tuesday, May 24, 2016, the project team presented preliminary recommendations to the public at a Pacific Beach Community Planning Group ad hoc Subcommittee meeting.
Scotts Run Trail to McLean Metro Station January 2021Fairfax County
The project consists of the design and construction of a half-mile long, eight-foot-wide asphalt trail connecting Magarity Road to Chain Bridge Road (previously Colshire Meadow Drive) and provides the residential communities safe access to the McLean Metro Station. The project includes two pedestrian bridges (50 feet and 90 feet long) over Scotts Run, stormwater drainage, asphalt paving, trail lighting, handrail, pavement markings and related signage.
Lukens Lane Intersection Improvements Phase IIFairfax County
Lukens Lane Intersection Improvements - Phase II project provides pedestrian improvements at the intersection of Richmond Highway and Lukens Lane. The improvements include, but are not limited to, new concrete median and island, CG-12 curb ramps, modification to curb and gutter returns, sidewalk, reconstruction of entrances, mill and overlay, pavement marking, signage, signal modification and fire hydrant relocation.
Route 123 and Jermantown Rd. Intersection Improvements November 2020Fairfax County
This project consisted of the construction of a right turn lane on north and south bound Route 123, concrete sidewalk, asphalt trail, curb and gutter, intersection improvements, mill and overlay, pavement markings and stormdrain installation.
Foundation Design For the abutment and footing design, soil anal.docxbudbarber38650
Foundation Design
For the abutment and footing design, soil analysis was required to determine allowable design loads. Our geotechnical engineers have provided a thoroughly soil reports and calculations for the abutment and is located in Appendix XX. With our design constraints, our structural engineers have come to concluded that spread footing design is best for our pedestrian bridge.
Design Criteria
Based on the geotechnical reports, our structural engineers have designed our abutment and footing to transfer the loads from the pedestrian bridge to the underlying soil and to prevent the soil from tipping the abutment over. Our structural team have worked closely with our geotechnical team to design an abutment that capable to support a 144 Kips (Dead + Live) loads coming from the bridge, and to not exceed the bearing capacity of 4000 psf. With the vertical depth of the abutment and footing of 26 ft, our teams already take into consideration that our footing need to be 3 ft below the channel to prevent the soil erosion below the footing. Our abutment and footing will be design for overturning moment and shear coming from soil pushing into the abutment wall. All stresses have been accounted for and designed to be able to handle the above mentioned stresses, all calculations are included in Appendix XX. Both abutment and footing are the same on both end span of the bridge.
Our structural engineers will use 4000 psi concrete, and 60000 psi steel for the abutment and footing design. The abutment dimensions will be 15 ft wide by 24 ft height and thickness of 4 ft. The footing will have dimensions of 15 ft wide by 2 ft depth a thickness of 12 ft.
With the dimensions of abutment and footing calculated, the righting moment created by reinforced concrete is much larger than the overturning moment pushing against it and is adequate for the bridge support.
Table of Contents
1. Executive Summary
2. Project Personnel
3. Preliminary Design Analysis
4. Appendices
a. Overall Plans and Exhibits
b. Traffic Study
c. Geotechnical Evaluation
d. Site – Civil & Utilities
e. Structural Calculations
f. Construction
g. Summary of Assumptions
MFilanc_FIL
Note
MFilanc_FIL
Text Box
The table of contents should be broken down more. For example: 1.1. Introduction
1.2. Background of project
1.3. purpose and Objective
Each one should also list which page and the entire report should have pagination.
Executive Summary
Introduction
Donovan & Associates looks forward to providing professional engineering services to
the City of Escondido for the design and construction of the new Escondido Pure Water
Pipeline.
Donovan & Associates prides itself in offering the most cost-effective and sustainable
solutions for
public infrastructure improvements and land development. The new Escondido Pure
Water Pipeline will be located on Washington Avenue and Spruce Street in the City of
Escondido. This
project will include the evaluati.
1. Patty Carberry
Cell: (720) 233-8866 Email: spcarberry@msn.com
Project Profile
I have over ten years of experience as a civil designer, engineer technician and production
scheduler. Project experience includes concrete segmental, steel box and AASHTO girder
bridges. Also, I have been involved with such project types as parking structures, office
buildings, stadiums, roadway design plans, culverts and retaining walls. I am proficient in
AutoCAD, MIcrostation, Microsoft Word, Excel and trained in AutoCAD Civil3D. In addition
to jobsite experience I am a certified CDOT construction inspector.
Relevant Project Experience
Harmony Road Bridge over Cache La Poudre River – Timnath, Colorado
Carberry completed a full set of contract drawing for a three span, (317’ X 112’) bridge with 14-
BT54 Girders, ornamental pedestrian railing and a 60 foot tower architectural feature.
Incorporating electronic drawings from the surveyor and architect into structural drawings,
determining elevations and dimension for the substructure and superstructure were her
responsibility.
Miller Street Bridge Repairs – Arvada, Colorado
Patty prepared a plan set of drawings showing demolition limits of a weathered existing, two-cell
concrete box culvert incorporating repair work with widening and adding new sidewalks and
barriers for the roadway over Ralston Creek.
W. 88th
Ave –W. 86th
Parkway – Arvada, Colorado
A simple span bridge widening a cast in place skewed slab over Farmers Highline Canal added
two lanes, a median, sidewalks and barriers on both sides. Working with drawings of the
existing structure, field dimensions and survey data Carberry prepared plans for a new structure
tying into the existing structure and roadway improvements.
Cherry Creek Drive South – Denver, Colorado
Patty provided drawings of designs for stepped retaining walls along trail ramps. Drawings
showed elevations, a typical section with sidewalk and railing, design tables, footing line,
intersecting pipe details and handrail connections.
Riverside County Flood Control – Irvine, California
Carberry showed plans and sections for removal and restoration of channel walls salvaging
existing reinforcement and reconstruction of walls for tie-in of 24 inch, 60 inch and 80 inch
concrete pipes. Junction Structure was designed to be poured monolithically with main line
storm drains. Drawing showed all elevations of inverts and dimensioning for placement of
reinforcement.
2. Patricia Carberry Project Profile
2
Broadway Bridge over Cherry Creek – Denver, Colorado
Carberry provided design/drafting services for this project consisting of a skewed, six-lane steel
box girder bridge with ornamental lighting and planters as architectural treatment with retaining
walls that incorporated a bike path access under the bridge. This was a replacement bridge that
required utilization and preservation of existing abutments and was also built in phases to
accommodate traffic. Carberry was responsible for such drawings as General Layout, Abutment
Details, Framing Plan, End Diaphragm and Field Splice Details, Slab Plans and Details.
Morrison Road/SH 470 Interchange, Mainline Bridges – Morrison, Colorado
This project consisted of two mirror-image, cast-in-place, post-tensioned concrete segmental
three span structures. The center span was 220 feet, with traffic signals attached and the south
span was over Bear Creek. Carberry worked on drawings including Project Overview, Quantities,
Typical Sections, Footing and Piling Layout, Footing and Caisson Layout, Pier Details, and Cast-
In-Place Post-Tensioned Box Girder Details.
Morrison Road/SH 470 Interchange, Ramp B and D – Morrison, Colorado
Both bridges were two spans with five G-72 girders over Bear Creek. Carberry was responsible
for drawings of General Layout, Construction Layout, Piling and Caisson Layout, Girder Layout,
Superstructure Details and Approach Slab Details.
I-25 / U.S. Interchange – Denver, Colorado
This project consisted of a six-span curved ramp bridge. The structure has stepped bearing pier
caps and abutments for the four G-72 girders. Carberry was responsible for such drawings as
General Layout, Piling and Caisson Layout, Girder Layout, Superstructure Details and Approach
Slab Details.
Additional Bridge Projects
French Creek Viaduct Bridge
Meadows Parkway / A.T. & S.F. Railroad Underpass Bridge
Washington Lake Floating Bridge
EDUCATION
Bachelor of Science in Civil Engineering Technology with a Construction Concentration
Metropolitan State University of Denver, Denver Colorado
Associate of Applied Science in Drafting for Construction
Red Rocks Community College, Lakewood, Colorado