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A PROPOSAL FROtAa y'
TEXAO 'A d► M
RESEARCH FOUNOATIC;N
ON BEHALF OF
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TEXAS A & M RESEARCH FOUNDATION
F H Box II
COLLZOE STAT1oN, TEXAS 77043
1 Te uU►S4ONk
»s a+a•nos ieptember, 11, 1978
Reference: RF-79-25
Denton S.tAeet Inventoay
Mr. Cheis Hartung
City Manager
City of Denton
215 East McKinney Street
Denton, Texas 76201
Dear Mr, Hartung:
We are sending the referenced proposal for your cotisideratior+.
The Principal Investigator, Ors Richard I, Forbel, will be pleased
to offer additional scientific or technical detail and may be reached
at 713/845-4527a Should fiscal or contractual matters netd to be
discussed, please contact Mr, Glen Goodin, Associate Director, Project
Developpment Division at 713/846-7131. If 14 be of assistance in any
way, please call 713/845-6434.
Resptctftilly yours,
41OFred J. Benson
Vice P,,esident
F*mg
Enclosures
cc: Dr. R.1, Kerbel
ILI
A Proposal
entitled
"Denton Street Inventory"
RF-79-25
Submitted by the
TEXAS A & M RESEARCH FOUNDATION
to the
City of Denton
Prepared by
Mr. Richard L Kerbel
of the
Center for Urban Programs
Texas Engineertrlg Experiment Station
Texas A&M University
September 1978
r
ENDORSEMENTS:
Requested by:
z2
c ar er , ~r`inc pa nve gatr
Center for Urban Programs
Texas Engineering Experiment Station
Texas A&M University
Approved by:
Don . ore, 4ea?SakL
Center for Urban Programs
Texas Engineering Experiment Station
Texas ABM University
rr enson; Pico President Texas A R M. Research foundation
r
o
OENTON STREtT INVENTORY
(September 20- f)ecember 20. 1978)
Introduction
This is a proposal t>y the staff of the Texas Engineering Experiment
develop a method
Station's Center for Urban Programs to: (1)
ing streets which are in need of repair; and (2) set prioritises for bee
l repair schedule. To accomplish this task. an streets~.y hsystem will is proposal out-
developed and tested for accuracy on the City
lines the scope of work and detM led steps by which the work will be
accomplisbcd.
e, ~im
IX, P, blem St_ a_
't
neatly. Contributing to the
Street conditions in Denton vary y
variation is the subsurface soil condition, age of the streets and drailkttt,
age. The past two severe winters caused further deterioration due to the
number of freeze-thaw cycles.
Although street design specifications were upgraded in 1972, many
system-
the City has no of Denton', streets now need r~zpair. Currently, ipriorities for the
atic method for identifying these streets, setting pr
repair scheduling, and estimating the cost of the repair,
Db ective_.
The Center proposes to develop a major maintenance schedule in
conjunction with benton's present plans for seal coating and capital m-
proveWts to emphasize repair, upgrading er complete reworking of those
7 7'
i.f ik 'r' ~y' t
d 2
streets with the most crttical reed. This schedule will identify the
street in need of repair, identify the type of repair neaded, and give a
priority rating to each street.
In order for the street inventory to be a continuous operation, City
staff will be trained to use the inventory system beyond the project's
completion.
IV. Methodolo9Y
A thorough street inventory provides a complete classification
reflecting the physical features and service demands placed on each street.
The data comprising an inventory is usually readily available from existing
sources but has not been assembled in a usable manner for administrators to
analyze and use the data to best advantage.
A method of dividing the entire street into sections must be decided
upon before compiling data for each section. Streets are usually divided
by block and ic'ttersection with each black and each intersection being a
section for analysis, Each section should have approximately the same curb
to curb width, pavement width and traffic voltce throughout its length.
When any of these factors change, the control section should be changed. '
The shorter the section, the more precise will be the data collected and
the easier to record future changes.
In order to evaluate street sections for relative adequacy and
relative urgency of improvement, a sufficiency rating will be compiled. A
sufficiency rating is a method for determining the relative adequacy and
relative urgency of improvement based on a point system.
The points are assigned in three categoriest 1) structural
adequacyl 2) functional adequacyl and 3) weight and traffic volume capacity.
- ®ar■ursr■asrl
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77 '71".
3
These categories may be used as guides in determining suffictency.
The pavement's condition and drainage maintenance are included in
category 1. The objective of this work is to determine a sufficiency
A true sufficiency rating for all
rating for the major tharoughfares,
facets of street operations must include the categories of functional
by
adequacy and capacity. Analysis of these two areas must be provided the City staff to be included as part of this work. streets in urban
In an effort to develop a sufficiency
rating for areas, W.N. Carsten, Director of the Department of Traffic Control-in
Dallas, Texas used the following elements: par Value
30
11 Structural adequacy
2) Functional adequacy 40
A. Design 10
B. Regu story
3) Capacity 20
'TOTAL W
Experience shows that the structural adequacy of a street accounts
t percent of the total sufficiency rating. Stwctur•a1 adequacy
for thin y is comprised of: ParValue
12
A. Base: 6
Thickness and quality
Drainage (Base a Surface) b
l8
B, Surface
Thickness (related to standard S
design)
Type (Based on traffic volume
nluding parking lanes) b
Condition (texture, roughness,
maintenance, etc)
77,,7M 77 r° # r g V'I
4
When all sections of a roadway have been evaluated for structural
it will be readily apparent which sections need improvement.
adequacy,
A plot of the cumulative points in each category of structural adequacy
for each section of the road evaluation will point out the location:: which
should be brought up to standard
After forty miles of streets are inventoried, the researchers will
From this relative ranking a
develop a relative ranking of the streets major maintenance
report to the City will be prepared recommending ma
priorities for the City street system%
y, Sco a ofWo k
The Center proposes to accomplish this work as follows:
Task 1. Lit_ e_ r_ awe Search
Researchers will review publications and previous work done in
the field of street inventory and sufficiency rating of streets. From
the research a street inventory work sheet will be designed for compiling
field and office data.
Task 2 Assemble Street Des1 n Informatio____ from City Records
Researchers, aided by City staff, will search the City records
for street specifications for the major thoroughfares to b3 surveyed.
t width and thickness
Information such $S a type of panent, pavemen, and
estimated year of construction will ue documented. The City staff will
be rosponsible for locating tho desired information which will include
of each street. City staff will
data on functional adequacy and capacity
also be required to complete the portions of the inventory form, which
Address the functional adequacy and capacity in preparation for the pre-
test inventory. Researchers will compile this data for the remainder of
w°g .t"6.~ T y r tt
the streets to be inventoried after the pre-test* sets for Inventor
Task 3• pesi Inventor Procedure and Select Streets
on the literature search an inventory system cillfunc-
tional to analyze the three categories of structural adequacy,
adequacy, and capacity of the streets. A sufficiency rating will
be determined based on Leis analysis' for improvement or those with
The streets with the worst need
ti low sufficiency rating will be inventoried first.
Ta~ s Pr_ Test Inventor Procedures with ee Visit from office records,
To confirm and add to the data collected
a site visit will be necessary to gather field data for specific control
sections of the street to be inventoried. The pre-test of the inventory
procedures will determine if the inventory is adequate, and will give an
estimate of the time required to perform the inventory.
Task 5. Review of Results of Prey mtAr Inventory a_nd Ad ust Inventor
When the control sections of the street have been evaluated for
structural adequacy, functlarnal adequacy and capacity, the points accumu-
lated in each category may be compared to'give a relative ranking in each
section. If the inventory is found to be adequate in certain areas,
adjustment will be made to reflect as closely as possible the actual con-
dition of the streey$
Task 6. Conte Inventor of or Thorou h~ fg~ es
The calibrated inventory instrument will be used in a field
evaluation of all the street sections to be included in the inventory
(approximately forty miles).
'cask 7. Reprt to the Cit on Results of Invect0of each street section
The ranking obtained from the inventory
will be presented to the City staff along with recommended repair needed$
6
Train tit Staff in the Use of the
Task 8.
Reser.rchers will train City staff to use the inventory instrument
on other streets in the City.
This scope of work would be accomplished according to the following
timetable.
1978 Septembe► October November December
.
r
'Task 1
Task 2
,ask 3
Task 4
Task 5
task E
Task 7
Task 8
lltdicates site visit
YI, Pra ect Rana a nt
This project will be accomplished by the Center for Urban Programs
through the TExas Innovation Group which is a network of cities which
assist cities in the adoption of scientific and technological innovations.
Richard I. Kerbel will direct all research on the project. Mr,
Kerbel currently a research associate for the Center previously was
Assistant County Engineer for Boulder County, Colorado. He has Pveral
years experience in dealing with tha problems of local governments.
Assisting Mr. Kerbel will be S. Frank Crumb and H. Lynn Millegan of the
Center staff. Please see the appandix for detailed resumes of the researchers.
7
Thrqu(,,,hout the project the researchers will work closely with the
city staff through a designated representative of the City Manager. The
organization of the research team and the relationship of the team to the
City is shown below.
City Manager
Designated Representative
Rtchard Kerbel
$0 prank Crumb
K Lynn Millegan
BUDGET DETAIL
RF-79-25
Proposed Budget Period: September 201 1978 - December 20, 1978 (3 Months)
A. Salaries and VARes
Principal Investigator
Richard I. Kerbel X1,100
20% Timed 3 Months
Graduate:Research Assistant
S. Frank Crumb 625
25% Time, 3 Months
Student Technician
11, Lynn Millegan 410
25% Tire, 3 Months
Secretary
Sandra Segal i66 I
25% `[ime, 1 Month 1
Total Salaries and Wages 21601
B. Employee Fringogenefits 1
5stimated @ 13.6% of Salaries and Wages 338
C. Supplies 150
D. Trayet '
Transportation
3 Roundtrips to Denton 224
3 Trips x =.16/Mile x 414 Miles/Trip
Per Diem or Subsistence
4 Trips x 1.6 Days/Trip x 3 People/Trip x g64
;45/Day Subsistence
Total Travel -1'088
E, Total Direct Costs 41077
G. Indirect Costs
52% of Salaries and Wages J AA
5378
li, TOL61 Protect Costs
BUDGET DETAIL (Continued)
RF-79-25
non of
t. LesZ tExperIment Station
Texas Engineering
261 of Salaries and Wages 650
J. -Het Pro ect Costs to City of Denton $49728
u r
!F TTTITMI
77
10
V1;1, Budget
September 20,1 978 - December 20, 1978
A, Personnel (Salaries and Wages)
Richard I, Kerbel - Principal Investigator $1,100,00
Research Associate (20% @ $1833/mo. for 3 mos,)
S. Frank Crumb 825.00
Research Assistant (25% 0 $1100/mo. for 3 mos,)
413,00
H. Lynn Mille an
Student Technician (25% @ $550/mo, for 3 mos.)
Sandra Segal 116.00
Senior Secretary (76% @ $665/mo for 1 mo,) $2,
Total Salaries and WA ges
B, Employee Fr-inge Benefits 338.Q0
13.6% of Salaries and Wages $ 150.00
.'C, Sup Mes
0, Travel
i
3 Roundtrips to Denton 224.00
(3 trips x lot per mile x 414 raffles)
E. Per Diem 814.00
(4 trips x 1.6 days per trip x 3 people`x $45 per day)
#1,088.Oh
Total Travel X080_ _40
F. Total Direct Costs
G. Indirect Costs (@ 0% of Salaries and Wages) $ $1l.302.00
382.00
H. Total Project Costs _ -k1, Less 501 of Indirect Costs (contribution of 151.00
Texas Ngineerina Experiment Station) $ 4,731,00
J. Net Project Costs to City of Denton
MUM
e r q.
RESUME
RICHARD IRA KEROEL
ADDRESS 7806 Stonewall Ct,, College Station, Texas 77349
TELEptiONE (home) 713 693-7505 (office) 713-845••4527
PERSONAL DATA
Date of Birth: MY 20P 1950
Family Status: Married
Health:
Citizenship: United States
EDUCATION 1968 Graduate of Ardsls tishN! drool * Ardsac ss,etts 1972 (agents Diploma)
» B.S., (Civil erEngineering)
Universit~istratic
Ii.P.A., University of Colorado, Boulders Colorado, 1977(1Gene l Publ
Currently enrolled in Doctor of kng
Antir'ipated Graduation,,1979. (Civil Fzngtne;.ring
EXPERIENCE
Research Associatoo'Center for Urban •Pe6gra,T~s, Texas ALM Univer0 ty,
from June 1978 to present.
[ currently, serve as Proder:t Director ior. the CortK't~ity Erergy Conservation
program of the Texas fnnrgy Extdn0orr 5or41r ao- As Pra3eci: Director
i.assist five Texas cities in the'daye:lopment of it pion for dissemination
of energy conservation information.
As university coordinator the thenarla!%d rr baneeuserdotormiIassistt~rate ,
City of Garland staff in identifying
faculty researchers and coordinate the research efforts.
i nd buSldinggcoJesrmodifications+
1 aln'also particiisgstemrinventaries, a
infiltrations street Y bud My adminlstraf gnddvW students andgstuden~taworkerss nanddproposaltprocesslig.
~;u~~ervision g
Research Assistant, Center for Urban Programs, Texas MAM University,
January, 1977 to 14hy, 1978.
1 analyzed data that i c7cxdlatedF'rdm dotennine
of local gnvernn~erts in
the ied rcO.y esearchiprojects totsn isfydthoiidentifiedKneeds, The7es.
X teen en design ~ Canserratian,
pro ects have been in Comromity Development Block Grants, M-gy
S- Nd Waste Collection, 11ousiog Rehabilitation, and 803ilding Code Enforc.m.nt.
a ~ r-
in.:tr r'7," 4^ ~ l;t' qtr
i i .5
- Assistant County Engineer, Boulder County, Boulder, Colorado,
Nov^mber, 1972-May, 1976.
I analyzed the Alternatives available to Boulder County For Flood Plain
Management. I developed rind recommended to the County Commissioners the
County's priorities in all four areas of flood plain management: delin-
eation of the flood plain, adoption of flood Plain zoning, development
of a flood control plan, and construction and implementation of the flood
control plan. After the recommendations were adopted by the County
Commissioners, I represented the county before regional, state and federal
agencies which controlled funding for flood plain management programs.
When the county received funding for floods plain management projects, I
evaluated and analyzed the recommendations of consulting engineers hired
by the regional agencies to conduct th-ea study. I then presented my
recommendations to the County Convnissioners for adoption,.
I evaluated for engineering impact., subdivision, zoning special use, and
zoning change applications submitted to the county by private developers
and governmental agencies. The analysis included drainage, transportation,
water supply and sewage trer,trient. A written evaluation was fortitarded to
the County Planning Dapartm(iot. I defended tha recommendations before
the County Planning Cwmission and the County Comriissioners.
I formulated the Engineering Department's proposals for the Annual State
highway Recovoenaa,tiops submitted to the County Long Range Planning Com-
mission an¢ }he County Commissioners, In formulating the recrAwiendations,
I used tiff^,c velure maps based on information fron a traffic counting
program l,designed: i
I represented Bjulder County on the Tech;ticai Advisory Committee for both.
the Denver Urh an Drainage and Flood Control District 'and 'the Boulder j
Valley Transportation Plan' Element of the Regional Transportation District.
i
I seYved rs 11ai,on between the County Commissioner1 and the occupants,
consultants, and contractors for an $B million c~Inetbls thepconsultantsy '
jail, law enforcement, and prosecutors offices,
anal zed requests made by the occupants and proposals by
and contractors for the County Commissioners, I calculated parking re-
quirements and recommended to the County Comroitsfoners alternative
co4irses of action for solving a parking problem,
PROFrSSiONAL REGISTRAIION
Registered Professional Engineer, Colorado (14512
PROFESSIONAL. ORGANIZATION 141MURSNIPS
International City Managemrit Association
Texas City Management Association
CIVIC ORGANI;!AXONS
- City of College Station, Parks and Recreation Hoard
S~cf
REPORTS
officials 1ezaceptians of the Effectiveness of Garland Urban Observatory
~"r"i`tesearchh tfforts,, Center for ur- an Programs,'Texas` &Ff LTfiTvers ty,
IW. Authored with Charles W, Lamb, Jr, and Ronald W. Wallace.
SHORT COURSES AND SEMINARS
- Flood Management Seminar, Engineering Foundation, Ringe, New Hampshire,
July, 1975.
. Shirt Course on Energy Audits, Department of Energy, Washington, D.C.,
April, 1978
Collective Bargaining Simulation, Department of Labor, College Station,
Texas, December, 1976. (Partici4.ant)
Collective Bargaining Simulation, Department of Labor, College Station,
Texas, December, 1977 and May, 1978. (facilitator)
- Arbitration Simulation, Derr rtment of Labor, College Station, Texas,
May, 1978. (Arbitrator)
h q~ ? Ai J yl,
1
RESUME FOR STEPHEN F. CRUMB, JR.
ADDRESS: 4311 College Main #14
Bryan, Texas 77801
TELEPHONE: Home (713) 846-4534
Office (713) 845-4527
PERSONAL DATA: Age - 24
Marital Status - Single j
Health - Excellent
U. S. Citizen
EDUCATION: Graduate of Arlington High School,
Arlington, Texas, 1972
B.S., Texas Tech University, 1976
Major in Civil Engineering
M.E., Student at Texas AGM University,
1477 to present j
Major in Civil Engineering
EXPERIENCE: Research Assistant,
Center for Urban Programs
Texas AGM University
Major job resp'onsibi'lity is coordination
between University faculty and Texas Cities to
provide assistance in problen areas of both
technical and managerial concern and assistance
in project research. Projects includes M
Marshal l/LongviF.W-Resi0ential Solid Haste Study i
Garland-Commercial/Industrial Solid Waste Study
Civil Engineer Trainee, 0,S# Army Corps of Engineers,
New Orleans District, August 1976 to July 1977.
Job 'assignments in various departments as
specified by the. Rotational Training Program.
Brief experience in structural design, computer
prograw ing~ surveying, foundations and materials,
hydrolog'i, construction estimating and inspection.
PROFESSIONAL
ORGANIZATIONS: American Society of Civil Engineers, Associate Member
Tau aetb Pi, honorary engineering fraternity, Pledge Train
Chi Epsilon, honorary Civil Engineering fraternity, Treasu
Phi Eta Sigma, honorary freshman fraternity
PROFESSIONAL
REGISTRATION: Engineer in Training
PERS41AL DATA
H. LYNN MILLEGAN
PERSONAL: Address: Center for Urban Programs
Teague Building
Texas A&M University
College Station, Texas 77843
Office Phone: (713) 845-4527
Home Phone: (713) 846-1662
Date of Birth: June 22, 1948
Family Status: Married, 1 Child
Healtht Excellent
United States Citizen
EDUCATION: San Antonio College
Blinn College
;
Texas AV University (Civil Engineering)
Expected Grady tion Date: December, 1979
i
PROFFSSIONA.'NTERESTS:
Innovation in Public Works
Systems Development b Optimization
PROFESSIONAL AFFILIATIONS:
American Society of Civil Engineers
REPORTS:
"A Study on'Alternative Methods of Residential Solid Waste Collection
by Cost Effectiveness", with Waymon Johnston and S. Frank Crumh, for
the City of Longview, Texas, 1978.
Site Analysis end Development'. Potential with Glenn Westrom for i
Andrew V. Allison, 1973.
"Data Processing at John J. Ilarte Assceiates", with Hugh Clark and
Marion Ennis, for John J. Harte.Associates, 1972,
COMMITTEE MEMBERSHIPS:
Committee for Computer Needs and Analysis - John J. Harte Associates,
1972.
EXPERIENCE:
Senior Designer, Bernard Johnson Incorporated, San Antonia, Texas
June, 1976 - August, 1977.
H draulic Projects ,
Ity responsibilties included computations, design; of drainage
structures construction coordination, and liaison between contractor,
client municipality, and Bernard Johnson Incorporated, Drainage i
design was for open channel flow in earth and concrete channels.
i
i
Drainage structures were for box culverts, pipe culverts, and
closed conduit pressure systems.
Land Development Projects:
My responsibilities included coordination with client, regulatory
authorities as well as deiign and supervision functions. Design
functions included land plans, plats, street, water, searer, and
drainage plans. Special studies were also undertaken.
Computer Programming:
My responsibilities include the writing and implementation of
all computer prorams for use on in house computing system, When
computer 'requirements required the use of systems not available
in house,my responsibilities included the preparation of data and
coordination with contracted computing companie.
Engineer Technician, W. H. Mullins Incorporated, San Antonio, Texas
January, 1976 - June 1976.
Municipal Projects:
~My responsibilities included the office coordination of major
projects, engineering computations, metes and bound descriptions,
right-of-way analysis, survey information, and design drawings.
Engineering computations required the use of in house computer
syt"s. toy responsibilities included supervision and design of
projects in various municipal areas of public works. Projects in
sanitary sewer and storm drainage ranged in construction costs up
to and including eight million dollars,
Engineer Technician, Pape Dawson, Consulting Engineers, San
Antonio, Texas.July, 1974 - January,197F.
Land peve% meat and Municipal Pro ects:_
My responsibilities include required computations, design drawings,
deed research, ownership analysis, and me tespnd bounds descriptions
for right-of-way analysis _
Survey Computations Technologist, Turner Collie and Braden, Inc.
Houston, Texas August, 1973 - January, 1974.
Designer, Harry Jewett Associates, San Antonio, Texas
October, 1972 - 1973.
Designer, John J. Varte Associates, Atlanta .'Georgia.
June, 1972 - October, 1972
Computer Technician, Marvin Shipman, Consulting Engineers,
San Antonio, Texas, January, 1972 - June, 1972.
Computer Technician, Bryant Currington, inc., Austin, Texas,
September, 1971 - January, 1972.
Draftsman, Surveyor, Designer, Ogden and Webb Consulting Engineers
Austin, Texas, April 1970, January, 1971.
3 r. ; t 1• n ~ "0, ~ a ~tk~ 4 Y 'F U~ ~ C=~j~ "1 ~wA.,~ l~
i I r t ce r
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...,da t ]t
t r Ya , s r r 'e
labor, Sur~reyor~,' ~sttmator, t~lph' RO GrAy-, n# action Company,
-
San Antonic Texas. Summer Employment 1961
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