2014 ASCE SPRING TECHNICAL CONFERENCE
The Southeast Branch cordially invites you to attend the 2014 ASCE Wisconsin Section Spring Technical Conference. The Spring Technical Conference will be held at the Country Springs Hotel in easily-accessible Pewaukee.
The Technical Committee Chairs have provided a fine variety of technical presentations in a variety of civil engineering disciplines. The Plenary Session speaker will be David Garman from the University of Wisconsin - Milwaukee, who will give a presentation on Solving Applied Problems with Fundamental Research. This presentation will cover how the School of Freshwater Sciences is using its research to solve everday fresh water problems.
We also have the ASCE National President-Elect, Robert Stevens, giving a presentation on the state of ASCE and where it is headed. To wrap up the day we have Brian Roper, Tom Buchholz, and Scot Becker of the Wisconsin Department of Transportaion presenting on the Leo Frigo Bridge repairs.
With the PDH requirements now in effect for Wisconsin, don’t miss this opportunity to get the 5 PDHs offered from this meeting. We look forward to having you join us on Thursday, March 6.
Contact Ken Mika for Conference Information.
krmika27@gmail.com
Contact Chad Shihata for Registration Information.
cshihata@gmail.com
We hope you enjoy the conference!
Ken Mika - Conference Committee Chair
Register Now! All registration forms and payments must be received no later than February 27, 2014 to avoid the $10 late registration fee.
No registrations will be accepted after March 4, 2014.
Please contact Chad Shihata with any registration questions or problems via email at cshihata@gmail.com
VENDOR SPONSORS
CONFERENCE SCHEDULE
Time Session
11:30 a.m. – 12:30 p.m. Registration
12:30 p.m. – 12:45 p.m. Introductions/Vendor Registration
12:45 p.m. – 1:35 p.m. Plenary Session
1:35 p.m. – 2:00 p.m. Break/Vendor Exhibits/Snacks
2:00 p.m. – 2:50 p.m. Technical Session 1
2:50 p.m. – 3:05 p.m. Break/Vendor Exhibits/Snacks
3:05 p.m. – 3:55 p.m. Technical Session 2
3:55 p.m. – 4:10 p.m. Break/Vendor Exhibits/Snacks
4:10 p.m. – 5:00 p.m. Technical Session 3
5:00 p.m. – 5:30 p.m. Social Hour (Cash Bar*)/Vendor Exhibits
5:30 p.m. – 6:30 p.m. Dinner
6:00 p.m. – 6:15 p.m. Business and Awards
6:15 p.m. – 6:45 p.m. President-Elect Discourse
6:45 p.m. – 7:35 p.m. Evening Session
*Cash bar will remain open from 5:00 p.m. until 7:00 p.m.
PLENARY SESSION
Speaker: David Garman, Founding Dean, School of Freshwater Sciences, University of Wisconsin Milwaukee
Topic: Solving applied problems with fundamental research – A Role for the School of Freshwater Sciences
Self-evident problems are not always solved by self-evident solutions, particularly for water related issues. The presentation will illustrate how a good analysis following good fundamental investigation can change the way to solve a problem. In some cases there is a need for fundamental research, in other cases this could mean drawing on research that is outside the conventional fields of enquiry to produce novel solutions.
Example will be drawn from – among others, sewer mains, water supply systems, beach pollution and wastewater treatment. The breadth of skills at SFS and the new skills that are being introduced through the Global Water Center Water Technology Accelerator will be used to show some novel solutions and potential areas for application.
The presentation will also illustrate that communication between practitioners and researchers can be productive for both and also lead to new technologies.
TECHNICAL SESSION 1
Structural
Speaker: Matthew Brady, AISC
Topic: Combating Thermal Issues in Building Construction Utilizing Structural Steel
Abstract: Steel elements that bridge across the insulation in a building enclosure can cause significant heating and cooling energy loss - but they don't have to. There are several mitigation techniques that have been used and other systems that are being currently developed. As buildings become tighter and more insulated, it becomes increasingly important to address thermal steel bridging. This presentation will explain the issues and present practical solution strategies. Topics to be addressed include the use of manufactured structural thermal break assemblies, proprietary support systems, thermal 'shims', isolation techniques, and others. The issue of the thermal capacity of buildings will also be explored from the perspective of system mass, exposed thermal area and the heat propagating properties of materials.
Water Resources and Hydraulics
Speaker: Mike Hahn, P.E., P.H., Chief Environmental Engineer for the Southeastern Wisconsin Regional Planning Commission (SEWRPC)
Topic: New NOAA Precipitation-Frequency Atlas for Wisconsin
Abstract: NOAA Atlas 14, “Precipitation-Frequency Atlas of the United States- Volume 8 Midwestern States,” was recently released. In Wisconsin, the work on the Atlas was funded by the Wisconsin Departments of Natural Resources and Transportation and the Southeastern Wisconsin Regional Planning Commission (SEWRPC). The Atlas is intended to replace U.S. Weather Bureau Technical Paper No. 40, which was published in 1961, as well as regional precipitation-frequency studies such as SEWRPC's Technical Report No. 40, published in 2000.
The information in Atlas 14 is essential to performing hydrologic analyses using a design storm approach, and has applicability to studies and designs for floodplain mapping and management, stormwater management, green infrastructure, and sustainable development. The Atlas presents information in a web-based format and includes 1) precipitation depths for recurrence intervals of one year through 1,000 years and selected durations from five minutes through 60 days and 2) time distributions of heavy precipitation for 6-hour, 12-hour, 24-hour, and 96-hour durations.
This presentation will focus on application of Atlas 14 in Wisconsin, providing a review of historical precipitation frequency studies; a detailed look at the information developed for the Atlas, including an interactive, web-based demonstration of how the data can be accessed; comparisons of currently-applied precipitation depth-duration amounts with amounts developed for the Atlas; comparison of storm time distributions; and an update on interagency efforts to develop guidelines for multi-purpose use of this information in Wisconsin.
Water Resources and Hydraulics
Speaker: Jim Bertolacini, WDNR
Topic: Uniform Statewide Performance Standards for Storm Water at Construction Sites
Abstract: Under 2013 Wisconsin Act 20, the legislature transferred authority for erosion control from the Department of Safety and Professional Services to the Department of Natural Resources (DNR) for commercial building sites. In addition, Act 20 requires the DNR to set uniform statewide standards for erosion control and storm water management at construction sites where previously the DNR was directed to set minimum standards. This presentation will cover the changes brought about by Act 20, the situations where uniform statewide standards are required, the DNR’s process for setting those standards, and the implications for municipalities.
Ethics
Speaker: Chuck Kopplin
Topic: Ethical Decision Making and Wisonsin's A-E Rules
Abstract: As a Professional Engineer registered in Wisconsin, an individual is required to follow a specified code of conduct. These rules of professional conduct are prescribed in Chapter A-E 8 of Wisconsin’s Rules for Architects, Landscape Architects, Engineers, Designers and Land Surveyors. This session will explore professional ethics and how they have been defined by Wisconsin’s A-E Rules. It will look at the duties of an engineer in “Responsible Charge,” the “Standard of Care,” and other engineering practice issues. If time permits, you will also be invited to participate in a case study.
TECHNICAL SESSION 2
Construction
Speaker: Doug Blanchard, Cotter Consulting
Topic: Technical Aspects of the Residential Sound Insulation Program at Chicago Airports
Abstract: Since Chicago’s Residential Sound Insulation Program (RSIP) was launched in 1995, over 16,000 homes surrounding Chicago’s O’Hare and Midway airports have been insulated against overhead aircraft noise for the intention of improving residential quality of life during the economic expansion of Chicago’s airports. Due to tight schedules and budgets, efficient and organized management strategies are necessary for ensuring that each home in the program is completed within two weeks, even with hundreds of homes under construction at a given time. In addition to the complex logistical, administrative, and budgetary functions associated with RSIP, the program also involves ongoing acoustical assessments and engineering to determine the needs of the households affected by noise from Chicago airspace. This session will provide an overview of the Chicago Department of Aviation RSIP and also discuss some best practice strategies as they relate to large-scale program management involving technical acoustical requirements.
Structural
Speaker: Khaled Nahlawi, PhD, P.E., ACI
Topic: The Reorganized ACI 318-14: Benefits, Rationale, and Availability
Abstract: The American Concrete Institute’s 318, “Building Code Requirements for Structural Concrete” covers the materials, design and detailing of structural concrete. This reorganization will benefit the entire design and construction community by making the code more intuitive and easier to use, thus providing increased confidence that a design satisfies all code requirements.
Join us for an hour presentation titled “The Reorganized ACI 318-14: Benefits, Rationale, and Availability,” to better understand how the updated code will benefit you professionally; the rationale behind the improvements; and when it will be available for public comment and purchase. Following the presentation, the ACI Staff Engineer will open the floor for a question and answer portion, during which they will elaborate on certain topics as they pertain to the audience.
Water Resources and Hydraulics
Speaker: Brooke Mayer, Marquette University
Topic: Titanium Dioxide Photocatalysis as a Disinfectant Byproduct Mitigation Strategy in Drinking Water Treatment
Abstract: This study assessed the use of pilot-scale advanced oxidation using titanium dioxide photocatalysis to target a reduction in disinfection byproduct (DBP) formation. Although photocatalysis is capable of oxidizing complex organic matter, DBP reduction can be a relatively cost- and energy- intensive process, depending on the organic composition of the influent water matrix. Here, photocatalysis was used to treat water from various stages in the treatment process (following sedimentation, post-GAC filtration, and from the distribution system). The concentration, composition, and structure of the water at each of these sampling points varied significantly, which impacted the species and concentration of DBPs produced. Given cost and energy constraints, low energy photocatalysis may be effective when operated as part of a multi-barrier approach to DBP reduction.
Urban Planning and Transportation
Speakers: Jeff Held, P.E., PTOE, Strand Associates, Inc. & Paul Glaser, P.E., Strand Associates, Inc.
Topic: Verona Road, Beltline Design Project
Abstract: The US 151 (Verona road) interchange with US 12/14/18 (Beltline Highway) in Madison, WI is ranked as the State of Wisconsin’s highest priority interchange for safety and operational improvements. Stage 1 of the planned improvements include conversion of the existing diamond interchange to a Single Point Urban Interchange including the placement of Beltline bridge piers within the channelizing islands on Verona Road to reduce span lengths and manage project costs. The project also includes an innovative Jug-Handle configuration providing access and circulation for local traffic by construction a roundabout intersection under the eight-lane Verona Road mainline. Stage 1 construction began in 2013 with projects designed to mitigate the impact diverted traffic during reconstruction of the interchange and nearby local roads. In early 2014, an Adaptive Signal Control system will be installed along two parallel arterial routes that are expected to receive additional traffic during construction.
Stage 2 of the planned improvements is currently in design and includes converting two at-grade signalized intersections to interchanges on Verona Road south of the Stage 1 project. Due to the proximity of an existing signalized intersection to the future interchange at County Highway PD, one of the left-turn movements form the side road will be prohibited and instead accommodated by a right-turn/u-turn combination.
TECHNICAL SESSION 3
Construction
Speakers: George Bastien, Miron Construction & John Murphy, Miron Construction
Topic: Lambeau Field Constructions
Abstract: Employees of Miron Construction will present on the Lambeau Field North End Zone, South End Zone and the Oneida Entrance Projects. They will discuss the timelines, construction and design issues that were overcome during the projects. Also to be discussed is how BIM coordination played a vital role in the project. The North End Zone was constructed during the fall of 2011 and completed for the 2013 season, the South End Zone started in the fall of 2011 and was completed for the 2013 Season, and the Oneida Gate expansion was started in March of 2013 and turned over at Thanksgiving. Miron will also present the current projects that are ongoing at this time at the Stadium and that are to be ready for the 2014 Season.
Water Resources and Hydraulics
Speaker: Steve Heinz, P.E., Senior Project Manager, Milwaukee Metropolitan Sewerage District
Topic: Milwaukee River Basin Total Maximum Daily Loads (TMDLs)
Abstract: In 2011 the Milwaukee Metropolitan Sewerage District (MMSD) initiated a project to develop third-party TMDLs for the Milwaukee River Basin in southeastern Wisconsin. The basin consists of the Milwaukee River, Menomonee River, and Kinnickinnic River Watersheds and the Milwaukee Harbor Estuary. The TMDLs are being developed for sediment, phosphorous, and bacteria using the extensive data and watershed models developed for a previous planning study. The results of this effort will be the load and wasteload allocations by pollutant source that must be met to achieve water quality standards. An implementation plan will also be developed. This presentation will explain why TMDLs are needed, identify the partners collaborating on this study, and provide an overview of the basic steps of the TMDL process and the modeling approach used for the Milwaukee River Basin.
Urban Planning & Transportation
Speaker: Jason Lynch, P.E., Wisconsin Department of Transportation
Topic: WisDOT SE Region I-94 E-W Study
Abstract: The I-94 East-West corridor between the Zoo and Marquette Interchanges presents an opportunity for innovative ITS features. This will be part of the TMP/ICMS effort as the project progresses from the study phase to preliminary and final engineering. The project is tentatively scheduled for construction to begin in 2019 after the completion of the Zoo Interchange construction.
Geotechnical
Speaker: Richard Christensen
Topic: Geotechnical Properties of Marine Calcareous Soils
Abstract: Calcareous soils are primarily of biological origin and are found in coastal areas around the world. They vary in composition from completely uncemented sands to sands with varying degrees of cementation to coral rock. Deposits are often highly heterogeneous with respect to the degree of cementation; being practically devoid of any discernable consistency either horizontally or vertically. The behavior of calcareous sediments under load differs markedly from that of mineral soils such as silica sand or clay and conventional in situ and laboratory tests often produce misleading data. As a result, geotechnical analysis and design relies heavily on experience and a limited number of large scale field tests. This presentation will contrast the engineering behavior of calcareous soils as compared to mineral soils, discuss current design practices and describe the author’s experience with these soils in connection recent projects in the Caribbean.
EVENING SESSION
Speakers: Brian Roper, P.E., Wisconsin Department of Transportation, Tom Buchholz, P.E., Wisconsin Department of Transportation, & Scot Becker, P.E., Wisconsin Department of Transportation
Topic: Leo Frigo Memorial Bridge
Abstract: On September 25, 2013, the Leo Frigo Bridge over the Fox River was closed to traffic after Pier 22 settled over two feet. This presentation will highlight the investigation, design, and construction challenges of the Leo Frigo Bridge repair. This includes topics related to the complex structural/geotechnical scope, accelerated schedule, and $20M budget. Other elements such as managing regional traffic and public involvement will also be addressed.
Learning Objectives/Benefits:
- Increase knowledge of the Leo Frigo Bridge repair project
- Improve understanding of accelerated project management and delivery
- Greater awareness of structural, geotechnical, and traffic considerations
- Learn about construction specialty activities such as drilled shafts
- Gain exposure to the complexities of dealing with stakeholders during a long-term event
COUNTRY SPRINGS HOTEL
Country Springs is situated less than 1 mile off of Interstate 94. Information regarding accommodations is at www.countryspringshotel.com. A conference rate of $109/night plus taxes and fees has been established for this conference for the night of March 6th only. Please reference this conference when making your reservation.
Directions
From Chicago, 105 miles, 1hour 55 minutes:
North on I-94 toward Milwaukee. Take the 894 bypass, which rejoins I-94 west to Madison. Approx. 12 miles to Pewaukee exit #293 (Hwy T). Right on Hwy T then immediate left on Co Rd D R, 1 mile on right.
From Madison, 60 miles, 1 hour 10 minutes:
East towards Milwaukee on I-94 approx. 60 Miles to Pewaukee exit #291 (Co Rd G). Left on Co Rd G then right on Golf Rd, 1/2 miles on left.
From Milwaukee, 20 miles, 25 minutes:
West toward Madison on I-94 20 miles to Pewaukee exit #293 (Hwy T). Right on Hwy T then immediate left on Co Rd D R, 1 mile on right.
