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Virginia Transportation 16 PDH Discount Package 1

PACKAGE NO: VA16C-14
PACKAGE PDH: 16
PACKAGE PRICE: $220.8
To buy the package, please click on:
Courses in this Package
COURSE TITLE: Geometric Design for Roads, Streets, Walks and Open Storage Areas
COURSE NO: C03-018
COURSE PROVIDER: Gilbert Gedeon, P.E.
Geometric Design for Roads, Streets, Walks and Open Storage Areas
Course Highlights

This online engineering PDH course provides guidance on the general provisions and geometric design criteria for the design of roads, streets, bridges, walks, parking, residence drives and storage areas. It discusses how geometric design deals with the dimensions of the visible features of a facility such as alignment, sight distances, widths, slopes, and grades.

 

This 3 PDH online course is applicable to civil and traffic engineers, technical professionals and construction personnel who are interested in gaining a better understanding of geometric design for roadways, walkways and open storage areas.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Understanding the purpose, scope and definitions of geometric design
  • Understanding the general provisions for access highway and installation highway design
  • Understanding the design basis for roads, streets and storage areas
  • Understanding the principles of geometric design for underpass roadways, bridges, walks, parking and residence drives

 

Course Document

In this professional engineering CEU course, you need to review the course document titled "General Provisions and Geometric Design for Roads, Streets, Walks and Open Storage Areas" prepared by the Department of Defense, Unified Facilities Criteria Publication "UFC 3-250-18FA", January 2006.

To view, print and study the course document, please click on the following link(s):
Geometric Design for Roads, Streets, Walks, and Open Storage Areas (1.3 MB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of twenty (20) questions to earn 3 PDH credits. The quiz will be based on this DOD publication.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

COURSE TITLE: Durability of Geosynthetics for Highway Applications
COURSE NO: C01-018
COURSE PROVIDER: Gilbert Gedeon, P.E.
Durability of Geosynthetics for Highway Applications
Course Highlights

This online engineering PDH course presents a study that addresses various aspects of geosynthetic durability to develop procedures that could be used to predict long-term strength losses of geosynthetics used in highway applications. These procedures are essential to designers for allowing tensile capacity for geosynthetics used primarily in mechanically stabilized earth (MSE) retaining walls, reinforced soil slopes, and foundation stabilization.

 

This study was initiated to allow voiced concerns that stress-cracking potential was not being considered in developing the allowable tension load capacity for design when using high-density polyethylene (HDPE) geogrids. Stress cracking is a potential mode of failure occurring in thermoplastic materials that are under a sustained stress significantly lower than the material’s room temperature yield strength, resulting in quasi-brittle fracture of the material. This is also known as slow crack growth and environmental stress cracking (ESC) when in contact with certain aqueous solutions.

 

This 1 PDH online course is applicable to all civil engineers, highway design professionals, transportation planners, material manufacturers and all personnel interested in learning about geosynthetics for highway applications.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Developing testing protocols necessary to quantify any strength reduction due to aging or stress mechanisms for geosynthetics
  • Developing testing protocols for confined stress-strain testing, which could more accurately characterize key engineering properties
Course Document
In this professional engineering CEU course, you need to review the Federal Highway Administration (FHWA) Report No. FHWA-RD-97-142, "Durability of Geosynthetics for Highway Applications”.
To view, print and study the course document, please click on the following link(s):
Durability of Geosynthetics for Highway Applications (235 KB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of ten (10) questions to earn 1 PDH credit. The quiz will be based on this FHWA publication.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

COURSE TITLE: Roundabout Geometric Design
COURSE NO: C04-004
COURSE PROVIDER: Gilbert Gedeon, P.E.
Roundabout Geometric Design
Course Highlights

This online engineering PDH course presents the fundamental design principles common among all roundabout types. This course also presents detailed design considerations specific to multilane roundabouts, rural roundabouts, and mini-roundabouts.

 

Designing the geometry of a roundabout involves choosing between trade-offs of safety and capacity. Roundabouts operate most safely when their geometry forces traffic to enter and circulate at slow speeds. Horizontal curvature and narrow pavement widths are used to produce this reduced-speed environment. Conversely, the capacity of roundabouts is negatively affected by these low-speed design elements. As the widths and radii of entry and circulatory roadways are reduced, the capacity of the roundabout is also reduced.

 

Furthermore, many of the geometric parameters are governed by the maneuvering requirements of the largest vehicles expected to travel through the intersection. Thus, designing a roundabout is a process of determining the optimal balance between safety provisions, operational performance, and large vehicle accommodation.

 

This 4 PDH online course is applicable to traffic engineers, transportation planners, managers, and other technical professionals who are involved in the geometric design of roundabouts.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Familiarizing with the different types of roundabouts
  • Understanding the geometric elements
  • Learning the general design principles
  • Selecting the appropriate inscribed circle diameter
  • Designing the alignment of approaches
  • Designing entry and exit curves
  • Designing the central and splitter islands
  • Determining the stopping and intersection sight distances
  • Designing methods to avoid vehicle path overlap
Course Document

In this professional engineering CEU course, you need to review Chapter 6, "Geometric Design", of the Federal Highway Administration Publication FHWA-RD-00-067, "Understanding Roundabouts".

To view, print and study the course document, please click on the following link(s):
Roundabout Geometric Design (1.87 MB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of twenty (20) questions to earn 4 PDH credits. The quiz will be based on the Chapter 6 of this FHWA publication.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

COURSE TITLE: Roundabout Planning and Operation
COURSE NO: C05-011
COURSE PROVIDER: Gilbert Gedeon, P.E.
Roundabout Planning and Operation
Course Highlights

This online engineering PDH course presents the factors that lead up to the decision to construct a roundabout with an approximate configuration at a specific location, preceding the detailed analysis and design of a roundabout. By confirming that there is good reason to believe that roundabout construction is feasible and that a roundabout offers a sensible method of accommodating the traffic demand, these planning activities make unnecessary the expenditure of effort required subsequently.

 

This course also presents methods for analyzing the operation of an existing or planned roundabout. These methods allow a transportation analyst to assess the operational performance of a facility, given information about the usage of the facility and its geometric design elements. An operational analysis produces two kinds of estimates: (1) the capacity of a facility, i.e., the ability of the facility to accommodate various streams of users, and (2) the level of performance, often measured in terms of one or more measures of effectiveness, such as delay and queues.

 

This 5 PDH online course is applicable to traffic engineers, transportation planners, conceptual and detailed designers, and other technical professionals who are involved in the planning and operation of roundabouts.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Considering the various constraints for constructing a roundabout
  • Determining a preliminary lane configuration and selecting a roundabout category based on capacity requirements
  • Performing the analysis appropriate to the roundabout selection category
  • Determining the space requirements and feasibility
  • Understanding the traffic operations at roundabouts
  • Obtaining data required to evaluate the performance of a roundabout
  • Estimating the capacity of the various roundabout configurations
  • Applying measures of effectiveness determine the performance of a roundabout and estimating these measures
  • Familiarizing with the different computer software packages available to implement the capacity and performance analysis procedures
Course Document

In this professional engineering CEU course, you need to review Chapter 4, "Planning" and Chapter 5, "Operation", of the Federal Highway Administration Publication FHWA-RD-00-067, "Understanding Roundabouts".

To view, print and study the course document, please click on the following link(s):
Roundabout Planning and Operation (1.04 MB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of thirty (30) questions to earn 5 PDH credits. The quiz will be based on Chapters 4 and 5 of this FHWA publication.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

COURSE TITLE: Roundabout Traffic Design and Landscaping
COURSE NO: C03-010
COURSE PROVIDER: Gilbert Gedeon, P.E.
Roundabout Traffic Design and Landscaping
Course Highlights

This online engineering PDH course presents guidelines on the design of traffic elements, illumination, and landscaping associated with roundabouts.

 

The design of these elements is critical in achieving the desired operational and safety features of a roundabout, as well as the desired visibility and aesthetics.

 

This 3 PDH online course is applicable to traffic engineers, transportation planners, conceptual and detailed designers, and other technical professionals who are involved in the traffic design and landscaping of roundabouts.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Designing the traffic elements including signing, pavement markings and work zone traffic control
  • Designing the required illumination
  • Landscaping the central island, splitter island and approach
Course Document

In this professional engineering CEU course, you need to review Chapter 7, "Traffic Design and Landscaping", of the Federal Highway Administration Publication FHWA-RD-00-067, "Understanding Roundabouts".

To view, print and study the course document, please click on the following link(s):
Roundabout Traffic Design and Landscaping (875 KB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of twenty (20) questions to earn 3 PDH credits. The quiz will be based on Chapter 7 of this FHWA publication.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

To buy the package , please click on: