Civil Engineering
Pavement Design in Seasonal Frost Conditions - 5 PDH
This publication presents criteria and procedures for the design and construction of pavements placed on subgrade or base course materials subject to seasonal frost action. The most prevalent modes of distress in pavements and their causes are listed. The …
Makeup Water Industrial Water - 3 PDH
This course provides an introduction to makeup water for Industrial water systems. Many installations use fresh water and, often, potable water. Makeup water, often referred to as “makeup,” is fresh water that is added to an industrial water system to …
Sludge Handling, Treatment and Disposal - 5 PDH
This course will introduce you to processes and equipment for handling, treating and disposing of sludge produced by wastewater treatment plants. You will learn about sludge pumping, thickening, conditioning, dewatering, digestion, storage and final …
Building in Coastal Areas - 5 PDH
The design and construction of residential buildings in coastal zones presents problems not usually found in more inland locations. For example, all elements of the building must be able to withstand the large forces associated with high wind speeds and …
Low Impact Development - 5 PDH
This course will introduce you to some of the basic concepts of Low Impact Development (LID) …. a stormwater management strategy concerned with maintaining or restoring the natural hydrologic functions of a site to achieve natural resource protection …
Drainage Pipe Strength, Cover, and Bedding - 3 PDH
This course provides an introduction to drainage pipe strength, cover and bedding. A drainage pipe is defined as a structure (other than a bridge) to convey water through a trench or under a fill or some other obstruction. Materials for permanent-type …
Levees Seepage Slope Settlement - 3 PDH
This course will introduce you to methods for controlling seepage and settlement in the construction of levees, and to generally acceptable guidelines for levee slopes. Without control, underseepage in pervious foundations beneath levees may result in (a) …
Chemical Cleaning and Industrial Water Systems - 2 PDH
This course will introduce you to methods for cleaning industrial water systems with chemicals. You will learn about pre-operational cleaning which is performed to prepare water-contacted metal surfaces to receive chemical treatment to provide protection …
Central Heating Plant Planning - 3 PDH
This publication contains data and information as criteria to guide the planning of steam and high temperature water (HTW) central and individual heating plants. Engineering and economic considerations are identified to guide siting decisions, fuel …
Cathodic Protection Inspection Testing - 5 PDH
This discussion includes criteria and inspection actions that, when used either separately or in combination, will indicate whether adequate cathodic protection of a metallic piping system has been achieved. The effectiveness of cathodic protection or …
Preliminary Wastewater Treatment - 3 PDH
This course will introduce you to processes and equipment for preliminary treatment of wastewater. You will be introduced to descriptions, functions and design considerations for bar screens, comminuting devices, grit chambers, proportional weirs, …
Architectural Design: Fire Stations - 3 PDH
This course will introduce you to the principles of architectural planning and design. Because architectural design is largely a subjective process, the “casebook” approach is used to illustrate it. In this instance, the architectural design of fire …
Flow Measurements in Pipes and Ducts - 3 PDH
This course is about measurement of the flow rate of a fluid flowing under pressure in a closed conduit. The closed conduit is often circular, but also may be square or rectangular (such as a heating duct) or any other shape. The other major category of …
Concrete Pavements - 7 PDH
This course provides information on the materials and construction procedures for portland cement concrete pavements. It describes the constituents to be used in concrete, the procedures to be used in manufacturing concrete, and the equipment and …
Hydroelectric Power Plant Structures - 3 PDH
The course discusses location, configuration and design considerations for hydroelectric powerhouses. The factors affecting the location include: Location of the spillway (when powerhouse is located adjacent to the dam). Location of navigation locks (on …
Valve Fundamentals - 4 PDH
Valves are widely used in fluid piping systems to shut off or throttle flow, as well as to prevent backflow, reduce pressure or relieve pressure. This course provides information about the basic components of a valve and their function. There is also …
Collapse Resistance in Federal Buildings - 10 PDH
Progressive collapse can lead to catastrophic failures, causing widespread damage and loss of life. This course introduces the GSA guidelines, equipping participants with knowledge and tools to design structures capable of withstanding these risks.
Water Supply Systems Operation and Maintenance - 3 PDH
This publication provides an introduction to maintenance inspections and general maintenance services required at domestic water supply systems. It contains information about tools and equipment, lubricants, and materials and supplies required to perform …
Steel Bridge Maintenance - 3 PDH
This course discusses steel bridge maintenance and repair. Preventive maintenance of steel bridge components consists mainly of measures to protect the steel from corrosion. When deicing salt is added to the electrolyte, there is a dramatic increase in …
Distribution of Stresses in Soil - 3 PDH
This course covers the analysis of stress conditions at a point, stresses beneath structures and embankments, and empirical methods for estimating loads on buried pipes, conduits, shafts, and tunnels.