Hurricane Katrina
This chapter provides an overview of Hurricane Katrina, including data on its category, its path and intensity, and its effect on wind and water forces....

Biological Nutrient Removal (BNR) Operation in Wastewater Treatment Plants
Biological Nutrient Removal (BNR) Operation Wastewater Treatment Plants instructs readers in the theory, equipment, and practical techniques needed to optimize BNR in varied environments,...

Characterization of Particle Class Sizes Associated with Indicator Organisms in Stormwater
The presence of pathogen indicators is the leading cause of water body impairment in the United States, accounting for over 15% of the waters currently requiring TMDL development (USEPA,...

Simulation/Optimization Modeling Post-Audits
S/O models have long been used to compute optimal strategies for user-specified optimization problems. It is useful to provide a retrospective of two S/O modeling applications, and how...

Characterizing the Pathways and Characteristics of Nutrients Discharging from Ground-Water to Surface Water
Any investigation of surface-water quality for a lake or pond requires accurate estimates of the contributing contaminant or nutrient loads. In many cases, inflow from the adjacent ground...

Characterization of Interaction of Surface Water and Groundwater in the El Paso Lower Valley of Texas
El Paso is located in the Chihuahua desert and prone to long periods of extreme drought. With the river drought, regional irrigation districts only received 34% and 38%of a full water...

Drinking Water Distribution Systems: A Dual-Use Vision for Implementing an Environmental Observatory for an Engineered System
The U.S. Environmental Protection Agency (EPA), under Homeland Security Presidential Directive 7, has been tasked as the lead federal agency in protecting water infrastructure in the U.S....

Introduction
This chapter introduces the example of an elevated storage tank....

Title Page and Table of Contents
This chapter serves as an introduction to the Elevated Storage Tank section....

Seismic Calculations
This chapter discusses seismic calculations in Microsoft Excel....

Seismic Calculations: ASCE/SEI 7-05
This chapter discusses seismic calculations in Microsoft Excel....

Celerity: Wave Action
This chapter discusses the tabulation of wave action data in Microsoft Excel....

Load Resistance Factor Design
This chapter discusses the tabulation of load resistance factor design data in Microsoft Excel....

Pile Foundation
This chapter discusses the tabulation of pile foundation data in Microsoft Excel....

Two-Way Slab Loading
This chapter includes drawings pertaining to two-way slab loading....

Concrete Biaxial Column: Introduction
This chapter introduces the subject of concrete biaxial columns....

Concrete Biaxial Column: Composite Circular Column
This chapter discusses the tabulation of composite circular column data in Microsoft Excel....

Concrete Biaxial Column: Partial Shell
This chapter discusses the tabulation of partial shell data in Microsoft Excel....

Concrete Biaxial Column: Photographs
This chapter includes photographs of concrete biaxial columns....

Concrete Shear
This chapter discusses the tabulation of concrete shear data in Microsoft Excel....

 

 

 

 

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