Civil and Environmental Engineering

Lectures and readings focus on bridges, railroads, power plants, steamboats, telegraph, highways, automobiles, aircraft, computers, and the microchip. Historical analysis provides a basis for studying societal impact by focusing on scientific, political, ethical, and aesthetic aspects in the evolution of engineering over the past two and a half centuries. The precepts and the papers will focus historically on engineering ideas including the social and political issues raised by these innovations and how they were shaped by society as well as how they helped shape culture. Two lectures, one preceptorial.

Lectures and readings focus on bridges, railroads, power plants, steamboats, telegraph, highways, automobiles, aircraft, computers, and the microchip. We study some of the most important engineering innovations since the Industrial Revolution. The laboratory centers on technical analysis that is the foundation for design of these major innovations. The experiments are modeled after those carried out by the innovators themselves, whose ideas are explored in the light of the social environment within which they worked. Two lectures, one three-hour laboratory.

This course examines how environmental factors (acid, rain, ice, salts, biota) damage sculpture and monuments made of stone and masonry, paintings on wood, and sculptures in bronze. It examines campus buildings that illustrate each type of damage and uses a visit to the Cloisters Museum to learn how those medieval buildings are protected. Lectures on structure and properties of materials and mechanisms of attack. Labs include quantifying water movement through stone, damage from freezing and salts, strength of mortars, protective effects of sealants and consolidants, effect of moisture on wood. Two lectures and one three-hour laboratory.

This course teaches fundamental principles of solid mechanics. Equilibrium equations, reactions, internal forces, stress, strain, Mohr's circle, and Hooke's law. Analysis of the stress and deformation in simple structural members for safe and stable engineering design. Axial force in bars, torsion in shafts, bending and shearing in beams, stability of elastic columns, strain transformation, stress transformation, combined loadings. Prerequisites: MAT 104 and PHY 103. Three lectures, one precept.

The course introduces the students to the basic chemical and physical processes of relevance in environmental engineering. Mass and energy balance and transport concepts are introduced and the chemical principles governing reaction kinetics and phase partitioning are presented. We then turn our focus to the applications in environmental engineering problems related to water and air pollution. Two 80-minute lectures, one precept. Prerequisite: CHM 201 and MAT 104 (can be taken concurrently) or instructor's permission.

Fundamental principles of solid mechanics: equilibrium equations, reactions, internal forces, stress, strain, Hooke's law, torsion, beam bending and deflection, and deformation in simple structures. Integrates aspects of solid mechanics with applications to mechanical and aerospace structures (engines and wings), and microelectronic and biomedical devices (thin films). Topics include stress concentration, fracture, plasticity, fatigue, visco-elasticity and thermal expansion. The course synthesizes descriptive observations, mathematical theories, and engineering consequences. Two 90-minute lectures. Prerequisites: MAT 104, and PHY 103.

An analysis of the emergence of modern architecture from the late 19th century to World War II, in light of new methodologies. The course will focus not only on major monuments but also on issues of gender, class, and ethnicity to provide a more pluralistic perspective on the experience of modernity. For department majors, this course satisfies the Group 3 distribution requirement. Two lectures, one preceptorial.

Known as "Bridges", this course focuses on structural engineering as a new art form begun during the Industrial Revolution and flourishing today in long-span bridges, thin shell concrete vaults and tall buildings. Through critical analysis of major works, students are introduced to the methods of evaluating engineered structures as an art form. Students study the works and ideas of individual engineers through their basic calculations, their builder's mentality and their aesthetic imagination. Illustrations are taken from various cities and countries, demonstrating the influence of culture on our built environment. Two lectures, one precept.

Known as "Bridges", this course focuses on structural engineering as a new art form begun during the Industrial Revolution and flourishing today in long-span bridges, thin shell concrete vaults, and tall buildings. Through laboratory experiments students study the scientific basis for structural performance and thereby connect external forms to the internal forces in the major works of structural engineers. Illustrations are taken from various cities and countries thus demonstrating the influence of culture on our built environment. Two lectures, one three-hour laboratory.

The course covers the environmental and geological engineering principles relevant to the entire energy supply chain from mining and extraction of fuels, to power production, to disposal of wastes and sequestration of greenhouse gases. Both conventional and renewable energy are considered. Students will learn the engineering principles and practices to address environmental challenges and to find the best ways to utilize earth systems to our advantage. This course is a requirement for the Geological Engineering certificate program. Two lectures. Prerequisites: CHM201 and MAT104 or permission of the instructor.

The course starts by introducing the conservation principles and related concepts used to describe fluids and their behavior. Mass conservation is addressed first, with a focus on its application to pollutant transport problems in environmental media. Momentum conservation, including the effects of buoyancy and earth's rotation, is then presented. Fundamentals of heat transfer are then combined with the first law of thermodynamics to understand the coupling between heat and momentum transport. We then proceed to apply these laws to study air and water flows in various environmental systems, with a focus on the atmospheric boundary layer.

Analysis of fundamental processes in the hydrologic cycle, including precipitation, evapotranspiration, infiltration, streamflow and groundwater flow. Course is required for concentrators. Prerequisite: MAT 201. Two lectures, one preceptorial.

This three-week course, offered as part of a four-course study abroad semester, takes place at Princeton Univeristy's Mpala Research Centre in central Kenya. The course will provide an introduction to the principles of hydrological sciences via the development and application of instrumentation for characterizing surface/subsurface hydrological dynamics in field settings. Lectures and field activities will address the theory of operation, design, and implementation of methods used to quantify hydrological patterns and processes. Prerequisite: MAT 201.

Designed to teach experimental measurement techniques in environmental engineering and their interpretations. General considerations for experimental design and data analysis will be covered. Key techniques used to measure the physical, chemical and biological attributes of environmental media will be taught through various hands-on modules that cover flow and transport of contaminants in the atmosphere, hydrologic measurements of soil-moisture dynamics in response to precipitation events, and measurements of solar and wind energy resources. One three-hour laboratory, one lecture. Prerequisites: CEE207 and CEE306 or Permission of Instructor.

Students will study the chemical and physical processes involved in the sources, transformation, transport, and sinks of air pollutants on local to global scales. Societal problems such as photochemical smog, particulate matter, greenhouse gases, and stratospheric ozone depletion will be investigated using fundamental concepts in chemistry, physics, and engineering. For the class project, students will select a trace gas species or family of gases and analyze recent field and remote sensing data based upon material covered in the course. Environments to be studied include very clean, remote portions of the globe to urban air quality.

Develop notions of internal forces and displacements. Instruct how to design and analyze structures. Present fundamental principles of structural analysis, determination of internal forces, deflections under the static load conditions. Introduce the bending theory of plane beams and the basic energy theorems. Develop the theory of the first order for continuous girders, frames, arches, suspension bridges, trusses, including both statically determinate and indeterminate structures. Present basic principles for construction of influence lines and determination of extreme influences. Two lectures, one precept. Prerequisite: CEE205 or MAE223.

This course examines a set of global environmental issues including population growth, ozone layer depletion, climate change, air pollution, the environmental consequences of energy supply and demand decisions and sustainable development. It provides an overview of the scientific basis for these problems and examines past, present and possible future policy responses. Individual projects, presentations, and problem sets are included. Prerequisites: AP Chemistry, CHM 201, or permission of instructor. Two lectures, one precept.

This class discusses fundamental aspects of Earth's climate with a focus on the fundamental atmospheric processes that render Earth "habitable," and how they may respond to the forcing originating from natural (such as volcanoes) and anthropogenic (such as emission of carbon dioxide and ozone-depleting gases) processes.

This course presents the Matrix Structural Analysis (MSA) and Finite Element Methods (FEM) in a cohesive framework. The first half of the semester is devoted to MSA topics: derivation of truss, beam and frame elements; assembly and partitioning of the global stiffness matrix; equivalent nodal loads. The second half covers the following FEM topics: strong and weak forms of boundary value problems, and linear elasticity, Galerkin approximations, constant strain triangle, isoparametric quads. Modern topics will be introduced. MATLAB is used for computer assignments. Prerequisite: CEE205 or MAE223 or permission of instructor. Two 90-min lectures.

Analysis of forces and deformations in structures under dynamic loads. Idealization as discrete parameter systems. Single and multiple degrees of freedom. Response analysis under free vibration, harmonic, impulsive and random dynamic loads. Time and frequency domains. Earthquake phenomena from the engineering point of view. Seismic waves and power spectra. Measurement of strong ground motion. The concepts of response spectra, structural response to earthquakes, design criteria, and seismic safety. Prerequisite: 361 or instructor

An introductory course on materials used civil and environmental engineering. Lectures on structure and properties of construction materials including concrete, steel, glass and timber; fracture mechanics; strength testing; mechanisms of deterioration; impact of material manufacturing on the environment. Labs on brittle fracture, heat treatment of steel, strength of concrete, mechanical properties of wood. One lecture, one three-hour laboratory. Prerequisites: CEE 205 or MAE223.

The first half of the semester will cover topics on Classical Soil Mechanics: Physical and engineering properties of soils; soil classification and identification methods; site exploration; sampling; laboratory and in-situ testing techniques; shear strength; bearing capacity; earth pressure; slope stability; permeability and seepage. The second half of the semester will cover topics on Application of Soil Mechanics in Civil Engineering: Earth retaining structures; deep foundations, ground improvement; tunneling; levees; and construction and contracting implications. Prerequisite: CEE 205 or MAE223.

Materials in reinforced concrete. Flexural analysis and design of beams. Shear and diagonal tension in beams. Short columns. Frames. Serviceability. Bond, anchorage, and development length. Slabs. Special topics. Introduction to design of prestressed concrete. Introduction to design of steel structures. Two 90-minute lectures. Prerequisite: CEE 205.

A treatment of the physical and chemical processes that shape Earth's surface, such as solar radiation, i.e., deformation of the solid Earth, and the flow of water (vapor, liquid, and solid) under the influence of gravity. In particular, the generation, transport, and preservation of sediment in response to these processes are studied in order to better read stories of Earth history in the geologic record and to better understand processes involved in modern and ancient environmental change. Prerequisites: MAT 104, PHY 103, CHM 201, or equivalents.Two lectures, required spring break field trip, students do lab work as groups on their own time

Independent Study in the student's area of interest. The work must be conducted under the supervision of a faculty member and must result in a final paper. Permission of advisor and instructor are required. Open to sophomores and juniors. Must fill out Independent Study form.