Global Arc

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.

A modern view of water resources, from the physical and engineering principles appealing to CEE students to the broader historical and social aspects of sustainable development of interest to the environmental sciences and humanities. Teams of students will develop interconnected design projects on water distribution, hydrologic hazards, and sustainable use of soil and water resources, with emphasis on interdisciplinary communication among stakeholders. Guest lectures will cover some of the historical, political, and legal aspects of the works, complemented by a visit to the world-renown hydraulic infrastructure of the Catskills-NYC aqueduct.

This class acquaints the student with the state-of-art concepts and algorithms to design and analyze origami structures. Students will learn how to understand, create and transform geometries by folding and unfolding concepts, and thus apply origami to solve engineering and societal problems. In addition, using origami as a tool, we will outreach to some fundamental concepts in differential geometry.

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.

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An introductory course with several demonstration and hands-on components of fabrication with autonomous and robotic systems. Covers formal methods of fabrication and programming of moderately complex elements, including related fabrication platforms, extrusion platforms, various materials design, and ultimately toolpath design. The course is centered around lectures with laboratory/virtual studio individual and team-based assignments involving computer-controlled additive manufacturing and robotic systems, student reading, and peer-reviewed presentation and reporting assignments.