Courses in Civil and Environmental Engineering, Lecture notes of Fluid Mechanics

Download Courses in Civil and Environmental Engineering and more Lecture notes Fluid Mechanics in PDF only on Docsity! Department of Civil and Environmental Engineering Courses 1 Department of Civil and Environmental Engineering Courses About Course Numbers: Each Carnegie Mellon course number begins with a two-digit prefix that designates the department offering the course (i.e., 76-xxx courses are offered by the Department of English). Although each department maintains its own course numbering practices, typically, the first digit after the prefix indicates the class level: xx-1xx courses are freshmen-level, xx-2xx courses are sophomore level, etc. Depending on the department, xx-6xx courses may be either undergraduate senior-level or graduate-level, and xx-7xx courses and higher are graduate-level. Consult the Schedule of Classes (https://enr-apps.as.cmu.edu/open/SOC/SOCServlet/) each semester for course offerings and for any necessary pre-requisites or co-requisites. 12-100 Exploring CEE: Infrastructure and Environment in a Changing World Fall and Spring: 12 units Civil and Environmental Engineers (CEEs) engage in the planning, design, construction, operation, retrofit, demolition, and reuse of large-scale infrastructure that forms the backbone of all societies and economies. CEEs work at the dynamic interface of the built environment, information environment, and natural environment. Therefore, societal domains that require CEE expertise include smart cities and construction, sustainable energy and buildings, connected and automated transportation systems, resilient infrastructure, climate change mitigation and adaptation, and water management. Students will explore how sensing, data science, environmental science, life cycle systems and economic analysis, and infrastructure design are integrated to create a built environment that meets the needs of smart and connected communities while enhancing sustainability. Students work on team-based design-build projects that introduce principles from environmental, structural, construction engineering, and project management. Students learn technical skills as well as methods for management and design considerations that include uncertainty, economics, and ethics, for modern and future infrastructure. 12-200 CEE Challenges: Design in a Changing World Fall: 9 units Building upon design themes introduced in 12-100, in this course, students will be challenged to solve more complex problems related to conventional, cutting-edge, and emerging issues in Civil and Environmental Engineering and one or more of the areas of the built, natural, and information environments, such as smart cities. Students will gain an understanding of the effects of uncertainty, such as changing climate conditions. Through several team projects, students will explore the impact and management of tradeoffs, like constructability, sustainability, cost, and maintenance on design. They will learn to apply mathematics and science, advanced technologies, and computing to solve open-ended problems. Students will learn communication, project management, and design skills and practice the design process, from problem definition to constructed work. Prerequisite: 12-100 12-201 Geology Fall and Spring: 9 units Introduction to physical geology; common rocks and rock-forming minerals and their chemical compositions/structure, physical properties, origins, and uses; geologic processes: surface and ground-water flow, volcanism, mountain-building, tectonics, glaciation, sedimentation, seismicity, and atmospheric and oceanic circulation. 12-212 Statics Fall: 9 units Introduction to vector mechanics; equivalent systems of forces; equilibrium of rigid bodies; free body diagram; distributed forces, hydrostatic forces, effective forces, centroids; applications to simple statically determinate trusses, beams, frames, cables and other physical systems; friction. 12-215 Introduction to Professional Writing in CEE Fall: 9 units The objective of the course is to prepare students for writing technical reports and essays assigned in CEE courses and laboratories, writing professional letters and reports for internships and professional positions, preparing documents in a team setting, delivering individual and team oral presentations, and transforming information for several types of audiences (scientific accommodation). The course focuses on document purpose, organization and style; basic editing techniques; scientific accommodation; plagiarism and proper paraphrasing and summarizing; evaluating, citing and referencing sources; team communication strategies; oral presentations; and proper use of tables, graphics, and other visual aids in documents and presentations. Course activities include in-class exercises, peer workshops, and homework assignments to illustrate examples of good and poor communication and to practice technical communication skills. Concurrent with lectures and class activities, students draft and revise individual and team technical reports and will give individual and team oral presentations. 12-216 Research Skills and Topics in Civil and Environmental Engineering Spring: 3 units Civil Engineering undergraduates will learn and practice research skills relevant to both academic research and engineering practice. Exposure to a breadth of cutting-edge Civil Engineering research topics and projects will be achieved through expert presentations and practical exercises. Prerequisite: 12-100 12-221 Environmental Chemistry and Thermodynamics Fall: 9 units Environmental chemistry is foundational to the understanding of processes in natural and engineered systems. This course introduces environmental chemistry principles within the context of air and water systems. It focuses on the use of stoichiometry, thermodynamics, equilibrium, and kinetics to understand processes governing chemical and biological behaviors in natural and engineered systems. Topics in water include acid-base chemistry, the carbonate system, buffering, oxidation and reduction, mineral dissolution/precipitation, metal complexation, adsorption, and partitioning. Topics in air and climate to be discussed include atmospheric chemistry, air quality, combustion, aerosols, and climate science. Prerequisites: 09-111 or 09-105 12-222 Environmental Chemistry Laboratory Fall: 3 units Students learn to conduct lab and field experiments relevant to environmental engineering and the understanding of natural and engineered systems. Exercises involve the collection and analysis of data from major domains of the environment (air, water, soil, sediments). Students learn to use state-of- the-art environmental analytical techniques. Students develop collaborative skills through team-based laboratory exercises and practice skills in written communication of laboratory results. 12-231 Solid Mechanics Spring: 9 units Understanding and calculating the deformation and eventual failure of solids is fundamental to the design of structures and materials for civil engineering applications ranging from structural analysis and design of buildings and bridges to the design of novel materials and structures optimized for specific functionality. This course provides students with an introduction to fundamental concepts and methods in solid mechanics. Topics covered include stress, strain, mechanical properties of materials, and geometric compatibility; response under axial loads, torsion, bending, transverse shear, and combined loadings; stress transformations and Mohr's circles, deflections of beams and shafts, and buckling of columns. Students will develop problem solving skills and apply these concepts to analyze deformable bodies. Prerequisite: 12-212 2 Department of Civil and Environmental Engineering Courses 12-232 Solid Mechanics Lab Spring: 3 units The deformation of solids due to external forces is important in many civil engineering applications, including structural engineering, pavement engineering, and others. This lab course allows students to see how solids deform and understand the connection between the theory they learn in the classroom and the experiments they conduct. Students will learn the basics of conducting experiments, analyzing the resulting data, drawing insights on the observed behavior from the data analysis, and preparing lab reports to document the observed behavior. Students will learn about laboratory procedures and analog and digital measurement. Prerequisite: 12-212 12-233 CEE Infrastructure Systems in Action Fall: 2 units Civil and environmental engineering infrastructure is all around us. CEE infrastructure is integral to society's day-to-day operations, providing, for example, shelter, transportation, and clean drinking water. In this course, students will get a first-hand experience of civil and environmental engineering in action all around us. The course is comprised of lab sessions during which students will learn about and investigate infrastructure and phenomena in the built and natural environments on or near campus. Student coursework includes short assignments and reflections related to the lab experience. Prerequisite: 12-100 12-234 Sensing and Data Acquisition for Engineering Systems Spring: 4 units Collecting and analyzing massive amounts of data is integral to understanding and managing the complexities of our infrastructure systems. Civil and environmental engineers need to select tools and to collect data to gain an understanding of the problems they are trying to solve. In this course, students will learn how to choose and use a range of measuring tools from simple hand tools to advanced sensors to collect data in laboratory-based and system-level studies, followed by data acquisition and processing. Experiment subjects will span the breadth of the fields including, for example, structural, geotechnical, environmental, and transportation engineering. The sensors and data will be used to assess not only an individual infrastructure component, but also infrastructure systems and networks. Students will complete planning activities for each of the experiments, conduct experiments, and acquire the resulting data from sensors and other measurements. Results and analysis will be submitted as part of a report or post-laboratory assignment. 12-271 Computation and Data Science for Civil & Environmental Engineering Spring: 9 units Computational science and computer applications play an important role in modern engineering practice and research. This course provides students with an introduction to the fundamentals of computation and data science using both deterministic and stochastic techniques. Topics include numerical methods for approximation, differentiation, integration, Monte Carlo simulation, quantifying error and uncertainty, regression, solving linear systems of equations and ordinary differential equations, root finding, and optimization; the use of several computing paradigms (numerical, symbolic, and spreadsheet) for enhancing engineering workflows with modeling and data, with an emphasis on identifying the appropriate tool for various engineering problems; the importance of and approaches for effective visual presentation of data; and the future of computer-based methods in engineering. Mathematical concepts from calculus, probability, and linear algebra are introduced as needed. Through application of these principles, students will develop the computational reasoning skills that are required to design and deploy computer-based solutions for a variety of problems in civil and environmental engineering. Prerequisites: 21-120 Min. grade C and 33-141 and (15-112 or 15-110) and 21-122 Min. grade C 12-301 CEE Projects: Integrating the Built, Natural and Information Environments Fall: 9 units Civil and environmental engineers work at the interface of multiple disciplines, understanding and applying principles to evaluate and create. This course extends design skills from 12-100 and 12-200 to hands-on experiences with more integrated, interdisciplinary problem solving. Students explore the roles of diverse stakeholders, community engagement, and sustainability goals in CEE projects. Students integrate construction/ structures, sensing, and sustainability through team-based projects, and apply communication, computation, and project management skills. Students develop an understanding of the professional, ethical, social, and economic aspects of engineering projects. The course combines formal instruction, field trips, teamwork, role-playing, and engagement with practicing experts involved with CEE projects. Prerequisites: 12-271 and 12-200 12-333 Experimental & Sensing Systems Design and Computation for Infrastructure Systems Spring: 4 units Civil and environmental engineers must decide what information they need to collect, how to collect it, how to analyze the data and how to use that data to develop solutions for a changing world. Data are often incorporated into computational models to gain further insight and understanding of the problem and potential solutions. In this course, students will learn and develop different approaches to solve problems like field testing, laboratory experimentation, computer simulation, and data analytics. Students will design their own testing protocols and develop computer models to simulate situations that are difficult or expensive to sense in the real-world. Pre- and post-laboratory assignments or reports will be completed to document plans and to present an analysis of results. 12-335 Soil Mechanics Fall: 9 units Understanding the behavior of soils is essential for many applications within civil and environmental engineering from construction safety and structural integrity of buildings, to foundations, levees, groundwater remediation, landfill design, and erosion control. This course provides students with an introduction to fundamental concepts and methods in soil mechanics and geotechnical engineering. Topics covered in the course include physical, chemical and hydraulic characteristics and mineral composition of soils; stress-strain-strength relationships; permeability; consolidation; shear strength; and lateral earth pressure. Students will apply knowledge of these fundamentals to solve civil and environmental engineering problems related to soil deformation, stability, and groundwater flow. Prerequisites: 12-231 and 33-142 12-350 Special Topics: Design/Build: Urban Farming and Building Systems Spring: 9 units In this course, architecture and engineering students will work side-by- side as they design and build the building systems for an urban aquaponics farm and classroom that will be developed in a parallel architecture studio. Topics range from energy performance, including production, renewable energy systems, efficiency (both passive and active means), and modeling; integrated and smart structural and engineering systems, including building envelope, water treatment and management, heating and cooling systems, and electric and lighting systems; and sensing for monitoring and control. Students will learn the fundamentals of building systems and their interdependencies through lectures and readings, independent research, team-based design, and construction of the building. 12-351 Environmental Engineering Spring: 9 units Environmental engineering applies sustainability science, engineering principles, and systems approaches to protect the environment and human health. This includes protecting natural ecosystems and enhancing the quality of human life through environment-related policy development and technological innovation, and assessing the environmental impacts or benefits of infrastructure projects. This course provides a scientific and engineering basis for understanding and developing sustainable solutions for challenges in environmental and public health protection, especially in relation to urban water systems, with links to energy and climate. Topics covered include: sustainability; basic principles of water chemistry and microbiology; mass and energy balances; reactor theory and models; physical-chemical and biological processes; drinking water treatment; wastewater treatment; rivers, lakes, and ecosystems. Students will develop quantitative problem-solving skills for environmental engineering challenges. Students will also learn about and analyze current environmental and public health issues. Prerequisites: 09-111 or 09-105 12-352 Environmental Engineering Lab Spring: 3 units Environmental engineering depends on many kinds of measurements as well as experimentation for monitoring and managing natural and engineered systems. In this course, students will design and conduct laboratory experiments that illustrate the fundamental principles of chemical, physical, and biological processes learned in environmental engineering. Topics include acid-base chemistry, carbonate chemistry, solids removal, and pathogen detection. Experiments include applications of methods to detect and quantify both inorganic and organic contaminants in water, and methods to remove contaminants from water. Students will also advance teamwork skills through group efforts and collaborative writing. Department of Civil and Environmental Engineering Courses 5 12-676 Special Topics: Fundamental Concepts and Methods of Structural Mechanics Fall: 12 units This course will cover topics including an Introduction to Structural Dynamics, consisting of single degree-of-freedom systems, linear multi- degree-of-freedom systems, and relevant properties of symmetric matrices; Wave Propagation, consisting of Elements of Linear Elasticity, Formulation of Wave Propagation Problems, and Mathematical Aspects of Equations Relevant to Wave Propagation; and Elements of numerical methods applied to structural dynamics and wave propagation (if time permits). 12-679 Special Topics: Intro to Meteorology Fall: 12 units The course targets entering doctoral students in atmospheric research, as well as interested upper-level undergraduates (juniors and seniors) and masters students across engineering and sciences. It will provide students with the basics of meteorology, with a focus on large-scale atmospheric motion. By the end of the term students will understand the basics of atmospheric dynamics, including horizontal and vertical motion, as well as the vertical structure of the atmosphere (atmospheric stability and boundary-layer dynamics). They will understand what makes weather happen and they will understand weather maps and charts. They will be able to critically watch the nightly weather forecast and be able to access available meteorological databases to make informed predictions of their own. Finally, they will understand atmospheric transport and boundary-layer dynamics, which will serve as a foundation for other coursework involving atmospheric transport and air-pollution if they are pursuing those topics more deeply. 12-690 CEE Independent Study Fall and Spring In-depth investigation of a special topic in Civil and Environmental Engineering under the direction of a faculty member. The subject of study is determined through discussion between the student and a faculty advisor. A student in this course must write a proposal about what they want to learn and how it can be evaluated. Approaches can include more in- depth examination of topics in the curriculum, study of topics not in the curriculum, a design project, or other investigation. To register for this course, a student must have the approval of the faculty member for both the subject and the number of units. 12-702 Fundamentals of Water Quality Engineering Fall: 12 units This course is a systematic overview of water quality engineering designed for students with no prior civil and environmental engineering background. Topics examined include physical, chemical, and biological characteristics of water; common water pollutants; basic water chemistry and micriobiology; mass and energy balances and their use in reactor analysis; physical, chemical and biological processes affecting natural water quality and the use of these processes in water supply and wastewater management systems; and selected problems in surface water and groundwater quality management. A background in college-level general chemistry, physics, calculus, and differential equations is assumed. 12-704 Probability and Estimation Methods for Engineering Systems Fall: 12 units Overview of rules of probability, random variables, probability distribution functions, and random processes. Techniques for estimating the parameters of probability models and related statistical inference. Application to the analysis and design of engineered systems under conditions of variability and uncertainty. 12-712 Sustainable Engineering Principles Fall: 12 units This course presents an overview of the concept of sustainability, including changing attitudes and values toward technology and the environment through the late twentieth and early twenty-first centuries. Relevant issues in sustainable engineering, including population growth, urbanization, energy, water, food and material resources are discussed. Tools for sustainable engineering are presented, including metrics of sustainability, principles of design for the environment, and use of material and energy balances in sustainable systems. Publicly available data sets and computational models will be explored to assess sustainability. A team- based project is required. 12-714 Environmental Life Cycle Assessment Spring: 12 units Cradle-to-grave analysis of new products, processes and policies is important to avoid undue environmental harm and achieve extended product responsibility. This course provides an overview of approaches and methods for life cycle assessment and for green design of typical products and processes using the ISO 14040 family of standards. This includes goal and scoping definition, inventory analysis, life cycle impact assessment (LCIA), interpretation, and guidance for decision support. Process-based analysis models, input-output and hybrid approaches are presented for life cycle assessment. Example software such as MATLAB, Excel, and Simapro are introduced and used in assignments. A group life cycle assessment project consistent with the principles and tools of sustainability to solve real- world engineering problems is required. Prerequisites: (12-421 or 12-706) and 12-712 12-718 Environmental Engineering, Sustainability, and Science Project Spring: 12 units This course integrates and exercises students in a significant sustainable engineering and/or environmental project that is team-based and built upon the knowledge, skills, and technologies learned in the core and specialist courses in the EESS graduate curriculum. 12-719 Special Topics: AIS/EESS Project Spring: 12 units This course integrates and exercises students in a significant sustainable engineering and/or environmental project that is team-based and built upon the knowledge, skills, and technologies learned in the core and specialist courses in the EESS graduate curriculum. 12-720 Water Resources Chemistry Fall: 12 units This course provides a rigorous yet practical basis for applying the principles of physical chemistry to understanding the composition of natural waters and to the engineering of water and wastewater treatment processes. Topics covered include chemical equilibrium and kinetics; acid-base equilibria and buffering; solid precipitation and dissolution; oxidation and reduction reactions; adsorption on solids; and computer-aided problem solving. The primary objective of the course is to be able to formulate and solve chemical equilibrium models for complex aqueous systems. Knowledge of college-level general chemistry is assumed. 12-725 Fate, Transport & Physicochemical Processes of Orgnc Contaminants in Aqua Systms Spring: 12 units Examination of the major physical and chemical processes affecting the fate and treatment of organic compounds nanoparticles in aquatic systems. The emphasis is on anthropogenic organic compounds. The course will review some concepts from physical organic chemistry, and examine the relationships between chemical structure, properties, and environmental behavior of organic compounds. Chemical processes important to the fate, treatment, and biotransformation of specific organic compounds are addressed. Two laboratory sessions illustrate measurement techniques for organic compounds in water. 12-702 is a co- req for non environmental engineers or students who have not had and environmental engineering undergraduate course 12-726 Mathematical Modeling of Environmental Quality Systems Spring: 12 units Development and application of mathematical models for environmental systems. Material balance formulations and their solutions, computer implementation, model validation, uncertainty analysis, and use for projection and policy analysis. Applications to surface water, groundwater, atmospheric transport, indoor air pollution, and human exposure and risk. 12-740 Data Acquisition Fall: 6 units The intent of this course is to introduce students to the concepts, approaches and implementation issues associated with data acquisition for infrastructure systems. Students will be introduced to the types of data that is collected about infrastructure systems, excitation mechanisms, sensing technologies, data acquisition using sensors, signal pre-processing and post-processing techniques, and use of sensing in a variety of applications in construction and infrastructure management. Students will also gain experience with data acquisition hardware and software. 6 Department of Civil and Environmental Engineering Courses 12-741 Data Management Fall: 6 units The intent of this course is to introduce students to database management systems and to knowledge discovery in database principles. Students will learn how to develop powerful tools for efficiently managing large amounts of civil engineering data so that it may persist safely over long periods of time. Students will be introduced to relational database systems and structured query languages. They will also be exposed to other existing data models. Students also will be introduced to data mining and analysis tools to discover patterns and knowledge from data. 12-746 Special Topics: Introduction to Python Prototyping for Infrastructure Systems Fall: 6 units This course uses the Python programming language to introduce fundamental programming approaches to students from civil and environmental engineering. No prerequisite required and students with no programming experience are recommended to take this course. This course will cover fundamental programming approaches, object-oriented programming concepts, graphical user interface design in Python, and file and database operation. Real-world examples from infrastructure management will be used in the class for demonstration and term project. Students will work individually and in teams to develop a series of applications that are potentially be used in real-world applications. 12-748 Mechanical and Electrical System Design for Buildings Fall: 6 units Class will cover HVAC, Electrical, and Plumbing systems for buildings. We will calculate heat loss and heat gains manually and with computer programs and calculate operating costs with various fuels and system types. We will size building electrical systems and look at alternative generation, smart metering and new lighting systems. Plumbing will include sizing water, drain and vent lines along with system design. Focus of the class will be on energy conservation and use, and how future systems will meet this criteria. The final project will be the audit of a building on campus using what we learned. Graduate Standing, or approval of instructor. 12-749 Climate Change Adaptation Fall: 6 units While the specific timing and magnitude of climate change impacts are uncertain, long-lived civil engineering infrastructure will need to be resilient to these potential impacts. Engineers designing for climate change adaptation require the tools to maximize resiliency and minimize cost for existing and proposed energy, transportation, water, urban and other types of infrastructure. Students successfully completing this course will understand how climate change affects civil infrastructure and how to quantitatively incorporate resilient designs and co-benefits under uncertainty. Students will use open data to examine current adaptation engineering challenges, quantify solutions, and communicate their technical recommendations through policy briefs. Prerequisites: Graduate standing or consent of instructor. 12-755 Finite Elements in Mechanics I Fall: 12 units The basic theory and applications of the finite element method in mechanics are presented. Development of the FEM as a Galerkin method for numerical solution of boundary value problems. Applications to second-order steady problems, including heat conduction, elasticity, convective transport, viscous flow, and others. Introduction to advanced topics, including fourth- order equations, time dependence, and nonlinear problems.Prerequisite: Graduate standing or consent of instructor. Prerequisites: Graduate standing or consent of instructor.