CIEN E4995: Topics in Civil Engineering: Materials Science of Concrete

Course Overview

This course will deepen your materials science knowledge of cement-based materials. We will explore concrete mix design and its structural applications as well as its crucial role in decarbonization and advanced construction manufacturing. Key topics include cement chemistry, microstructure, fresh and hardened properties, conventional and emerging production methods, mix design approaches, and material characterization and testing in accordance with ACI, ASTM, and AASHTO standards.

Throughout the course, we will make connections between processing and production methods, resulting microstructure, and final material performance. We’ll discuss emerging technologies, such as the use of data science and IoT to enhance concrete casting efficiency, CO₂ and energy reduction strategies, novel cement chemistries, and carbon capture, utilization, and storage (CCUS). This practical knowledge will train you to easily adapt to evolving technologies, preparing you to successfully navigate the construction industry.

Covering key topics in cement science and concrete technology, this course complements our broader structures, mechanics, and design-based courses.

Course Instructor

Shiho Kawashima

Associate Professor

Shiho Kawashima is an Associate Professor of Civil Engineering and Engineering Mechanics at Columbia University. She specializes in cement and concrete rheology, low-carbon concrete formulations via waste upcycling and CO2 utilization, and additive manufacturing of cement- and earth-based materials for construction. She is an active member of American Concrete Institute (ACI), American Ceramics Society (ACerS) Cements Division, and the International Union of Laboratories and Experts in Construction Materials, Systems, and Structures (RILEM). She also serves as the Editor-in-Chief of the ACI Materials Journal. Kawashima received her BS in Civil Engineering and Engineering Mechanics at Columbia University, and her MS and PhD in Structural Engineering and Materials at Northwestern University. She joined Columbia University as an Assistant Professor in 2013.