Concrete Works: Materials, Methods, and Performance
📘 Catalog Course Description:
Concrete is the most widely used construction material in the world and serves as the foundation of modern infrastructure, buildings, bridges, transportation systems, and industrial facilities. Achieving durable, safe, and high-performing concrete structures requires a comprehensive understanding of material properties, construction methods, quality control, and long-term performance under varying environmental and loading conditions.
This course provides a comprehensive study of concrete technology, covering the science of cementitious materials, mixture proportioning, fresh and hardened concrete properties, reinforcement principles, construction techniques, quality assurance, and performance evaluation. Students will examine the complete concrete construction process, from material selection and mix design through placement, consolidation, finishing, curing, inspection, testing, and long-term durability assessment.
Topics include cement chemistry, aggregates, supplementary cementitious materials (SCMs), chemical admixtures, reinforced concrete fundamentals, formwork systems, batching and mixing operations, transportation and placement methods, vibration and consolidation, curing practices, field and laboratory testing, quality control procedures, common construction defects, cracking mechanisms, durability considerations, repair fundamentals, and applicable industry standards.
Through engineering principles, technical case studies, and field-based applications, students will develop the knowledge required to evaluate concrete materials, select appropriate construction methods, recognize quality and performance issues, and support the successful delivery of durable, code-compliant, and high-quality concrete construction projects.
🎯 Student Learning Outcomes (SLOs):
Upon successful completion of this course, learners will be able to:
1. Explain the composition, properties, and engineering behavior of concrete and its constituent materials.
2. Describe the functions of cement, aggregates, water, supplementary cementitious materials (SCMs), and chemical admixtures in concrete mixtures.
3. Interpret the effects of mixture proportioning on workability, strength, durability, and long-term performance.
4. Explain the principles of reinforced concrete and the interaction between concrete and reinforcing steel.
5. Describe standard procedures for batching, mixing, transporting, placing, consolidating, finishing, and curing concrete.
6. Identify appropriate construction methods and equipment used for various concrete applications and project conditions.
7. Apply quality assurance and quality control (QA/QC) principles throughout the concrete construction process.
8. Interpret field and laboratory test results used to evaluate fresh and hardened concrete, including slump, air content, temperature, compressive strength, and other common performance tests.
9. Recognize common concrete defects, deterioration mechanisms, and construction-related deficiencies, including cracking, segregation, honeycombing, plastic shrinkage, and durability-related distress.
10. Evaluate the influence of environmental exposure, curing practices, loading conditions, and material selection on long-term concrete performance.
11. Explain the importance of applicable building codes, construction specifications, and industry standards governing concrete design, construction, inspection, and quality control.
12. Analyze concrete construction practices using engineering principles to support safe, durable, sustainable, and high-performance concrete structures throughout their service life.