Additive Technologies in Construction

Description: Students get acquainted with the main types of additive technologies. They study the principle of operation of a construction 3D printer and the creation of a digital model for printing. They study raw materials, manufacturing technology and make the selection of the composition of the mixture for construction 3D printing. The theoretical material is fixed by printing the product on a construction printer in the laboratory.

Amount of credits: 8

Пререквизиты:

• Building Materials

Course Workload:

Component: Component by selection

Cycle: Profiling disciplines

Goal

• The purpose of discipline "Additive technologies in building" is formation at trainees objective knowledge in the field of technology of layer-by-layer synthesis on digital 3D-model and using them in construction

Objective

• - studying the classification and types of additive technologies, - familiarity with additive technology software - using additive technologies in construction; - studying the principle of operation of a 3D printer; - construction materials for construction printer; - selection of mixtures for the construction 3D printer.

Learning outcome: knowledge and understanding

• Have an in-depth knowledge of the teaching discipline that contributes to the formation of a highly educated personality with a broad outlook and culture of thinking.

Learning outcome: applying knowledge and understanding

• Have the skills to acquire the new knowledge necessary for daily professional activity and further training

Learning outcome: formation of judgments

• Know how to provide the results of the work done in the form of reports, abstracts, articles designed in accordance with the requirements, with the involvement of modern editing and printing tools.

Learning outcome: communicative abilities

• Be able to work in a team, solve production problems; take responsibility for solving production problems.

Learning outcome: learning skills or learning abilities

• Have an idea of the latest discoveries in the field of materials science and perspectives of their use for additive technologies in the field of construction.

Teaching methods

For teaching the discipline there are traditional technologies: classroom classes and independent work of students. The lecture course is presented in multimedia form. At the beginning and at the end of the lecture material, motivational speech is used. Text, audio and video information, graphics, tables, etc. are used in the lecture-presentation. Practical training is conducted in a laboratory equipped with a construction printer and construction materials for creating construction mixtures.

Assessment of the student's knowledge

Teacher oversees various tasks related to ongoing assessment and determines students' current performance twice during each academic period. Ratings 1 and 2 are formulated based on the outcomes of this ongoing assessment. The student's learning achievements are assessed using a 100-point scale, and the final grades P1 and P2 are calculated as the average of their ongoing performance evaluations. The teacher evaluates the student's work throughout the academic period in alignment with the assignment submission schedule for the discipline. The assessment system may incorporate a mix of written and oral, group and individual formats.

The evaluating policy of learning outcomes by work type

Evaluation form

The student's final grade in the course is calculated on a 100 point grading scale, it includes:

• 40% of the examination result;
• 60% of current control result.

The final grade is calculated by the formula:

 

Where Midterm 1, Midterm 2are digital equivalents of the grades of Midterm 1 and 2;

E is a digital equivalent of the exam grade.

Final alphabetical grade and its equivalent in points:

The letter grading system for students' academic achievements, corresponding to the numerical equivalent on a four-point scale:

Topics of lectures

• INTRODUCTORY LECTURE
• "TYPES OF ADDITIVE TECHNOLOGY" - powder technology; - extruding; - photopolymerization
• Additive technology software
• 3D PRINTING TECHNOLOGY INCONSTRUCTION Bed Deposition Direct Deposition Contour Crafting D-Shape
• CONSTRUCTION PRINTERS «АМТ» S-6044; «АМТ» S-6044 LONG ; АМТ» S-6045M; «АМТ» S-1160; «АМТ» S-6044 LONG2; «АМТ» S-300, «АМТ» S-500
• ADDITIVE BUILDINGS Projects of the company WinSun
• CONSTRUCTION MATERIALS FOR CONSTRUCTION PRINTERS General requirements for building mixtures for construction printers Review of existing mixtures
• CONCRETE BINDERS Hydraulic binders Air binders
• CONCRETE AGGREGATES Dense rock fillers Porous aggregates Fibers for concrete
• CONCRETE MODIFIERS Chemical additives Mineral additives

Key reading

• 1. Антонова В.С., Осовская И.И. Аддитивные технологии: учебное пособие / ВШТЭ СПбГУПТД. СПб., 2017.-30 с. 2. Зленко А.Э., Попович А.А., Мутылина И.Н. Аддитивные технологии в машиностроении: учебное пособие / СПбГПТУ. СПб., 2013. - 210 с. 3. Аддитивные технологии: история и современные реалии [Электронный ресурс]/ Режим доступа: http://simulabs.ru/news/view/article/additivnye-tekhnologii-istorija [Электронный ресурс].- Дата обращения: 16.09.2019. 4. Баксанова Ю.А., Максимов П.В. Обзор методов аддитивного формирования изделий // ПНИПУ. Международный научно-исследовательский журнал, № 9 (51), Часть 2. / Екатеринбург, 2016. 5. Campbell T., C. Williams, O. Ivanova. Could 3D printing change the world. Technologies, Potential, andImplications of Additive Manufacturing, Atlantic Council, Washington, DC. 2011. 6. Kobryn P. A., Semiatin S. L. The laser additive manufacture of Ti-6Al-4V. JOM. 2001. T. 53. No. 9. Pp. 40-42. 7. Brennan-Craddock J. et al. The design of impact absorbing structures for additive manufacture. Journal of Physics: Conference Series. IOP Publishing, 2012. T. 382. No. 1. 8. Klammert U. et al. Cytocompatibility of brushite and monetite cell culture scaffolds made by three-dimensional powder printing. Acta Biomaterialia. 2009. T. 5. No. 2. Pp. 727-734. 9. Lim S. et al. Fabricating construction components using layered manufacturing technology. Global Innovation in Construction Conference. 2009. Pp. 512-520. 10. Horbach S. et al. Building blocks for adaptable factory systems. Robotics and Computer-Integrated Manufacturing. 2011. T. 27. No. 4. Pp. 735-740. 11. Müller E. Building Blocks as an Approach for the Planning of Adaptable Production Systems. Advanced Manufacturing and Sustainable Logistics. Springer Berlin Heidelberg, 2010. Pp. 37-45. 12. Gibson I., Rosen D, Stucker B. Additive manufacturing technologies. New York: Springer, 2010. T.238. 13. Johnston, W. D. Design and Construction of Concrete Formwork. E. G. Nawy (ed.), Concrete Construction Engineering Handbook. CRC Press, 2008. 7-1–7-49. 14. Lloret E. et al. Complex concrete structures: Merging existing casting techniques with digital fabrication. Computer-Aided Design. 2015. No.60. Pp. 40-49. 15. Khoshnevis B. et al. Mega-scale fabrication by contour crafting. International Journal of Industrial and Systems Engineering. 2006. T.1. No.3. Pp.301-320. 16. N. Ramachandran, A. Gale. Space colonization. Aerospace America. 2008. T. 46, No.12, C. 77. 17. Pegna, J. Construction automation: Are we solving the wrong problem. RPI/RDRC Technical Report 92010. 1992 18. Pegna J. Exploratory investigation of solid freeform construction. Automation in construction. 1997. T. 5. No. 5. Pp. 427-437. 19. Khoshnevis B., Dutton R. Innovative rapid prototyping process makes large sized, smooth surfaced complex shapes in a wide variety of materials. Materials Technology. 1998. T.13. No.2. Pp.53-56. 20. Khoshnevis B. Automated construction by contour crafting—related robotics and information technologies. Automation in construction. 2004. T. 13. No. 1. Pp. 5-19. 21. Hwang D., Khoshnevis B. Concrete wall fabrication by contour crafting. 21st International Symposium on Automation and Robotics in Construction (ISARC 2004), Jeju, South Korea. 2004. 22. Perkins I., Skitmore M. Three-dimensional printing in the construction industry: A review. International Journal of Construction Management. 2015. T.15. No.1. Pp. 1-9. 23. Gardiner J. Exploring the emerging design territory of construction 3D printing-project led architectural research. 2011. 382c. 24. Tay Y. W. et a26l. Processing and Properties of Construction Materials for 3D Printing. Materials Science Forum. – 2016. – T. 861. Pp. 177-181. 25.Lim S. et al. Development of a viable concrete printing process. 28th International Symposium on Automation and Robotics in Construction. 2011. Pp. 665-670. 26. Buswell R. A. et al. Design, data and process issues for mega-scale rapid manufacturing machines used for construction. Automation in Co

Further reading

• 1. Горшкова Т.А., Куландин П.М. Возможности современной печати на 3D принтерах // В сборнике: Социальные и технические сервисы: проблемы и пути развития Сборник статей по материалам II Всероссийской научно-практической конференции. Нижегородский государственный педагогический университет им. К. Минина. 2015. С. 148-150. 2. Байгалиев Б.Е., Акимов А.В., Зарипов И.Р., Кошелев Д.В. Использование метода 3D прототипирования для производства жилых помещений // Международный научно-исследовательский журнал. 2015. № 5-2 (36). С. 11-12. 3. Акимова Т.Н. Минеральные вяжущие вещества: учебное пособие/ Т.Н. Акимова. - М.: Изд-во Моск. Автомобильно-дорожного ин-та, 2007. – 98 с 4. Барабанщиков Ю.Г. Вяжущие вещества и бетоны: учебное пособие/ Ю.Г. Барабанщи-ков. - СПб.: Изд-во Политехн. ун-та, 2006. – 150 с. 5. Лотов В.А. Методические указания к лабораторному практикуму и самостоятельной ра-боте по курсу «Технология цемента». – Томск: Изд. ТПУ, 2006. – 32 с. 6. Ш.М.Рахимбаев, Н.Н. Оноприенко Минеральные вяжущие вещества: лабораторный практикум:М61 учебное пособие /– Белгород: Изд-во БГТУ, 2010. – 92 с. 7. Микульский В.Г. и др. Строительные материалы (материаловедение и технология), уч. Пос. – М.: ИАСВ, 2004. 8. Сулименко Л.М. Технология минеральных вяжущих материалов на их основе. – М.: Высш.шк., 2005. – 334 с. 9. Шмитько Е.И., Крылова А.В, Шаталова В.В. Химия цемента и вяжущих веществ. – М.: Проспект Науки, 2006. – 208 с. 10. Баженов Ю. М. Б 16 Технология бетона: Учеб. пособие для технол. спец, стро-ит. ву-зов. 2-е изд., перераб. - М.: Высш. шк., 1987.- 415 с.: ил. 11. Салимбаева З.Н., Хайруллина А.А. Современные строительные материалы для аддитивных технологий. Методические указания к практическим и лабораторным занятиям, СРО, СРОП для магистрантов строительных и других специальностей всех форм обучения, изучающих курс «Современные строительные материалы для аддитивных технологий» строительных и других специальностей всех форм обучения / ВКГТУ. – Усть-Каменогорск, 2017. - 26 с.