Design and mechanics of materials in solid construction (BIW3-02)
Table of contents
General Information
Lecturers | Lectures:
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Research Associate
NameMr Elias Will M.Eng.
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Technische Universität Dresden - Institute of Concrete Structures
Technische Universität Dresden - Institute of Concrete Structures
Visiting address:
BEY Beyer-Bau, Floor -1, Room S 53 George-Bähr-Str. 1
01069 Dresden
Exercises:
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Research Associate
NameMr Dipl.-Ing. Johann Sinner
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Technische Universität Dresden - Institute of Concrete Structures
Technische Universität Dresden - Institute of Concrete Structures
Visiting address:
BEY Beyer-Bau, Floor 0, Room E 41 George-Bähr-Str. 1
01069 Dresden
Courses:
- Mechanics of Materials in Solid Construction (Mechtcherine)
5th semester: 1 SWS lecture | 1 exercise - Masonry construction (Schöps)
5th semester: 1 SWS lecture - Reinforced concrete design (Speck/Michler/Giese/Fürll)
6th semester: 2 SWS lecture / 1 SWS exercise
Lecture Content:
Masonry construction presents the essential principles of this type of construction. This includes building materials, dimensions and bracing, stress possibilities of masonry, spatial bracing, slender columns, openings, vaults, and design and verification methods. Reinforced concrete design theory will build on the fundamentals of reinforced and prestressed concrete to teach the application of basic methods to reinforced concrete members such as slabs, plates, flat slabs, bracing systems in terms of load bearing capacity and serviceability.
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Lecture
Masonry construction
| Building materials Artificial stones, Natural stones, Mortar, Masonry as composite material |
| Dimensions and bracing Stone and joint dimensions, masonry dimensions, masonry bond, selected construction details and variations |
| Stress possibilities of masonry Stresses perpendicular to the bearing joint, stresses horizontally in the direction of the bearing joint in the masonry plane, stresses horizontally in the direction of the bearing joint transverse to the masonry plane |
| Slender columns and walls Basic concepts of stability, special aspects of masonry construction, verification of slender columns in masonry construction, transverse bracing of masonry walls |
| Bracing of buildings Horizontal actions, internal forces from horizontal actions, structural aspects |
| Openings Forces, lintels, arches and vaults |
| Verification methods Loads, a general design concept, design according to DIN 1053, simplified calculation method, more accurate calculation method, determination of internal forces in the more accurate method, design rules |
Reinforced concrete construction design theory
| Stiffening Actions, stiffening concepts, calculation methods, stiffening and stability, special aspects of design and construction |
| Strut and tie models Stress and internal force determination, general design, B and D ranges , reinforcement layout, various problems such as wall-like beams, concentrated load introduction and partial area loading, brackets and recesses, frame corners |
| Uniaxially and biaxially tensioned solid slabs Internal force determination, design, construction, special features of element slabs |
|
Flat slabs Prestressed concrete |
| Cracks and constraint Forced loads, crack types and causes, crack width estimation for bending and separating cracks, crack width estimation for forced loads, crack width limitation according to standard, minimum reinforcement |
| Deformation calculations and non-linear calculation methods Stiffnesses of cracked reinforced concrete beams, method for internal force calculation, calculation of curvatures in state II, deformation or internal force calculation Example of cantilever column |
Exercise
Masonry construction:
Minor computational examples are integrated into the lecture material.
Reinforced concrete design:
Exercises are done with selected problems from the course content.
Assignment
For the examination in the subject area of reinforced concrete design, an assignment of 60 hours is required for admission.
Examination
The knowledge of the subject areas masonry construction and reinforced concrete design is tested in a written examination of 180 min. In addition, the module includes a written examination of 90 min on the mechanics of materials in solid construction.