Reinforced Concrete Structures - BMEEOHSAT43

3

név	István Völgyi
beosztás	Egyetemi docens
email	volgyi.istvan@emk.bme.hu

Hidak és Szerkezetek Tanszék

magyar és angol

Strong prerequisites:

• Introduction to Strength of Materials (BMEEOTMAT42)
• Basis of Design (BMEEOHSAT41)

Weak prerequisites:

• Construction Materials I. (BMEEOEMAT43)

2020. szeptember 1.

The aim of the subject is to acquire the basis of structural reinforced concrete design. Simple structural members and slabs subjected to simple and complex forces will be discussed in serviceability limit states and ultimate limit states.

Lectures and exercise classes. Communication in oral and written form, application of IT tools and methods. Project for single student (or for groups, optional).

Week	Topics of lectures and/or exercise classes
1.	Deflection of RC members.
2.	Behaviour of RC cross sections subjected to bending (I and II. behaviour phase).
3-5.	Behaviour of RC cross sections subjected to bending III. behaviour phase; design, verification, beams, slabs). + test
6-8.	Behaviour of RC cross sections subjected to shear (formulae, important parameters).
9-10.	Verification of RC members subjected to combined forces (bending + shear, shift of bending moment diagram, verifiaction of end support, torsion). + test
11-12.	Verification of cross section and member subjected to eccentric compression.
13.	Basic idea of prestressing.
14.	Drawing technics + test

A félév közbeni munkaszüneti napok miatt a program csak tájékoztató jellegű, a pontos időpontokat a tárgy honlapján elérhető "Részletes féléves ütemterv" tartalmazza.

a) Online materials:

1. Electronic notes: http://edu.epito.bme.hu/mod/folder/view.php?id=8396
2. EN 1990, EN 1991, EN 1992
3. Martin, Purkiss: Concrete design to EN1992. Elsevier. 2006.
4. Mosley, Bungey, Hulse: Reinforced Concrete Design to Eurocode 2.

2024/2025 semester I

The assessment of the learning outcomes specified in clause 2.2. above and the evaluation of student performance occurs via tests and homework project (HW) assignments.
Date of tests and deadlines for the HW: see the website of the subject.

Evaluation form	Abbreviation	Assessed learning outcomes
1. midterm test (summary evaluation)	T1	A.1-A.5; B.1-B.2, B.7; C.1-C.2; D.1
2. midterm test (summary evaluation)	T2	A.1-A.5; B.2-B.3, B.7; C.1-C.2; D.1
3. midterm test (summary evaluation)	T3	A.1-A.5; B.4-B.5, B.7; C.1-C.2; D.1
1-3. homework	HW1-3	A.1-A.5; B.4-B.6, B.7; C.1-C.3; D.1
attendance and activity (optional; positive only)	A	A.1-A.5; B.5, B.7; D.1

A szorgalmi időszakban tartott értékelések pontos idejét, a házi feladatok ki- és beadási határidejét a "Részletes féléves ütemterv" tartalmazza, mely elérhető a tárgy honlapján.

Abbreviation	Score
T1-3	82% (82 points) (average of the best two tests; test has practical and theoretical parts)
HW1-3	18% (18 points)
A	10% (10 points)
Sum	100%+10%

Average of the best two theoretical part of the tests should be >40%.
Average of the best two tests (practical + theoretical) should be >50%.
Total result should be >50%.
Attendance should be >70%.
Best two theoretical and best two test (theoretical + practical) can be chosen separately. For example best two theoretical part: first and second, best two test: first and third.
If the requirement for the test is fulfilled after the second test, bonus can be realised if the result of the third test is above 50%. The bonus is the 10% of the third best test (max 8.2 points). For example: if the individual test results are 90%; 70%; 80%, bonus is 82 points*10%*70%=5.74 points. If the individual test results are 90%; 70%; 40%, bonus is 0.
There is no individual requirement for the HW. (If the test requirement is fulfilled, but the test result is close to minimum, additional HW points are neccessary.)

If the subject is passed, the grade is calculated the following way:
There is no limit for the homework project.

Grade	Points (P)
excellent (5)	90<=P
good (4)	75<=P<90%
satisfactory (3)	60<=P<75%
passed (2)	50<=P<60%
failed (1)	P<50%

2021. szeptember 1.

2024/2025 semester I