(Outline and Purpose of the Course）Students will learn how to design reinforced concrete column structures that are subjected
to axial forces based on the limit state design method of reinforced concrete structures that they learned in their undergraduate
studies. In this course, students will learn how to design earthquake-resistant reinforced concrete pillar structures, as
well as how to design reinforcement of existing structures. From this, it is possible to learn a comprehensive seismic design
method for reinforced concrete column structures.
(Goals）To understand the methods for evaluating the final bending strength and shear strength of reinforced concrete structures, to understand how to distinguish the fracture form, to understand the concept of earthquake resistance and reinforcement, and to learn seismic design methods.
(Goals）To understand the methods for evaluating the final bending strength and shear strength of reinforced concrete structures, to understand how to distinguish the fracture form, to understand the concept of earthquake resistance and reinforcement, and to learn seismic design methods.
Students will review the limit state design method of reinforced concrete and prestressed concrete, and have them understand
the bending theory. After that, students will understand the design of members on which axial forces act, as well as seismic
design and seismic reinforcement design. Finally, we will do exercises to deepen our understanding.
- Students will be able to understand the flow of limit state design of RC structures and analyze the design system of RC structures.
- Students will be able to understand the flow of the limit state design of PC structures and analyze the design system of PC structures.
- Students will understand how to evaluate the final bending strength of column structures subjected to axial forces and apply them to structural design.
- Students will be able to understand the concept of resistance to earthquakes of column structures subjected to axial forces and apply them to structural design.
- Students will be able to understand the concept of resistance to earthquakes of column structures subjected to axial forces and apply them to structural design.
- 軸力を受ける柱構造物の補強方法および補強設計法を理解し、構造設計に応用することができる。
| Report | Total. | |
|---|---|---|
| 1. | 20% | 20% |
| 2. | 20% | 20% |
| 3. | 20% | 20% |
| 4. | 20% | 20% |
| 5. | 10% | 10% |
| 6. | 10% | 10% |
| Total. | 100% | - |
| Class schedule | HW assignments (Including preparation and review of the class.) | Amount of Time Required | |
|---|---|---|---|
| 1． | ◎ Design of RC structures subjected to bending (final limit state) ・Definition of fracture by bending of RC structures ・Calculation of final bending strength |
Prepare for lecture textbooks (1~2 times). | 200minutes |
| 2． | ◎ Design of RC structures subject to bending (at the limit of use) ・Elastic behavior due to bending of RC structures ・Calculation of cross-sectional stress ・Calculation of bending crack width |
Prepare for lecture textbooks (1~2 times). | 200minutes |
| 3． | ◎ Design of PC structures subjected to bending (final limit state) - Definition of fracture by bending of PC structures ・Calculation of final bending strength |
Prepare for lecture textbooks (3~4times). | 200minutes |
| 4． | ◎ Design of PC structures subjected to bending (at the limit of use) ・Elastic behavior due to bending of PC structures ・Calculation of cross-sectional stress |
Prepare for lecture textbooks (3~4times). | 200minutes |
| 5． | ◎ Resistance to shear of concrete structures Shear fracture mechanism and shear resistance ・Shear strength evaluation method ◎ Design of RC structures subjected to bending and axial force (1) - Design cross-sectional strength of members subjected to compressive force in the central axial direction - Relationship between axial compressive force and flexural strength (interaction diagram) |
Prepare for lecture textbooks (5times). | 200minutes |
| 6． | ◎ Design of RC structures subjected to bending and axial force (2) - Design cross-sectional strength of the member where bending and axial force act (in the case of a state of equilibrium failure) ・Determination of bending fracture form |
Prepare for lecture textbooks (6~7times). | 200minutes |
| 7． | ◎ Design of RC structures subjected to bending and axial force (3) - Design cross-sectional strength of the member where bending and axial force act (in the case of tensile fracture area, in the case of compression area failure) |
Prepare for lecture textbooks (6~7times). | 200minutes |
| 8． | ◎ Seismic design of RC piers (1) ・Design seismic and seismic performance ・Structural model |
Prepare for lecture textbooks (8~9times). | 200minutes |
| 9． | ◎ Seismic design of RC piers (2) ・Seismic behavior of RC structures - Response analysis and spectral method |
Prepare for lecture textbooks (8~9times). | 200minutes |
| 10． | ◎ Seismic design of RC piers (3) ・Horizontal bearing capacity method in the event of an earthquake (road bridge) |
Prepare for lecture textbooks (10times). | 200minutes |
| 11． | ◎ Seismic design exercise for RC piers ・Verification of the design of the piers of road bridges using the horizontal bearing capacity method in the event of an earthquake |
Prepare for lecture textbooks (11~12times). | 200minutes |
| 12． | ◎ Seismic reinforcement design of RC piers (1) ・Types and effects of seismic reinforcement methods ・Fracture mechanism of RC structure and its discrimination method |
Prepare for lecture textbooks (11~12times). | 200minutes |
| 13． | ◎ Seismic reinforcement design of RC piers (2) - Design method for bending reinforcement - Design method for shear reinforcement |
Prepare for lecture textbooks (13~14times). | 200minutes |
| 14． | ◎ Seismic reinforcement design exercise for RC piers ・Continuous fiber sheet reinforcement ・RC winding reinforcement ・Steel plate adhesive reinforcement |
Prepare for lecture textbooks (13~14times). | 200minutes |
| Total. | - | - | 2800minutes |
- Achievement of the report on the design task (100 points)
If you score 60 points or more, you will pass.
If you score 60 points or more, you will pass.
| ways of feedback | specific contents about "Other" |
|---|---|
| Feedback in the class |
Textbook:
Supervised by Shisei Ohara / Construction Engineering Series, Concrete Structural Engineering, Kazuo Togawa and others, Morikita Publishing Co., Ltd.
Supervised by Shisei Ohara / Construction Engineering Series, Concrete Structural Engineering, Kazuo Togawa and others, Morikita Publishing Co., Ltd.
- Course that cultivates a basic problem-solving skills
| Work experience | Work experience and relevance to the course content if applicable |
|---|---|
| N/A | N/A |
- 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
- 11.SUSTAINABLE CITIES AND COMMUNITIES
Last modified : Sat Mar 08 04:34:19 JST 2025