Course detail

Special Foundation Methods

FAST-5F8Acad. year: 2019/2020

Modern technologies of special foundations, summary of methods, utilization of components and structures in civil engineering.
Pile footings - summary of technologies. Drilled piles, CFA piles, uncased pile, vibrated piles, gravel piles.
Pile foundations - design calculation of axial and horizontal loading.
Micropiles - view of technologies, utilization, design calculation.
Jet grouting. Sheeting structures. Rider sheeting. Pile walls. Diaphragm walls. Modern methods of sheeeting design - depend sresses method. Anchors and bolts. Nailing of slopes.
Special problems - aggressive environment, deep foundations elements protection, undermining areas, seismic regions, everlasting frost bound.
Design of difficult structure in complicated foundation soil by means of modern foundation method.

Language of instruction

Czech

Number of ECTS credits

3

Department

Institute of Geotechnics (GTN)

Learning outcomes of the course unit

Not applicable.

Prerequisites

Types of foundation soils, properties of soils, limit states theory, basic principles of structural mechanics, theory of strength and elasticity, structure design, basic knowledge of the design of foundation structures and of the design of foundation pit sheeting.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Not applicable.

Course curriculum

1. The summary of special foundation methods
2. Piled foundations-technologies, drilled piles, CFA piles
3. Uncased piles. Vibrated piles. Gravel piles.
4. Micropiles
5. Jet grouting
6. Sheeting structures. Rider sheeting. Pile walls. Diaphragm walls.
7. Special problems-aggressive environment.

Work placements

Not applicable.

Aims

To teach the students how to propose foundation structures of difficult structures at hard geotechnical conditions. To acquaint the students with the modern special foundation technologies.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

BAŽANT, Zdeněk: Zakládání staveb. SNTL Praha 1972
MASOPUST, Jan: Vrtané piloty. Čeněk a Ježek, Praha 1994
SMOLTCZYK, U. a kol.: Grundbau - Taschenbuch 1. a 2. díl (5. vydání). Ernst & Sohn, Berlin 1996

Recommended reading

Not applicable.

Type of course unit

 

Lecture

13 hours, optionally

Teacher / Lecturer

Exercise

26 hours, compulsory

Teacher / Lecturer