Master's Thesis

Resistance to freezing and thawing of hydraulically bound mixtures to roads

Final Thesis 14.12 MB

Author of thesis: Ing. Lukáš Švantner

Acad. year: 2013/2014

Supervisor: doc. Ing. Dušan Stehlík, Ph.D.

Reviewer: Ing. Petr Mondschein, Ph.D.

Abstract:

The theoretical part of this master’s thesis contain comparing the methods of endurance hydraulic bound mixtures of concrete recycles against influence of water and freeze in Czech republic and some other states of The European Union. The practical part is dedicated about laboratory testing concrete recycles with mixtures of binders and its endurance against the water and freeze cycles in Czech republic. In made rollers is compared the strength in pure compression with the strength in pure compression after freezing cycles. From the results of the exams is considered about suitability of using these hydraulic bound mixtures to road construction depending on the kind of use binder, amount of the binder and water. Results of this thesis will be used to revision of national postscript of technological norm ČSN 73 6124-1.

Keywords:

Strength in pure compression, freeze cycles, concrete recycled, binder, bound mixtures, resistance, land communication.

Date of defence

05.02.2014

Result of the defence

Defended (thesis was successfully defended)

znamkaBznamka

Grading

B

Language of thesis

Czech

Faculty

Department

Institute of Road Structures

Study programme

Civil Engineering (N-P-C-SI)

Field of study

Constructions and Traffic Structures (K)

Supervisor’s report
doc. Ing. Dušan Stehlík, Ph.D.

File inserted by supervisor Size
18069.pdf 1,15 MB

Reviewer’s report
Ing. Petr Mondschein, Ph.D.

File inserted by the reviewer Size
18146.pdf 81,26 kB

Responsibility: Mgr. et Mgr. Hana Odstrčilová