CONSTRUCTION DISASTERS CAUSED BY PUNCHING IN THE SUPPORT ZONE OF REINFORCED CONCRETE SLAB-AND-COLUMN CEILINGS AS WELL AS MEANS OF THEIR REPAIR AND REINFORCEMENT
Journal Title: Scientific Journal of the Military University of Land Forces - Year 2016, Vol 179, Issue 1
Abstract
Slab-and-column ceilings are widely used because of the considerable savings that they allow to obtain in the total construction cost. However, this structural system has a weak feature that consists of vulnerability to punching in a ceiling slab around its connection to a column. This paper describes several examples of disasters caused by slab punching and gives conclusions resulting therefrom. In order to eliminate the problem of punching, in the world there are used various types of shear reinforcement in a slab around a column, which are characterised by malleability and puncture resistance, thereby preventing a disaster. Examples of such reinforcement of ceiling slabs around columns are also shown in the work.
Authors and Affiliations
Sylwester KOBIELAK , Edward HUTNIK, Zenon ZAMIAR
Keywords
Related Articles
- EP ID EP186284
- DOI -
- Views 76
- Downloads 0
STRAIN GAUGE METHOD OF MEASURING STRESS IN LABORATORY MODEL TO TEST SUBASSEMBLIES AND ASSEMBLIES NECESSARY FOR INNOVATIVE DESIGNS OF WAGONS
This article presents the method and way of measuring strain gauge in a laboratory model of a wall of a railway wagon. The article is the first step in the research leading to confirming the possibility of using composit...
Recenzja: ARTUR OSSOWSKI, TADEUSZ KOSSAKOWSKI 1888 – 1965. OD PIECHURA DO CZOŁGISTY, WARSZAWA 2002
SPRAWOZDANIA I RECENZJE
ROLE OF LANGUAGE TRAINING IN PROCESS OF ACADEMIC MOBILITY
Changes in the European frame reflect in the military university graduate profile and signify certain changes in the language training. The NATO membership brought exams according STANAG 6001, EU membership is related to...
NIEKTÓRE NIEKONSEKWENCJE KONCEPCJI MORUSA WOJNY I POKOJU
Przedstawione są poglądy Thomasa More'a na temat wojny i pokoju. Podejmuje się analizę statusu wojny w Utopii wobec wskazania przez Morusa na pokój jako na prawo natury. Wyróżnia się dwie powiązane z sobą niekonsekwencje...
VISIONARY MANAGEMENT IN THE DIAGNOSTIC AND PROGNOSTIC INNOVATION MODEL
The ability to perceive the world emergently is of particular importance. The vision of the ideal system considered as the analysis method, is widely used. Its indisputable advantage is that it does not require significa...