NEW SGEM Scientific Online eLibrary
After a long time work, our pride is the absolutely new SGEM Online eLibrary, available here. The Library is created according the rules of the International databases, with a whole needed information and ability to export the article in BIB format. Try and spread your experience with us.
Till we complete the new library with papers from all the years, you can use this link /Full Old Library/, if papers that you need are not visible yet here.

TECHNOLOGY OF MONITORING THE JOIST SLAB USED IN A BUILDING CONSTRUCTED IN THE POLYTECH SYSTEM

Juraszek, J.; Walusiak, H.
Abstract:
The paper describes technology of monitoring a joist slab used in a single-family residential building constructed in the Polytech system. Prefabricated units made from a modified mortar based on expanded polystyrene derived from recycling were used to manufacture building walls. The joist slab is based on prefabricated walls, by means of a reinforced concrete tie beam. In order to control the tie beam under realistic conditions, a monitoring technology was suggested that involved introducing fiber Bragg gratings deformation sensors. The big advantage of this measuring system is that this method enables constant measurements of deformations in a construction element during its exploitation. The most important element of the solution is a FBG sensor introduced into the slab structure. The use of measuring method based on sensors with Bragg’s gratings enables constant analysis of operational safety of a given element in the construction phase, during the normal use and loading of the house. During sample loading and unloading, the compound reinforced concrete slab worked in the elastic range. Tests carried out by means of the fiber optic sensor helped to determine the initial imperfection of the slab and its actual deformation.
SGEM Research areas:
Year:
2018
Type of Publication:
In Proceedings
Keywords:
monitoring; control technology; prefabricated buildings; sensors with Bragg’s gratings.
Volume:
18
SGEM Book title:
18th International Multidisciplinary Scientific GeoConference SGEM2018
Book number:
6.4
SGEM Series:
International Multidisciplinary Scientific GeoConference-SGEM
Pages:
555-562
Publisher address:
51 Alexander Malinov blvd, Sofia, 1712, Bulgaria
SGEM supporters:
Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
Period:
3 – 6 December, 2018
ISBN:
978-619-7408-71-3
ISSN:
1314-2704
Conference:
18th International Multidisciplinary Scientific GeoConference SGEM2018, 3 – 6 December, 2018
DOI:
10.5593/sgem2018V/6.4/S09.069
Hits: 60
/** LightBox **/ /** END LightBox **/ /** SweetAlert **/ /** **/ /** SweetAlert2 **/ /** END SweetAlert2 **/