Study of the tightness of single seams of LOGICBASE™ / ECOBASE™ PVC membranes in engineering waterproofing systems
https://doi.org/10.21822/2073-6185-2023-50-4-203-209
Abstract
Objective. Currently, engineering waterproofing systems with polymer waterproofing membranes are widely used at various construction structures. At the same time, the usage of polymer membranes implies the operation of break welds, the strength of which should be no less than the strength of the waterproofing material itself. The purpose of the study is to evaluate the water resistance of single seams (without test channels, welded by manual or automatic equipment) for LOGICBASE™ / ECOBASE™ grade V-SL polymer membranes at a pressure of 1 MPa. Method. Testing of waterproofing seams for water resistance is carried out according to the requirements of GOST EN 1928-2011, method B. The GESTER model GT-C26B hydrostatic pressure testing device is used as a test installation. LEISTER welding equipment of Varimat V2 (automatic equipment) and Triac AT (manual/hand equipment) models was used for welding samples. The width of the weld was at least 30 mm. Result. At a hydrostatic head pressure of 1 MPa, within 24 hours from the start of the test, there were no traces of water penetration in the samples, which indicates that the seams are completely waterproof. Conclusion. Single seams of LOGICBASE™/ECOBASE™ engineered waterproofing PVC membranes are completely sealed at 1 MPa water pressure.
About the Authors
V. N. Shalimov
TechnoNIKOL Corporation
Russian Federation
Russian Federation
Vladimir N. Shalimov - Cand. Sci. (Eng.), Head of the Technical service, Direction "Polymer membranes and PIR".
47 Gilyarovskogo St., building 5, Moscow 129110
A. V. Tsybenko
TechnoNIKOL Corporation
Russian Federation
Russian Federation
Aleksey V. Tsybenko - Head of the Technical service, Direction "Engineering waterproofing".
47 Gilyarovskogo St., building 5, Moscow 129110
I. N. Goglev
TechnoNIKOL Corporation
Russian Federation
Russian Federation
Ilya N. Goglev - Technical specialist, Direction "Engineering waterproofing and PLANTER".
47 Gilyarovskogo St., building 5, Moscow 129110
S. A. Loginova
Yaroslavl State Technical University
Russian Federation
Russian Federation
Svetlana A. Loginova - Cand. Sci. (Eng.), Assoc. Prof., Department of Building Structures.
88 Moskovsky Ave., Yaroslavl 150023
References
1. Shalimov V.N., Tsybenko A.V., Goglev I.N. Study of the consumption of injection compounds in repairable foundation waterproofing systems. Smart composites in construction. 2022; 3(2): 29-44.
2. Tsybenko, A.V. Multiaxial stretching of polymer roll waterproofing material. Determination of tensile strength. Foundations. 2022; 3(9):55-57.
3. Tsybenko A.V., V.N. Shalimov, I.N. Goglev, S.A. Loginova Performance of polymer roll waterproofing material LOGICBASE™ in multi-axial tension. Industrial and civil construction. 2023; 3: 74-79.
4. Amintaev, G.Sh. Seismic safety is the goal, seismic resistance of structures is the means. Engineering surveys. 2014; 2: 48-53.
5. Puzankov, Yu.I. Seismic safety of buildings and structures/ Yu.I. Puzankov, A.A. Khoroshev, G.Yu. Charikov. Electronic network polythematic journal “Scientific works of KubSTU”. 2020;8:123-133.
6. Bobrov, I.M. Design and construction of buildings and structures in seismic areas / I.M. Bobrov, I.N. Segaev. Science Alley. 2018; 4 (20): 230-233.
7. Rasulov, M.A. Peasant (farm) farms in the Republic of Dagestan. Bulletin of the Institute of History, Archeology and Ethnography. 2016; 3 (47):153-168.
8. Osmanyan, R.G. Agroecological resources of Dagestan and the main aspects of adaptive landscape viticulture. Environmental safety in the agro-industrial complex. Abstract journal. 2008; 3:577.
9. Salikhov Sh.K., Bashirov R.R. Microelements in waters and ground sediments of the collector-drainage system of the plain province of Dagestan. Bulletin of Tambov University. Series: Natural and technical sciences. 2013;18 ( 4(1):1368-1372.
10. Allabergenova, E.M. Some hydrological aspects of desertification in the Nogai region of the Republic of Dagestan. Geology and Geophysics of the South of Russia. 2019; 9(4):.6-12.
11. Eremenko, D.B. Technical regulations as a source of objective requirements for the materials used (by way of discussion). Industrial and civil construction. 2015; 11: 57-62.
12. Travush, V.I. About the parametric (PerformanceBased) standardization model and the requirements of GOST 27751-2014 “Reliability of building structures and foundations. Basic provisions”/ V.I. Travush, Yu.S. Volkov. BST: Bulletin of construction equipment. 2018; 2 (1002): 36-38.
13. Klovsky A.V., Klovsky A.V., Mareeva O.V. Features of designing objects of an increased level of responbility with boundary values of seismicity of the construction site. Nature development. 2018; 3:63-69.
14. Lebedeva, I.V. Problems of standardization of reliability of building structures and expert activities in the field of international standardization. Structural mechanics and design of structures. 2022; 2 (301):39-46.
15. Ershov G.A., V.N. Semerikov, N.V. Semerikov, Yu.I. Tarasyev. Regulatory support of terminology in the field of reliability. Is GOST 27751-2014 good or bad? Standards and quality. 2023; 2: 37-41.
16. Zagorodnikova M.A., V.P. Yartsev, P.V. Monastyrev. Assessment of durability and chemical resistance of PVC membranes in the structures of livestock complexes. Bulletin of Tambov State Technical University. 2016; 22(4):657-665.
17. Fedosov S.V., V.N. Fedoseev, S.A. Loginova, I.N. Goglev. Identification of sulfate and chloride corrosion of concrete at the field and laboratory stages of inspection of building structures of buildings and structures. BST: Bulletin of Construction Technology. 2021; 10 (1046): 29-31.
18. Loginova S.A., Goglev I.N. Indicative methods for determining the durability of reinforced concrete structures during their inspection. Construction and technogenic safety. 2022; S1:119-126.
19. Rumyantseva V.E., Goglev I.N., Loginova S.A. Application of field and laboratory methods for determining carbonization, chloride and sulfate corrosion during the inspection of building structures of buildings and structures. Construction and technogenic safety. 2019; 15(67): 51-58.
20. Sedova, A.A. Features of the use of foundation waterproofing systems that include membranes. In the collection: Series "Construction". Collection of articles by undergraduates and graduate students. In 2 volumes. St. Petersburg. 2020; 385-398.
Review
For citations:
Shalimov V.N., Tsybenko A.V., Goglev I.N., Loginova S.A. Study of the tightness of single seams of LOGICBASE™ / ECOBASE™ PVC membranes in engineering waterproofing systems. Herald of Dagestan State Technical University. Technical Sciences. 2023;50(4):203-209. (In Russ.) https://doi.org/10.21822/2073-6185-2023-50-4-203-209
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