Посмотр Выпуск 2020, №3 (132) по названию

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    • Adaptation of Eurocode «Geotechnics-7» in the Building Norms of the Republic of Kazakhstan 

      Zhakulin, A.S.; Zhakulina, A.A.; Zhautikova, S.A.; Yessentayev, A.U. (L.N.Gumilyov Eurasian National University, 2020)
      The introduction of Building Norms in construction in Republic of Kazakhstan taking into consideration principles of Eurocode «Geotechnics-7” in 2015-20 predetermines necessity of revision and clarification of provision of building codes and national standards for the design ground foundations. Building norms of foundation design developed nearly 40 years ago for the vast ...
      2023-06-01

    • Analysis of O-Cell Loading Piling Test at construction site of Expo 2017, Nur-Sultan, Kazakhstan 

      Ashkey, E.; Zhussupbekov, A.Zh.; Dosmukhambetova, B.K. (L.N.Gumilyov Eurasian National University, 2020)
      The International Exposition took place in 2017 in Nur-Sultan, Kazakhstan as The EXPO 2017 on Future Energy. This project has Center of the Arts, Energy Hall and even a city with an indoor shopping and entertainment pavilions. EXPO complex occupies 173.4 hectares. The leading construction companies built the «city of the future». Foundation of the EXPO 2017 project was ...
      2023-06-01

    • Checking Integrity of Bored Piles Using Two Methods: Low Strain Method and Cross-Hole Sonic Logging - Experience of Application 

      Shakirova, N.; Zhussupbekov, A.Zh.; Alibekova, N.; Morev, I.; Borgekova, K. (L.N.Gumilyov Eurasian National University, 2020)
      At present, in Astana city is going on works by construction public transport system LRT (Light Railway Transport). LRT is an overhead road with two railway lines. The first stage of construction is including construction of overhead road (bridge) with 22,4 km length and 18 stations. The foundation of bridge is the bored piles with cross-section 1.0÷1.5 m and length 8÷35 m. ...
      2023-06-01

    • Experimental investigations of model pile in freezing and thawing of soil ground 

      Zhussupbekov, A.Zh.; Shin, E. Ch.; Shakhmov, Zh.; Tleulenova, G. (L.N.Gumilyov Eurasian National University, 2020)
      This paper includes the short report about static load test of concrete piles (cross – section 4×4 cm and length of 60 cm) in seasonally freezing soil. Based on theoretical methods was calculated the ultimate load-carrying capacity of a pile by a simple equation as the sum of the load carried at the pile point plus the to frictional resistance (skin friction). There are several ...
      2023-06-01

    • Influence of deformations of foundations on the stability of building structures 

      Aldungarova, A.; Zhussupbekov, A.Zh.; Abisheva, A. (L.N.Gumilyov Eurasian National University, 2020)
      Today, modern technologies effectively carry out work on predicting the stability of structures, determine the optimal solution and choose methods to eliminate the predicted negative impacts on the operation of building structures. The choice of the most optimal one depends on specific tasks. For example, a solid foundation is responsible for the safe operation of the ...
      2023-06-01

    • Methods of testing pile by ASTM and GOST standards 

      Tulebekova, A.S.; Zhussupbekov, A.Zh.; Zhankina, A.K. (L.N.Gumilyov Eurasian National University, 2020)
      This paper presented methodic of testing pile by ASTM D1143/D1143M-18 (USA) standard and GOST 5686-12 (Kazakhstan) standard. The methodic of testing piles by these standards have some differences. Discussion of using control equipment, technological features, advantages and disadvantages of aforementioned methodic might be important for understanding the different points. The ...
      2023-06-01

    • Overview of Aseismic Design of Subway System against Hidden Fault in Osaka and Damages by Kobe Earthquake in terms of Almaty Subway 

      Iwasaki, Y.; Petukhin, A.; Tanyrbergenova, G.; Zhussupbekov, A.Zh. (L.N.Gumilyov Eurasian National University, 2020)
      Fault may cause not only ground motion but also ruptures and displacement of ground surface where various important lifeline systems have been installed. In Almaty, the largest city in Kazakhstan, many hidden faults are shown in microzonation map for earthquake damage. The Kobe Earthquake of 1995 showed damage of subway system due to severe ground motion. Osaka, Japan, has ...
      2023-06-01