Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Zhanbolat Shakhmov"'
Autor:
Valentina Kolpakova, Yuliya Yeremeyeva, Samal Anapyanova, Michael Shevtsov, Laura Utepbergenova, Gulnara Abdukalikova, Aisulu Abduova, Nursulu Sarypbekova, Zhanbolat Shakhmov
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100774- (2024)
The study investigated the effectiveness of clarification of domestic wastewater of small sewerage facilities in the suspended bed of activated sludge. The research was conducted in semi-production and production conditions on the example of a small
Externí odkaz:
https://doaj.org/article/79ce83900c504250bcd8de57fe630aab
Autor:
Timoth Mkilima, Yerlan Sabitov, Zhanbolat Shakhmov, Talgat Abilmazhenov, Askar Tlegenov, Atogali Jumabayev, Agzhaik Turashev, Zhanar Kaliyeva
Publikováno v:
Cleaner Engineering and Technology, Vol 20, Iss , Pp 100752- (2024)
In today's age, finding harmony between construction endeavors and safeguarding the environment is of utmost importance. Consequently, there is a substantial requirement to explore the feasibility of utilizing waste materials as a replacement for tra
Externí odkaz:
https://doaj.org/article/06976b26afda4b24a175dcb3202aff38
Autor:
Timoth Mkilima, Yerlan Sabitov, Zhanbolat Shakhmov, Talgat Abilmazhenov, Askar Tlegenov, Atogali Jumabayev, Agzhaik Turashev, Zhanar Kaliyeva, Laura Utepbergenova
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100691- (2024)
Agricultural waste holds promise as an adsorbent in wastewater treatment; however, its potential remains understudied, particularly regarding biofunctionalized grape pomace, coffee husks, and corn cobs for carwash wastewater treatment, along with the
Externí odkaz:
https://doaj.org/article/4b8285d0ee2646699d6a6840a6fe9c04
Autor:
Yelbek Utepov, Alexandr Neftissov, Timoth Mkilima, Zhanbolat Shakhmov, Sungat Akhazhanov, Alizhan Kazkeyev, Assel Toleubekovna Mukhamejanova, Aigul Kenzhebekkyzy Kozhas
Publikováno v:
Heliyon, Vol 10, Iss 6, Pp e27395- (2024)
Efficient sanitation system management relies on vigilant sewage surveillance to uphold environmental hygiene. The absence of robust monitoring infrastructure jeopardizes unimpeded conduit flow, leading to floods and contamination. The accumulation o
Externí odkaz:
https://doaj.org/article/3cc43b51910a442499f26dd5a750e046
Publikováno v:
Tehnički Vjesnik, Vol 28, Iss 5, Pp 1519-1525 (2021)
Urbanization is a significant challenge that catchments face around the world leading to difficulty in implementing stormwater-related engineering solutions. This study aimed at investigating the impact of land use/land cover change on hydraulic para
Externí odkaz:
https://doaj.org/article/b0bb215686164d3eab4f000473cee7d8
Autor:
Yelbek Utepov, Assel Tulebekova, Aliya Aldungarova, Timoth Mkilima, Shyngys Zharassov, Zhanbolat Shakhmov, Daniyar Bazarbayev, Temirkhan Tolkynbayev, Zhanar Kaliyeva
Publikováno v:
Infrastructures, Vol 7, Iss 12, p 159 (2022)
Concrete strength gain can be significantly affected by the initial characteristics of the raw materials. Unfortunately, information on the potential influence of the initial water pH on concrete strength gain is still scarce. In this study, the pote
Externí odkaz:
https://doaj.org/article/bba39006f1db4456aa82c0846745893a
Autor:
Rauan Lukpanov, Duman Dyusembinov, Zhanbolat Shakhmov, Denis Tsygulov, Yelaman Aibuldinov, Nikolai Ivanovich Vatin
Publikováno v:
Crystals, Vol 12, Iss 2, p 161 (2022)
The paper proposes an impregnation composition for cement concrete roads used as an ice-phobic coating. The composition has been made based on keratin-containing components derived from animal waste with the addition of water-soluble polymers. The ma
Externí odkaz:
https://doaj.org/article/8af76ba5ab8d4f87ae2fdaf72512396c
Autor:
Serik Yenkebayev, Zhanbolat Shakhmov, Rauan Lukpanov, Duman Dyussembinov, Yelbek Utepov, Daniyar Bazarbayev, Denis Tsygulyov
Publikováno v:
Magazine of Civil Engineering, Vol 103, Iss 3, Pp 10313-10313 (2021)
The article addresses the issues of investigating the homogeneity of foam concrete produced by three methods: the classical method (CM), dry foam mineralization (DM), as well as the proposed method of two-stage foaming (TSF). The study is necessary d
Externí odkaz:
https://doaj.org/article/1eda56a1c7f34dafa65e32aed55581aa
Publikováno v:
Technobius. 2:0030
The main purpose of the examination of roads is the timely identification of areas that require improvement of road conditions, as well as the evaluation of the state of all structural elements of roads. The study of the causes of road deformations,
Publikováno v:
Technobius. 2:0026
Nowadays under the conditions of intensively developing construction production, hardening time and strength of Portland cement are becoming more and more relevant research issues of this type of binder. The basic requirements to the cement stated in