Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Pitthaya Jamsawang"'
Autor:
Uthairith Rochanavibhata, Sakda Lhajai, Pornkasem Jongpradist, Nattapong Makaratat, Guoqing Jing, Pitthaya Jamsawang
Publikováno v:
International Journal of Sustainable Engineering, Vol 17, Iss 1, Pp 1-18 (2024)
Bottom ash (BTA), a byproduct of burning coal in electric power plants, is often considered waste. Managing significant quantities of bottom ash remains a challenge. Laterite, commonly used in road construction, may not meet the required standards in
Externí odkaz:
https://doaj.org/article/4ef35d9f94f54daf8abd104fb547bd58
Autor:
Hatairat Poorahong, Pitthaya Jamsawang, Nuttawut Thanasisathit, Pornkasem Jongpradist, Guoqing Jing
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03198- (2024)
This large-scale test investigated the behavior of a pavement structure composed of a crushed rock base underlain by a soft clay subgrade reinforced with a triaxial geogrid under static loading. The fully instrumented pavement model included a 0.8-m-
Externí odkaz:
https://doaj.org/article/a1d7c6a4e7704142b629bc7ab0677837
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 3, Pp 1106-1111 (2024)
The problem considered in this short note is the limit load determination of a vertical rock slope. The classical limit theorem is employed with the use of adaptive finite elements and nonlinear programming to determine upper and lower bound limit lo
Externí odkaz:
https://doaj.org/article/738050b2ca574e21b51cce994232f078
Autor:
Suraparb Keawsawasvong, Hessam Fathipour, Payam Zanganeh Ranjbar, Meghdad Payan, Pitthaya Jamsawang
Publikováno v:
Soils and Foundations, Vol 64, Iss 3, Pp 101479- (2024)
This study aims to explore the significant impact of soil fabric anisotropy on the ultimate bearing capacity of eccentrically and obliquely loaded shallow foundations overlying a geosynthetic-reinforced granular deposit. For this purpose, the well-es
Externí odkaz:
https://doaj.org/article/11c9a67de64d40b6b62ad44221f00e2e
Autor:
Wittaya Jitchaijaroen, Suraparb Keawsawasvong, Warit Wipulanusat, Divesh Ranjan Kumar, Pitthaya Jamsawang, Jirapon Sunkpho
Publikováno v:
Intelligent Systems with Applications, Vol 21, Iss , Pp 200329- (2024)
In underground space technology, the issue of tunnel stability is a fundamental concern that significantly causes catastrophe. Owing to sedimentation and deposition processes, the strengths of clays are anisotropic, where the magnitudes of undrained
Externí odkaz:
https://doaj.org/article/3da270a71feb4c819ce4ce7bbff7016b
Autor:
Chana Phutthananon, Pornkasem Jongpradist, Kangwan Kandavorawong, Daniel Dias, Xiangfeng Guo, Pitthaya Jamsawang
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 9, Pp 2402-2422 (2023)
The reliability and deterministic analyses of wood-cored stiffened deep cement mixing and deep cement mixing column-supported embankments (referred to as WSCSE and DCSE, respectively) considering serviceability limit state requirements are presented
Externí odkaz:
https://doaj.org/article/b1cdcc34e7d5409c810e9d4da75e44f5
Autor:
Chana Phutthananon, Somkiat Lertkultanon, Pornkasem Jongpradist, Ochok Duangsano, Suched Likitlersuang, Pitthaya Jamsawang
Publikováno v:
Underground Space, Vol 11, Iss , Pp 171-188 (2023)
This paper presents an assessment of the influence of the lagging distance between two horizontal tunnel faces of the side-by-side twin tunnels on the responses of the adjacent existing single pile by a series of three-dimensional numerical analyses.
Externí odkaz:
https://doaj.org/article/23497d029dab4446a2e73ead145d4b69
Autor:
Thanakorn Chompoorat, Suched Likitlersuang, Phermphorn Buathong, Pornkasem Jongpradist, Pitthaya Jamsawang
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 1570-1584 (2023)
Sands are mixed with cement to create cement-treated sands (CTSs) for embankment and road materials in civil engineering works. However, CTS exhibits undesirable brittle behavior because the CTS can break suddenly after the applied stresses reach the
Externí odkaz:
https://doaj.org/article/4f1d9d0ef7e74b8aa17d07a66b8c0c5e
Autor:
Van Qui Lai, Khamnoy Kounlavong, Suraparb Keawsawasvong, Warit Wipulanusat, Pitthaya Jamsawang
Publikováno v:
Heliyon, Vol 9, Iss 10, Pp e20902- (2023)
The design of fully braced excavation of underground works, whether in rural or urban areas, is important to ensure that the design of fully braced support is safe, particularly in determining the depth of excavation and inserting the length into the
Externí odkaz:
https://doaj.org/article/cf4484f699e04d07a0c3bf96c1ae765b
Autor:
Salisa Chaiyaput, Jiratchaya Ayawanna, Pornkasem Jongpradist, Hatairat Poorahong, Raksiri Sukkarak, Pitthaya Jamsawang
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e02188- (2023)
Lightweight air foam materials can be used in pavement structures, for example, as embankments and subbase and base layers. Soft clay can be mixed with cement and air foam to generate a lightweight material. However, most previous studies have presen
Externí odkaz:
https://doaj.org/article/2f4c18da20714c3fb1bb346cdc4d9c11