Výsledky vyhledávání - "Excavation Performance Parameters"

Numerical analysis and assessment of the effects of weathering degree in varying lithological conditions on the excavation performance and related costs of EPB TBMs

Autor: Binen, İrfan Serkan

Bu tez kapsamında Mahmutbey – Mecidiyeköy Metro Projesinde kullanılan 3 farklı EPB TBM'in kazı performans parametreleri (RPM, Tork, Thrust, İlerleme Hızı, Ayna Basıncı, Penetrasyon ve Spesifik Enerji) ile kazı güzergahında yer alan jeo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::332149fe10f44293ed4dae0662c63aa2
https://tez.yok.gov.tr/UlusalTezMerkezi/TezGoster?key=4J_FzTwlrMCH4qBROpXPHyv7sZbfDFn_0p1aH6RqkHaxaVNzAONXeqT0rVTmd0Jn

Zobrazit plný text záznamu

Akademický článek

A Novel Identification Approach Using RFECV–Optuna–XGBoost for Assessing Surrounding Rock Grade of Tunnel Boring Machine Based on Tunneling Parameters.

Autor: Shi, Kebin, Shi, Renyi, Fu, Tao, Lu, Zhipeng, Zhang, Jianming

Publikováno v: Applied Sciences (2076-3417); Mar2024, Vol. 14 Issue 6, p2347, 23p

Zobrazit plný text záznamu

Akademický článek

Effects of the physico-mechanical properties of low-strength pyroclastic rocks on cutter wear of roadheaders.

Autor: Comakli, Ramazan¹ (AUTHOR) rcomakli@ohu.edu.tr

Publikováno v: Wear. Jun2019, Vol. 428/429, p205-216. 12p.

Zobrazit plný text záznamu

Akademický článek

Improvement of the Excavation Performance of PCD Drag Tools by Water Jet Assistance.

Autor: Ciccu, Raimondo, Grosso, Battista

Publikováno v: Rock Mechanics & Rock Engineering; Jul2010, Vol. 43 Issue 4, p465-474, 10p, 1 Color Photograph, 4 Black and White Photographs, 7 Charts, 2 Graphs

Zobrazit plný text záznamu

Akademický článek

Effect of Abrasive Concentration on Impact Performance of Abrasive Water Jet Crushing Concrete.

Autor: Liu, Xiaohui^1,2, Tang, Ping³, Geng, Qi¹, Wang, Xuebin¹

Publikováno v: Shock & Vibration. 3/6/2019, p1-18. 18p.

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Some contributions on the estimation of performance and operational parameters of raise borers – A case study in Kure Copper Mine, Turkey.

Autor: Shaterpour-Mamaghani, Aydin¹ mamaghani@itu.edu.tr, Bilgin, Nuh¹

Publikováno v: Tunneling & Underground Space Technology. Apr2016, Vol. 54, p37-48. 12p.

Zobrazit plný text záznamu

Zemin şartlandırmanın EPB TBM performansına etkilerinin araştırılması

Autor: Avunduk, Emre

Tez çalışmasının temel amacı EPB TBM'lerin performanslarının tahmini için ampirik (görgül) modeller geliştirmek, zeminin köpük ile şartlandırılmasını ve kazı performansını optimize etmek amacıyla daha önce denenmemiş arazide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_____10208::6b049665ba489bf9abad1392a10ee088
https://acikbilim.yok.gov.tr/handle/20.500.12812/634734

Zobrazit plný text záznamu

Akademický článek

Effect of Clogging on EPB TBM Performance: A Case Study in Akfirat Waste Water Tunnel, Turkey.

Autor: Avunduk, E., Copur, H.

Publikováno v: Geotechnical & Geological Engineering; Dec2019, Vol. 37 Issue 6, p4789-4801, 13p

Zobrazit plný text záznamu

Akademický článek

Mechanism of rock breaking by pick assisted with water jet of different modes.

Autor: Liu, Xiaohui, Liu, Songyong, Ji, Huifu

Publikováno v: Journal of Mechanical Science & Technology; Dec2015, Vol. 29 Issue 12, p5359-5368, 10p

Zobrazit plný text záznamu

Effects Of The Physico-Mechanical Properties Of Low-Strength Pyroclastic Rocks On Cutter Wear Of Roadheaders

Autor: Ramazan Comakli

Construction projects that use mechanical excavators such as tunnel boring machines (TBM) or roadheaders generally result in high costs due to cutter wear. Cold storage caverns (CSC) are one area where roadheaders are used, but excavations of CSCs sh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3724b4d85eb054a34e67a5ab11ab8bd2
https://aperta.ulakbim.gov.tr/record/74839

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání