Showing 221 - 234 results of 234 for search '"cantilevers"', query time: 0.05s Refine Results
  1. 221

    Research on high‐pressure abrasive water jet slotting and pressure relief technology for hard rock roof by Huang Zhenfei, Wu Wenbin

    Published 2024-11-01
    “…First, the laneway deformation mechanism and the process of hard rock slotting using high‐pressure abrasive water jets under long‐distance cantilever conditions are analyzed, and the crack initiation conditions of roof strata are obtained. …”
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    Article
  2. 222

    Data-Driven Synchronization Analysis of a Bouncing Crowd by Jun Chen, Huan Tan, Katrien Van Nimmen, Peter Van den Broeck

    Published 2019-01-01
    “…Vibration serviceability problems concerning lightweight, flexible long-span floors and cantilever structures such as grandstands generally arise from crowd-induced loading, in particular due to bouncing or jumping activities. …”
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  3. 223

    Određivanje lomne žilavosti konstrukcijskih ljepila prilikom odljepljivanja u modu-I pomoću testa dvostruke konzole by Ivan Hlača, Marin Grbac, Leo Škec

    Published 2019-12-01
    “…Test dvostruke konzole (eng. Double Cantilever Beam (DCB) test) je najčešće korišteni test za izračun lomne žilavosti u modu I kod konstrukcijskih lijepljenih spojeva. …”
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  4. 224

    The Application of Structural Reliability and Sensitivity Analysis in Engineering Practice by Urszula Radoń, Paweł Zabojszcza

    Published 2025-01-01
    “…The aim of this article is not to define new sensitivity measures, but to show the advantages of using structural reliability and sensitivity analysis in everyday design practice. Using a simple cantilever beam as an example, we will present calculations of probability failure and local and global sensitivity measures. …”
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  5. 225

    Research on the Manufacturing Process of Steel Bridge Piers for Suspended Monorail Transit by YIN Guifang, GONG Wenqiang, CHEN Xiaoshan, KONG Haiyong, WEI Chao, ZHU Gang

    Published 2025-01-01
    “…[Result & Conclusion] Through the actual manufacturing of steel bridge piers and the on-site erection and installation of track beams, the distance between the lug plates of the steel cap beams (0-2 mm) and the distance from the cantilever center to the column central line (-2-2 mm) can be effectively controlled. …”
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  6. 226

    Mechanical evaluation of mandibular fractures stabilized with absorbable implants or intraoral splints in cats by Ana C. Castejon-Gonzalez, Chet S. Friday, Michael W. Hast, Michael W. Hast, Alexander M. Reiter

    Published 2025-01-01
    “…Mandibles were loaded by cantilever bending on the canine tooth, first in non-destructive cyclic loading followed by destructive ramp-to-failure loading.ResultsCyclic loading showed no differences between the treatment groups in angular deflection (a measure of sample flexion under non-destructive loads); however, the R group had significantly higher angular deflection than the C group. …”
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  7. 227

    Study on seismic performance of high-strength steel earthquake-resilient beam-column joint with double damage elements by Hongchao Guo, Dongdong Zheng, Jing Lu, Xudong Zhou, Wenqi Wang, Yunhe Liu

    Published 2025-03-01
    “…The influence of the length lb of the energy dissipation section in the middle of the flange cover plate, the height hs of the stiffening rib, the length lc of the cantilever beam, and the cutting angle αa of the butterfly damper on the joint performance was studied. …”
    Article
  8. 228

    MORKO: A Multi-objective Runge–Kutta Optimizer for Multi-domain Optimization Problems by Kanak Kalita, Pradeep Jangir, Sundaram B. Pandya, Ahmed Ibrahim Alzahrani, Fahad Alblehai, Laith Abualigah, Absalom E. Ezugwu

    Published 2025-01-01
    “…The efficiency of MORKO is compared against renowned algorithms like the multi-objective marine predicator algorithm (MOMPA), multi-objective gradient-based optimizer (MOGBO), multi-objective evolutionary algorithm based on decomposition (MOEA/D), and non-dominated sorting genetic algorithm (NSGA-II) on several test benchmarks such as ZDT, DTLZ, constraint (CONSTR, TNK, SRN, BNH, OSY and KITA) and real-world engineering design (brushless DC wheel motor, safety isolating transformer, helical spring, two-bar truss, welded beam, disk brake, tool spindle and cantilever beam) problems. We used unique, non-overlapping performance metrics for this comparison and suggested a fresh correlation analysis technique for exploration. …”
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  9. 229

    Comportamiento estructural y criterios de diseño de los puentes extradosados: visión general y estado del arte Structural behavior and design criteria of extradosed bridges: genera... by José Benjumea, Gustavo Chio, Esperanza Maldonado

    Published 2010-01-01
    “…This new typology, generally recognized as an intermediate solution between cable stayed bridges and cantilever constructed prestressed box-girder bridges, because these take advantages of design and constructions methods of the other two typologies, has become an interesting option. …”
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  10. 230

    Effect of Mining Thickness on Overburden Movement and Underground Pressure Characteristics for Extrathick Coal Seam by Sublevel Caving with High Bottom Cutting Height by Yongkang Yang, Yanrong Ma, Chunxu Ji, Tianhe Kang, Xingyun Guo

    Published 2018-01-01
    “…Some conclusions can be drawn as follows: (i) under the “beam-hinged cantilever beam rocks” structure theory, the rock pillar thickness which needs to be controlled increases linearly as a function of mining thickness is achieved, and the reason of increased of support resistance in full-mechanized caving mining in extremely thick seams is explained in the theory; (ii) based on the results of the theoretical analysis and the lab simulation tests, the law of the abutment pressure peak is inverse to the full-seam mining thickness, and the distance between abutment peak and working face is proportional to the full-seam mining thickness, that is to say that the damage range of overlying strata increased; (iii) there are three working states of loading support in extrathick coal seams, such as normal circumstance, lower main roof pressure, and higher main roof pressure, meanwhile these states keep changing; (iv) under the guarantee of stope safety conditions, due to lower support strength, it will benefit the special thick seam top-coal caving under normal circumstance; (v) increasing the supporting strength can balance the impact loading under the lower main roof pressure, guaranteeing valid support for roof strata; (vi) by releasing high pressure, due to lower production, lower recovery rate of coal and other measures guarantee the stability of the stope support in the case of the higher main roof pressure.…”
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  11. 231

    Experimental and numerical analysis of pGFRP and wood cross-arm in latticed tower: a comprehensive study of mechanical deformation and flexural creep by Amir Abd Latif, Mohamad Ridzwan Ishak, Muhammad Rizal Razman, Noorfaizal Yidris, Mohamed Yusoff Mohd Zuhri, Muhammad Asyraf Muhammad Rizal, Zuliskandar Ramli

    Published 2025-01-01
    “…The pGFRP cross-arm was load-tested on a customized rig in an open environment. Using the cantilever beam concept, deflection was analyzed and compared to wood cross-arms. …”
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  12. 232

    Evolution characteristics of overburden structure in inclined fully mechanized caving under residual coal pillars of the upper layer by LIU Yong, WANG Hongwei, WU Xuesong, TIAN Chengpeng, GUAN Rongfu, NIE Yunxiao, FAN Zhiwei, CAO Peipei

    Published 2024-12-01
    “…The roof structure within the disturbed zone evolved progressively into a composite structure of "low-level inverted step cantilever beams and high-level large masonry beams". …”
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  13. 233

    Theoretical and applied research on hydraulic slit-fracture joint roof control and pressure relief of hard roof in goaf roadway by Yongjiang ZHANG, Fei JI, Tongbin ZHAO, Ke YANG, Wenbin WU, Wangang JIANG

    Published 2024-12-01
    “…Lateral cantilever beam structure is easy to be formed after extracting coal from working face under hard top plate, resulting in the superposition of the dynamic pressure of mining and the high hydrostatic pressure caused by the lateral overhanging rock layer and transferring to the mine roadway through the key layer, which causes the destabilization and large deformation of the peripheral rock structure of the roadway in the neighboring working face. …”
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  14. 234

    Visual Environment Factors Influencing Staying Behaviors During Cycling on Countryside Greenways by Ting WEN, Yun ZHANG, Ming DU

    Published 2025-02-01
    “…By expanding the width of select road sections and introducing cantilevered structures or recessed micro-terraces along them, the creation of small yet safe “pocket” staying spaces can provide cyclists with suitable rest areas without compromising the overall flow of traffic. …”
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