Results 11 to 20 of about 110,737 (245)

Multivariate calculation of the lifting mechanism of a bridge-type crane on a computer [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2023
The mechanism for lifting the load of bridge-type cranes, as a rule, is placed on a cargo trolley moving along the crane bridge. The weight of the cargo trolley and the weight of the load create a bending moment on the bridge.
Vitchuk P.V.
doaj   +1 more source

Differences between bridge and gantry cranes' downtimes [PDF]

open access: yesJournal of Applied Engineering Science, 2023
Maintenance is especially crucial when it comes to construction machinery due its capacity to avoid or reduce the risk of serious accidents by recognizing probable failures and down times in a timely manner. To properly implement maintenance strategy, it is required to identify the existing linkages between downtime and failures that have already ...
Vesna Spasojević-Brkić   +4 more
openaire   +1 more source

DESIGN AND STRENGTH ANALYSIS OF A CRANE HOOK WITH A 500 KG LIFTING CAPACITY

open access: yesPerner’s Contacts, 2021
A bridge crane is a type of crane that is designed for lifting / lowering and transferring material in the horizontal direction and is used mainly in production halls, warehouses and transship points.
Denis Molnár   +2 more
doaj   +1 more source

Prediction System for Overhead Cranes Based on Digital Twin Technology

open access: yesApplied Sciences, 2023
To solve the problems of inaccurate quality inspection and poor safety maintenance of traditional overhead cranes, this study has developed a prediction system for overhead cranes based on digital twin technology.
Pei Gao   +3 more
doaj   +1 more source

Data-Driven Model-Free Adaptive Positioning and Anti-Swing Control for Bridge Cranes

open access: yesIEEE Access, 2023
In the positioning and anti-swing control of bridge crane, a model-free adaptive control (MFAC) based on data-driven is proposed in order to eliminate the dependence of controller design on the model and the influence of unmodeled dynamics and uncertain ...
Xuejuan Shao   +6 more
doaj   +1 more source

Multipurpose layout drawing of metalware of bridge crane load trolley [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2017
Multipurpose layout drawing of metalware of bridge crane load trolley is proposed. The numerical analysis of proposed layout drawing is conducted using the example of bridge crane load trolley with capacity of 20 t. This analysis is carried out using the
Goncharov K.A., Denisov I.A.
doaj   +1 more source

Study on bridge structure of bridge crane [PDF]

open access: yesProceedings of the 5th International Conference on Civil Engineering and Transportation 2015, 2015
In this paper, the large finite element analysis software - ANSYS is used to create the model of bridge-crane frame structure. Using ANSYS, we established bridge-crane frame structure of finite element model. Creates the stress and stiffness analysis under different conditions using the ANSYS models created before, obtains the maximum deformation and ...
Hua-Liang Wu, Hai-Ying Li
openaire   +1 more source

Experimental and numerical investigation of the earthquake response of crane bridges [PDF]

open access: yes, 2015
© 2014 Elsevier Ltd. The experimental and numerical response of crane bridges is studied in this work. To this end, an experimental campaign on a scale model of an overhead crane bridge was carried out on the shaking table of CEA/Saclay in France.
Chaudat, T   +5 more
core   +3 more sources

A New Geodetic Method of Examination of Geometrical Conditions of a Crane Bridge

open access: yesGeosciences, 2019
Safety is one of the key aspects related to crane-based material transport. In order to ensure safe crane operation and material transport, it is necessary to meet certain geometrical conditions.
Daria Filipiak-Kowszyk   +2 more
doaj   +1 more source

Application of Segmented and Prestressed Supporting Structures in Bridge Crane Systems: Potentials and Challenges

open access: yesApplied System Innovation, 2023
In this paper, an alternative design approach to the construction of bridge crane systems is analyzed with respect to the potentials and challenges of use based on two possible construction methods.
Jan Oellerich, Keno Jann Büscher
doaj   +1 more source

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