English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The freight railways, for having large extensions, in general, require the working time of the engine driver, per shift, exceeding the journey time origin/destination of the train, which makes it necessary to exchange the engine drivers along this route. Exchanges are made at pre-determined points of secondments, where the engine drivers present themselves on the day and time informed by the station staff. In addition, they can be at the disposal of the company in their residences/lodgings (on standby) or readiness (in the stations). The purpose of this study is to research the state of the art on drivers scale, to find a mathematical model, among many already presented around the world, under different circumstances, which can be wholly or partially applied to the railways of Brazilian cargo, so as to obtain an optimum scale of work, such that the allocation of manpower and consequent costs with overtime, readiness and on standby employees are minimized, taking into account the constraints imposed by the characteristics of the activity, the needs of the drivers, the norms of the companies and legislation in force.

PROGRAMAÇÃO DE ESCALA DE MAQUINISTAS PARA UMA FERROVIA DE CARGA GERAL: UMA REVISÃO DA LITERATURA