scholarly journals INFRASTRUCTURE MAINTENANCE IN THE IRRIGATION DISTRICTS OF MEXICO

2017 ◽  
Author(s):  
LOMELI V. RAMÓN ◽  
ALVAREZ G. NAZARIO
Keyword(s):  
Irrigation Districts ◽  
Infrastructure Maintenance

6. ADMINISTRASI SARANA DAN PRASARANA PENDIDIKAN

2020 ◽  
Author(s):  
putri asifa ◽  
Hade Afriansyah
Keyword(s):  
Learning Process ◽  
School Environment ◽  
School Facilities ◽  
Educational Environment ◽  
Educational Goals ◽  
Educational Facilities ◽  
Infrastructure Maintenance

In this article the author will explain the administration of facilities and infrastructure in the school environment. Facilities and infrastructure administration is one of the most important things in education. All activities in schools will require facilities and infrastructure, both directly and indirectly so that they will support the course of the learning process of education.Administration of facilities and infrastructure is very supportive of achieving educational goals. The positive and negative educational environment depends on maintaining the school facilities and infrastructure. Maintenance and management of infrastructure must be managed properly, but there are still some that have not been implemented optimally. Therefore, the author intends to make this article so that it can be used as a reference in managing educational facilities and infrastructure.

Diagnostics of Track Infrastructure as Part of the Digitisation of Russian Railways

2020 ◽  
Vol 64 (188) ◽  
pp. 149-160
Author(s):  
Janusz Poliński
Keyword(s):  
Diagnostic Tools ◽  
Gradual Transition ◽  
Technical Diagnostics ◽  
Strategic Development ◽  
Railway Infrastructure ◽  
Monitoring And Forecasting ◽  
Infrastructure Maintenance ◽  
Result Analysis ◽  
Railway Maintenance ◽  
Condition Diagnosis

Technical diagnostics is an integral part of the railway maintenance process. Through timely maintenance, in addition to ensuring the safety, functional and technical reliability of the infrastructure, maintenance costs are reduced and downtime losses, due to failures or premature repair requests, are eliminated or reduced. The track infrastructure diagnostic tools have evolved. This is related to, among others, the miniaturisation of instruments, reading accuracy during motion, as well as upgraded measurement automation and result analysis. Currently, data obtained from multifunctional diagnostic tools is the basis for the developed Russian railway infrastructure maintenance and operation digital model. The strategic development of mobile diagnostic labs is the gradual transition to solutions with advanced digital analysis, supported by artificial intelligence, monitoring and forecasting. The article presents the development of mobile labs for the railroad infrastructure condition diagnosis up to the current solutions, in which measurements take place without human intervention and the obtained information is transmitted in real time to the analysis and decision centres. Keywords: rail transport, measuring wagons, digitisation of railways, Russian railways

Hydrochemical characteristics of surface water in main rivers of the irrigation districts in the downstream of Yellow River

2013 ◽  
Vol 21 (4) ◽  
pp. 487 ◽  
Author(s):  
Fang ZHANG ◽  
Fa-Dong LI ◽  
Jing LI ◽  
Shuai SONG ◽  
Wen-Jing CAI ◽  
...  
Keyword(s):  
Surface Water ◽  
Yellow River ◽  
Hydrochemical Characteristics ◽  
Irrigation Districts

scholarly journals Risk Perception, Accounting, and Resilience in Public Sector Organizations: A Case Study Analysis

2020 ◽  
Vol 14 (1) ◽  
pp. 4
Author(s):  
Mouhcine Tallaki ◽  
Enrico Bracci
Keyword(s):  
Risk Perception ◽  
Public Sector ◽  
Budget Cuts ◽  
Case Study Analysis ◽  
Public Sector Organization ◽  
Building Resilience ◽  
Public Sector Organizations ◽  
The Face ◽  
Infrastructure Maintenance

There are various factors that can affect an organization’s ability to overcome a crisis and the uncertainties that arise thereafter. Little is known about the process of organizational resilience and the factors that can help or prevent it. In this paper, we analyzed how public sector organizations build resilience/traits of risks awareness, and in doing that, we derived some elements that could affect the process of resilience. In particular, drawing on the conceptual framework proposed by Mallak we analyzed an in-depth case study in a public sector organization (PSO) identifying some contextual dimensions implicated in the process of building resilience. In our analysis, we identified two main elements that affect resilience: Risk perception and the use of accounting. Results shown how risk perception is perceived as a trigger, while accounting is considered as an enforcer in the process of building resilience capacity. The results also show the way accounting is implicated in the management of austerity programs and supporting the creation of a resilient public sector organization. In our case, the risk has become an opportunity for change. In the face of these budget cuts, management began refocusing the company’s mission from infrastructure maintenance to providing services with a market-based logic.

scholarly journals Software for calculation of reservoir active capacity with the sequent-peak algorithm

2013 ◽  
Vol 33 (3) ◽  
pp. 501-510
Author(s):  
Rogério T. da Silva ◽  
Rodrigo M. Sánchez-Román ◽  
Marconi B. Teixeira ◽  
Celso L. Franzotti ◽  
Marcos V. Folegatti
Keyword(s):  
Decision Making ◽  
Water Resources ◽  
Historical Data ◽  
Practical Application ◽  
Mean Flow ◽  
Resources Management ◽  
Additional Tool ◽  
Active Storage ◽  
Water Demands ◽  
Irrigation Districts

It is presented a software developed with Delphi programming language to compute the reservoir's annual regulated active storage, based on the sequent-peak algorithm. Mathematical models used for that purpose generally require extended hydrological series. Usually, the analysis of those series is performed with spreadsheets or graphical representations. Based on that, it was developed a software for calculation of reservoir active capacity. An example calculation is shown by 30-years (from 1977 to 2009) monthly mean flow historical data, from Corrente River, located at São Francisco River Basin, Brazil. As an additional tool, an interface was developed to manage water resources, helping to manipulate data and to point out information that it would be of interest to the user. Moreover, with that interface irrigation districts where water consumption is higher can be analyzed as a function of specific seasonal water demands situations. From a practical application, it is possible to conclude that the program provides the calculation originally proposed. It was designed to keep information organized and retrievable at any time, and to show simulation on seasonal water demands throughout the year, contributing with the elements of study concerning reservoir projects. This program, with its functionality, is an important tool for decision making in the water resources management.

Applying benchmarking and data envelopment analysis(DEA) techniques to irrigation districts in Spain

2004 ◽  
Vol 53 (2) ◽  
pp. 135-143 ◽  
Author(s):  
J. A. Rodríguez Díaz ◽  
E. Camacho Poyato ◽  
R. López Luque
Keyword(s):  
Data Envelopment Analysis ◽  
Data Envelopment ◽  
Irrigation Districts
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