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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Analýza rizik vodovodu obce Hrádek u Sušice / Risk analysis of the Hradek water supply system

Hofmannová, Lenka January 2016 (has links)
The diploma thesis is focused on risk analysis of water supply system in a small community. The WaterRisk project was solved by using tools of risk management including risk identification and quantification in the field of public water supply systems. Methodology and software for the risk management of water supply were evolved by using this project. In this thesis there is applied the methodology to the water supply system of Hradek village. The hydraulic analysis was performed for a thorough knowledge of water supply and its characteristic behavior. Risk analysis could be performed thanks to the knowledge of the entire system, its working and the most common faults. Analysis results are evaluated and compared for the water supply system which is consider like a system simple and complex. The corrective actions eliminate number of risks. These actions were proposed like a part of complex methodology. Further, there were determined optimal costs which corresponds with these corrective actions.
12

Numerical hydraulic modeling of urban waste water collecting systems : Working Project at Chazelles-sur-Lyon, France

Genty, Stanislas January 2014 (has links)
Urban waste water collecting systems are designed to convey domestic, industrial and storm water. When sizing sewer network, heavy rainfall must be considered to provide the needed hydraulic capacity for collection. Maintenance is also required in order to avoid anomalies such as inflow, infiltration and unusual polluted discharges from Combined Sewer Overflows (CSOs). Inflow and infiltration decrease the treatment yield at the Waste water Treatment Plant (WWTP) and participate in hydraulic overloads and overflows. CSOs have a direct impact on the pollution of water bodies and must be strictly sized and monitored. Detecting sizing and maintenance anomalies is crucial to ensure public health and a good status of our natural environment. Today, numerical hydraulic models support consulting engineers in assessing overflows then in choosing the best technical and cost-effective scenario. The objectives of this paper are to review the dysfunctions of collecting system and to understand how a numerical hydraulic model is constructed, calibrated and then used to establish a Corrective Action Plan (CAP). My master thesis is based on a working project achieved at SAFEGE (Group SUEZ Environnement) in the Urban Hydraulics Department in Lyon (Rhône-Alpes, France) between September 2013 and February 2014. The paper will present some outcomes obtained from an Urban Hydraulic Project at Chazelles-sur-Lyon (Rhône-Alpes, France) in the South West of Lyon. Mike Urban is the software - developed by the company DHI Water- used for the numerical hydraulic modeling.
13

Zavedení účinného systému HACCP ve firmě Cutisin s.r.o. / Implementation of Effective HACCP System in Cutisin s.r.o.

Hájková, Marcela January 2009 (has links)
This Master´s thesis is focused on the proposition of system HACCP as appropriate solution incurred complaint. I start from the theoretical bases and from analysis of the current state in the company Cutisin s.r.o. The particular part is included hazard analysis of single step of the process plan, critical control points in production, precautionary measures and corrective action.
14

Exploring factors influencing the attitude of staff towards performance management : the case of core network field operation section in Telkom-Eastern Cape

Mabona, Wonga Duke Mfundisi 06 1900 (has links)
This study explored factors that influence attitudes towards performance management among staff in the Core Network Field Operation (CNFO) of Telkom Eastern Cape. Performance management concerns achieving organisational goals efficiently and effectively. An observation by a manger that the staff were not performing optimally and were displaying a negative attitude towards performance management, necessitated an objective investigation into the reasons for such attitudes and also to be derivative of a corrective solution. This qualitative study was done in the form of a descriptive open ended survey involving geographically dispersed employees. Factual evidence gathered from the result of the study supports the literature that people have different views of performance management. A direct consequence of the different views could be in the inconsistent application of performance management. Solutions and possible corrective actions to improve employee participation and perception as sought by this study are contained in detail in the report / Business Management / M. Tech. (Business Administration)
15

金融預警、合併監理與分級管理制度之研究 / A Study on Early Warning System, Unified Financial Supervision, and Classified Regulatory Principle.

鄭璟紘, Cheng, Ching Hung Unknown Date (has links)
本研究分析我國49家本國銀行、55家信用合作社、287家農會信用部及27家漁會信用部等四類金融機構之經營現況,並參照各國金融預警制度運作方式,選取適合的財務比率,運用SAS統計軟體及Z-score、Logistic等模型,分別找出造成各類金融機構經營失敗之顯著相關財務比率,評估各類金融機構之經營效率、失敗機率與模型之正確區別率,以建立預測金融機構失敗機率之預警模型。研究之樣本資料分別為:本國銀行49家、2001年第2季~2003年底共計11季25項財務比率,信用合作社55家、1998年底~2003年底共計21季26項財務比率,農會信用部287家1998年底~2003年底共計21季25項財務比率,漁會信用部27家1998年底~2003年底共計21季25項財務比率。 本研究之結論為: 一、彙整Z-Score模型對各類金融機構具有顯著性之財務變數,本國銀行有6項、信用合作社有7項、農會信用部有6項,漁會信用部有4項。 二、彙整Logistic模型對各類金融機構具有顯著性之財務變數,本國銀行、信用合作社各有6項,農會信用部有5項,漁會信用部有4項。 三、金融預警模型中,Logistic模型較Z-Score模型有較高的正確區別率。 / This research analyzes 49 domestic banks, 55 credit cooperative unions, 287 credit department of farmer associations and 27 credit department of fisherman associations above four kind of financial institution´s management situation, and refers the operation ways of various countries financial early warning system, selects suitable financial ratios , utilizes SAS statistics software and Z-score, Logistic models, it identifies the root cause of bankruptcy thus reveals finance of ratio the correlation, appraises management efficiency, the defeat probability each kind of financial institution if the correct difference rate. It appraises each kind of financial institution´s management efficiency, defeats probability and correct difference rate. It establishes early warning model that forecasts financial institutions failure rate. The research model and period: used 49 domestic banks from 2001 in 2nd season to the end of 2003 total 11 seasons and 25 items of finance ratio、55 credit cooperative associations from the end of 1998 to the end of 2003 total 21 seasons and 26 items of finance ratio、287 credit department of farmer associations and 27 credit department of fisherman associations from the end of 1998 to the end of 2003 total 21 seasons which used respectively 25 items of finance ratio. The conclusion of this research are: Firstly, it collects the entire Z-Score model to have significant financial indicator to each kind of financial institution, the domestic banks have 6 items, the credit cooperative associations have 7 items, the credit department of farmer associations have 6 items, and the credit department of fisherman associations have 4 items. Secondly, it collects the entire Logistic model to have significant financial indicator to each kind of financial institution, the domestic banks and the credit cooperative associations have 6 items respectively, the credit department of farmer associations have 5 items, and the credit department of fisherman associations have 4 items. Thirdly, in the financial early warning model, when comparing Z-Score with Logistic model , the latter appears to have a higher correct difference rate.

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