A new application method about the ground water exploration in resistivity survey applied to METU Campus portion area.

Ciner, Ortac


A new approach to estimate cover-management factor of RUSLE and validation of RUSLE model in the watershed of Kartalkaya Dam
TANYAS, Hakan; Kolat, Çağıl; Süzen, Mehmet Lütfi (2015-09-01)
RUSLE is one of the most widely used soil erosion model worldwide. However, some of the input parameters of RUSLE may require extensive field and laboratory studies, and therefore in most of the cases these parameters are estimated according to some alternative approaches. In this context, cover-management factor (C) has significant importance since it is the most influential factor due to its effect on result, besides; there are some doubts about the alternative approaches which are used to estimate the C ...
A new method for determining the depth of cut using power shovel monitoring
Karpuz, Celal; BOZDAG, T (Springer Science and Business Media LLC, 2001-01-01)
The method based on the power shovel monitoring is described for determining the depth of cut and the value of power consumption depending on the rock strength and the dipper position in digging operation. The investigations into mining shoves operating at different open-pit mines of Turkish Coal Enterprises were carried out.
A New approach to 3-dimensional optimization of ultimate pit geometry for open pit mines with variable overall slope angles
Altuntov, Firdevs Kübra; Erkayaoğlu, Mustafa; Department of Mining Engineering (2019)
The mining activities have high economic risks and the determination of the optimum ultimate pit limit of an ore body greatly affects the economic feasibility of an open pit mine. Due to necessity of determining optimum pit limit, many researchers proposed different algorithms and heuristic methods which maximize economic value of a mine while satisfying operational constraints and extraction sequence constraints. In most of the proposed methods, overall slope angle variation in the pit is constant. However...
A new method for processing of monazite and examination of the products by X-ray analysis
Kizilyalli, Meral; Welch, Alastair J. (Elsevier BV, 1987-1)
Sintering reactions of lanthanide orthophosphates with Na2CO3 gave the expected products (Na3PO4 and Ln2O3) with stoichiometric amounts of Na2CO3. When less than the theoretical amounts of Na2CO3 were used, two intermediate products eventually characterized by X-ray diffraction as Na3Ln(PO4)2 and Ln3PO7 were detected. Application of the sintering method to naturally occurring phosphates, particularly the mineral monazite, proved to be very successful. By using the optimum amount of Na2CO3 to form Na3Ln(PO4)...
A new field-data based eaf model applied to power quality studies
Göl, Murat; Ermiş, Muammer; Department of Electrical and Electronics Engineering (2009)
Electric Arc Furnace (EAF) modeling has been a common research area to date. This thesis work proposes a new field-data based EAF-specific model. The data used in developing the proposed model is obtained from field measurements of instantaneous voltages and currents of EAF the plants. This model presents the dynamic behavior of the EAF system including all its parts, which are the EAF transformer, the secondary circuit, the electrodes moving and the arc itself. It consists of a cascade connected variable-r...
Citation Formats
O. Ciner, “A new application method about the ground water exploration in resistivity survey applied to METU Campus portion area.,” Middle East Technical University, 1974.