Determination of cost-benefit ratios for law-cost roads.

Erdoğan, Turhan Y


Determination of Quality Level in Mass Housing Projects in Turkey
KAZAZ, AYNUR; Birgönül, Mustafa Talat (American Society of Civil Engineers (ASCE), 2005-02-01)
In Turkey, achievement of acceptable levels of quality in the construction sector has long been a problem. Great expenditures of time, money, and resources are wasted each year due to inefficient or nonexistent quality levels prevailing in the industry. The situation is even worse in the case of mass housing projects addressing to low and middle income groups. It is the purpose of this paper to identify the type of deviations resulting in rework in mass housing projects, since construction firms can only in...
Evaluation of unit costs for highway investments.
Karaalioğlu, M Hakan; Department of Civil Engineering (1982)
Determination of vehicle operating cost according to vehicle speeds and road conditions in Turkey
Yıldız, İzzet Alper; Ünlüsoy, Samim; Department of Mechanical Engineering (1995)
Determination of environmental quality standard -based discharge limits and mixing zones for tersakan sub-basin of Yeşilirmak river
Çelebi, Sarp; Ünlü, Kahraman; Department of Environmental Engineering (2019)
The control of point source discharges to rivers has become more elaborate since the establishment of environmental quality standards (EQSs). Many countries including Turkey have set EQS values for various contaminants of concern (CoCs) i.e. maximum concentration limits that would not cause detrimental effects on the health of the human-beings or the overall environment. One important challenge of achieving these EQSs is to reconcile the effluent limits that are technically and economically achievable with ...
Determination of optimum values for voltage setpoints of power stations in Turkey
Elma, İsmail; Güven, Ali Nezih; Tör, Osman Bülent; Department of Electrical and Electronics Engineering (2014)
Voltage control is performed in three hierarchical levels in Turkish power system: primary, secondary and tertiary voltage control. Primary and secondary voltage controls are defined as the regulation of the voltage at the generator terminal and at the high voltage busbar of the power plant according to the pre-determined setpoints. The determination of the voltage setpoints for the power plants, which is defined as the tertiary voltage control, is performed by the operators in National and Regional Load Di...
Citation Formats
T. Y. Erdoğan, “Determination of cost-benefit ratios for law-cost roads.,” Middle East Technical University, 1963.