Search
Now showing items 1-10 of 99
3-D real dam reservoir model for seasonal thermal density flow
(Gh. Asachi Technical University of Iasi, 2017)
The efficient use of fresh water sources and proper modeling of the water quality can only be possible when flows in the dam reservoir are well defined. Therefore, in this study, a hydrodynamics model of an actual dam ...
Dynamic response of laminated composite shells under various impact loads
(Springer, 2019)
This paper investigates the dynamic behavior of laminated composite shells (LCS) under the effect of dynamic loads. The governing equations for composite shells have been derived by using Hamilton’s principle. Then, these ...
Determination of physical properties of concrete by using microwave nondestructive techniques
(Applied Computational Electromagnetics Society (ACES), 2018)
Determination of the electrical properties of concretes with different water/cement ratios and investigation of the relationship between their electrical and mechanical properties is a promising technique towards improving ...
Estimation of wind energy power using different artificial intelligence techniques and empirical equations
(Taylor and Francis Inc., 2019)
The understanding of the behavior of a wind turbine is difficult due to changes in weather conditions. To obtain the response of a wind turbine influenced by changes in both wind speed and its direction, using the ...
Microstructural alteration of alkali activated slag mortars depend on exposed high temperature level
(Elsevier, 2016)
This article reports a study on the microstructural and mechanical properties of the Alkali Activated Slag mortars (MS) upon exposing to the elevated temperatures up to 800 degrees C. Slag cement is activated by sodium ...
Late Cenozoic stress state distributions at the intersection of the Hellenic and Cyprus Arcs, SW Turkey
(Elsevier, 2016)
The history of the Late Cenozoic stress regime was determined for an area between the gulfs of Fethiye and Antalya. Fault kinematic analysis and inversion of focal mechanisms of shallow earthquakes reveal significant ...
Investigating the effect of solid and lightweight hollow block slabs on construction cost
(Ice Publishing, 2019)
In the design of reinforced-concrete buildings, solid and lightweight hollow block slabs are commonly preferred. In general, it is believed that the cost of lightweight hollow block slabs is higher than that of solid slabs. ...
Performance optimization of hybrid fiber concrete according to mechanical properties
(Elsevier, 2020)
In this research, interactional effects of four different fiber types, (steel, glass, synthetic and polypropylene) fly ash replacement ratio with cement, electrical arc furnace slag replacement ratio with natural aggregate ...
Utilization of boron waste borogypsum in mortar
(Elsevier, 2019)
In this study, mortars containing borogypsum (MCB) were investigated to understand the effect of borogypsum on mortars and if borogypsum could be used as a mineral admixture in the mortars. Borogypsum were replaced with ...
Experimental and numerical analysis of a dam-break flow through different contraction geometries of the channel
(MDPI, 2020)
Dam-break wave propagation usually occurs over irregular topography, due for example to natural contraction-expansion of the river bed and to the presence of natural or artificial obstacles. Due to limited available dam-break ...