The current study focuses on the utilization of Marble Waste Powder (MWP) as a partial substitution cement along with local sand instead microsilica in Engineered Cementitious Composite (ECC). aim was to reduce environmental concerns ECC by reducing content without adversely affecting desired properties. Four mixes were evaluated; control mix which has no MWP and three test having replacement 1...

This work described the use of two methods to detect possible abnormalities, debris and cracks inside block of marble. The first method was based on the direct detection of block of marble buried at depth of 0.2 m using Ground Penetrating Radar (GPR). The second method was based on the use of simulation software named GprMax2D for the same block but at depth of 0.5 m. Our results showed that GP...

Since ancient Greek times marble has been used for decoration and for sculpture. In this paper, we have analyzed marble samples, which were selected according to their porosity and the proportion of CaO values, with ultrasonic velocity measurement methods. Elastic modulus was evaluated from longitudinal and transverse velocity of ultrasonic wave propagation in marble samples. Our results indica...

There has been an increase in plastic production during the past decades, yet recycling of remains relatively low. Incorporating concrete can mitigate environmental pollution. The use waste polyethylene terephthalate (PET) bottles as aggregate weakens properties concrete. An alternative is to PET a binder mortar. mixed with sand results weak Marble and iron slag enhance mortar by preventing alk...

The marble burying test is a simple behavioral psychopharmacology task in which rodents, especially rats and mice, are exposed to glass marbles laying on thick bedding materials. This test has been widely used to assess the effects of a variety of psychoactive drugs. Although the marble burying test clearly reflects drug efficacy, many aspects of the behavior itself remain unclear. In the prese...

The process of sorting marble plates according to their surface texture is an important task in the automated marble plate production. Nowadays some inspection systems in marble industry that automate the classification tasks are too expensive and are compatible only with specific technological equipment in the plant. In this paper a new approach to the design of an Automated Marble Plate Class...

1Authors would like to thank D. Jesenšek, the head of the Hatchery Tolmin, for excellent cooperation. 2To whom correspondence should be addressed. Received December 16, 1996. Accepted March 17, 1997. Figure 1. Twelve alleles representing 16 different genotypes. Lanes 1 to 2: brown trout from the Ohrid lake; lanes 3 to 10: the Danubian and Atlantic brown trout; lane 11: hybrid between marble and...