Quarry stones

Bnich-kupfer, n. scrap copper, -last, /. breaking load, -metall, n. broken metal, scrap metal, -modul, m. modulus of rupture, -probe, /. breaking test, breakdown test, -punkt, m. breaking point, -riss, m. (Meial.) failure crack, -silber, n. broken silver, scrap silver, -spaonung,/. breaking stress tensile strength, -stein, m. quarry stone broken stone, -stelle,/. broken place, place of fracture. -strich, m. (Math.) fraction stroke (between numerator and denominator), -stiick, n. fragment shred, -stiicke, pi. debris scrap, -teil, m. fraction, -zahl, /. fractional number. 

The areca nut or betel nut is the fruit of Areca catechu L., a palm tree of the far East. The nut is consumed in large quantities by the natives. Adams (74) describes a limestone quarry at Getembe, near Kandy, Ceylon, from which the quarried stone is burnt and the resulting quicklime when slaked is all sold to the Singhalese to mix with ground areca nuts. The mixture is wrapped in betel leaves Piper belle L.) and chewed by the natives. 

BC Fire-setting by Chefryn to quarry stone for pyramids 480... 

On the other hand, the use of sand as a quasi-impervious core instead of quarry stone would result in an increase of... 

Ns depends on variables such as the shape of the armor unit, their manner of placement, the shape of the rubble mound foundation, and wave conditions (height, period, and direction). Tanimoto et al. proposed a formula to calculate the stability coefficient for two layers of quarry stones, being based on anal3dical considerations and the results of random wave experiments. Takahashi et al. modified Tanimoto s formula so that it can be applied to obliquely incident waves, i.e.. 

The first phase of this research program which is concerned with hydraulic model tests to study in the twin-wave flumes of LWI the hydraulic performance and the armor stability of a rubble mound breakwater made of GSCs as compared to its conventional counterpart with a core made of quarry stones, has been completed... 

The flirter layer is usually the sand-tight geotextUe. For the highly turbulent propeller jets over 3.5 m/s the required weight of block is 1-3 t. The alternative protection is asphalt mattress, quarry stone pattern grouted with asphalt bitumen or colloidal concrete. 

More complex building structures appeared, supported by technological advances in the production of such construction elements as mortar, bricks, tiles, quarried stone, etc. Outstanding examples of this are the Roman aqueducts and the Coliseum. 

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