Results 11 to 20 of about 431,192 (269)
In Kurdistan NE of Iraq extensive beddings of well bedded carbonate rocks deposited within Tertiary- Cretaceous age. For this purpose various studies of petrographic, physical, mechanical, and chemical properties for building construction were ...
Aveen Surdashy, Ahmed Aqrawi
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Stone duality above dimension zero: Axiomatising the algebraic theory of C(X) [PDF]
It has been known since the work of Duskin and Pelletier four decades ago that KH^op, the category opposite to compact Hausdorff spaces and continuous maps, is monadic over the category of sets.
Marra, Vincenzo, Reggio, Luca
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The hybrid of floating stone column by numerical and physical evaluation [PDF]
Rapid population growth amplifying demand for accommodation and infrastructure has resulted in soft ground being increasingly used in construction. Problems related to soft ground can be remedied by adopting a ground improvement technique.
Meghzil, Sif Allah
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Analysis of Dimension Stone Waste Addition to the Clayey Mass Used in Roof Tile Production [PDF]
Addition of dimension stone waste to clayey mass is an alternative to make the dimension stone sector more environmentally sustainable and to reduce the consumption of clayey raw material.
Alessandra Savazzini dos Reis +2 more
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The market environment for artisanal dimension stone in Nairobi, Kenya [PDF]
This paper reports on a study involving the market environment for artisanal dimension stone in Nairobi, Kenya. Taking the point of view of exchange relationships within a market systems framework it maps out economic interactions involving actors in ...
Alastair Blyth +30 more
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Optimum cutting wire assembly in dimension stone quarries [PDF]
Production process in dimension stone quarries has a close relationship with the diamond beads efficiency and their number in unit length (density parameter).
Bagherpour R. +3 more
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A numerical analysis of part of the underground quarry of dimension stone with designed maximum dimensions of the rooms was carried out with the SAP2000 software based on the finite element method.
Tanja Mališ +3 more
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This research focuses on patterns of change in the dimension stone commodity blocks quality production on previously identifi ed and measured geometrical parameters of natural cracks, modelling and planning out the fi nal dimension of stone products and fi ...
Volodymyr Levytskyi +2 more
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Tertiary plutonic rocks of southern Serbia Vardar Zone as dimension stone [PDF]
Three granitoid plutons of south-Serbian part of the Vardar Zone, of Tertiary age were studied in order to establish their potential for utilization as dimension stone. These rocks vary in composition from quartzmonconite to quartzdiorite. Field
Kurešević Lidja, Simić Vladimir
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Introduction: The aim of the study is to evaluate the clinical efficacy of Triple-D scoring system versus Quadruple-D scoring system for assessing stone-free rate (SFR) in individuals with renal stones measuring 1–2 cm in diameter after extracorporeal ...
Soumish Sengupta +2 more
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