SLAKE DURABILITY OF THE COMPACTED-SILTSTONE FRAGMENT WITH CEMENT STABILIZATION
نویسندگان
چکیده
منابع مشابه
Prediction of long-term slake durability of clay-bearing rocks
A research program was conducted on different clay-bearing rocks selected from the Ilam, Sarpol-e Zahab and Tajarak regions (Iran) to predict their slaking characteristics. The new durability apparatus (nested mesh drums) separates disintegrated particles varying from > 25.4 to < 2 mm as the drums were rotated. On the basis of the particle size distribution, the disintegration ratio (DR) was us...
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The present paper investigates the influence of stabilization with cement, peat ash, and silica sand on permeability coefficient (kv) of compacted clay, using a novel approach to stabilize the clay with peat ash as a supplementary material of cement in the compacted and stabilized soil. In order to assess the mentioned influence, test specimens of both untreated and stabilized soil have been te...
متن کاملprediction of long-term slake durability of clay-bearing rocks
a research program was conducted on different clay-bearing rocks selected from the ilam, sarpol-e zahab and tajarak regions (iran) to predict their slaking characteristics. the new durability apparatus (nested mesh drums) separates disintegrated particles varying from > 25.4 to < 2 mm as the drums were rotated. on the basis of the particle size distribution, the disintegration ratio (dr) was us...
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A 79-year-old woman was admitted to our center for atypi-cal angina pectoris with chest pains worse at coughing. Her medical history revealed a dorsal stabilization of 3 lumbar vertebral bodies, 5 months ago. Laboratories showed moderate elevation of high-sensitive troponin T. Therefore, a coronary angiography was performed and ruled out significant coronary artery stenoses. However, fluoroscop...
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According to standards, the durability performance of fiber-cement sheets must be evaluated by comparing the modulus of rupture (MOR) before and after durability tests (freeze-thaw, soak-dry, and warm water) are completed. This paper investigated the MOR of two different fiber-cement sheets samples before and after durability tests as well as its ductility and toughness. Results showed no signi...
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ژورنال
عنوان ژورنال: International Journal of GEOMATE
سال: 2019
ISSN: 2186-2982,2186-2990
DOI: 10.21660/2019.64.84678