<p>This research was set with the objective of investigating the possibility of constructing Roller Compacted-Concrete Dam, RCCD, using local material to reduce its cost. Trial laboratory concrete mixtures were conducted to define RCCD proportions in stage-I. ...

<p>Ground motion effect on a roller-compacted concrete (RCC) dams in the earthquake zone should be taken into account for the most critical conditions. This study presents three-dimensional earthquake response of a RCC dam considering geometrical non-linearity. ...

RCC is batched and mixed onsite using a portable mixing plant. Occasionally, one or more aggregates are obtained on or near the site and graded to conform to the specified aggregate gradation. It is more common to purchase aggregates from an aggregate supplier ...

<p>Roller Compacted Concrete Pavement (RCCP) forms part of the road network linking dwellers in major oil palm plantation. These roads carry low traffic volume of less than 1000 vehicle per day which includes heavy<br />vehicles carrying palm fruits and timber ...

<p>The development of the roller-compacted concrete (RCC) technology in the 1980s is considered by many as a significant breakthrough in the construction industry. RCC is now commonly used all around the world for the construction of dams and pavements, and ...

In the last 25 years, following the completion of the Willow Creek ‘all’ RCC dam, the experience and knowledge gained through the completion of over 350 RCC dams has been considerable. Many new ideas and innovations have been tested and adopted so that today ...

<p>Roller-compacted concrete (RCC) is used throughout the world for new dam construction. In the United States, RCC is also used extensively for modifying dams with safety deficiencies including stability buttresses for concrete dams, overtopping protection ...

<p>The world&rsquo;s first roller-compacted concrete in dams was started in October 1978 in Japan. Since then, for just 30 years, about 50 roller compacted concrete dams have been constructed in Japan. This rollercompacted concrete is called RCD (Roller Compacted ...

Roller compacted concrete (RCC) dams and concrete-faced rockfill (CFR) dams have become viable alternatives to large conventional concrete and embankment dams because of their considerable potential economic benefits. These new dams create also new risks, ...

<p>The growth of roller-compacted concrete pavement use in cold climate regions often is impeded by concerns regarding its ability to resist frost attack. Most published laboratory test results have indicated that the frost resistance and particularly the ...