| contributor author | Peter J. Walker | |
| date accessioned | 2017-05-08T21:17:44Z | |
| date available | 2017-05-08T21:17:44Z | |
| date copyright | October 2004 | |
| date issued | 2004 | |
| identifier other | %28asce%290899-1561%282004%2916%3A5%28497%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/45973 | |
| description abstract | Initially, the paper describes methods currently used for strength and erosion resistance testing of earth blocks. Following this, an experimental study undertaken to assess the influence of test procedure and specimen geometry on strength and erosion characteristics is presented. Cement stabilized pressed earth blocks were fabricated using different blended soils and compacted using a constant volume manual press. The effects of specimen geometry on experimental compressive strength are described and aspect ratio correction factors for unconfined unit strength outlined. Proposals for a unified approach to compression strength testing are also suggested. Bending strength testing is commonly used as an indirect method of strength assessment, as it is more readily suited to in-situ quality control testing than compression testing. The experimental correlation between compressive and bending strengths is presented. Results of compression tests on masonry walls are also presented together recommendations for design. Finally, the influence of test method and specimen geometry on erosion resistance and the correlation with block strength is discussed. | |
| publisher | American Society of Civil Engineers | |
| title | Strength and Erosion Characteristics of Earth Blocks and Earth Block Masonry | |
| type | Journal Paper | |
| journal volume | 16 | |
| journal issue | 5 | |
| journal title | Journal of Materials in Civil Engineering | |
| identifier doi | 10.1061/(ASCE)0899-1561(2004)16:5(497) | |
| tree | Journal of Materials in Civil Engineering:;2004:;Volume ( 016 ):;issue: 005 | |
| contenttype | Fulltext | |
