|
|
|
|
| LEADER |
01000caa a22002652 4500 |
| 001 |
NLM143055445 |
| 003 |
DE-627 |
| 005 |
20250205025827.0 |
| 007 |
tu |
| 008 |
231223s2003 xx ||||| 00| ||eng c |
| 028 |
5 |
2 |
|a pubmed25n0477.xml
|
| 035 |
|
|
|a (DE-627)NLM143055445
|
| 035 |
|
|
|a (NLM)14583245
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Yoon, Gil-Lim
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Chemical-mechanical characteristics of crushed oyster-shell
|
| 264 |
|
1 |
|c 2003
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
|
| 338 |
|
|
|a Band
|b nc
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 02.03.2004
|
| 500 |
|
|
|a Date Revised 17.11.2005
|
| 500 |
|
|
|a published: Print
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Enormous amount of oyster-shell waste has been illegally disposed at oyster farm sites along the southern coast of Korea. To seek for a possibility to recycle the waste as construction materials, chemical and mechanical characteristics of crushed oyster-shell were investigated. Chemical and microstructure analyses showed that oyster-shells are predominantly composed of calcium carbonate with rare impurities. Compressive strength tests for soil mortar specimens with varying blending ratio of cement, water, sand, and oyster-shell were compared with normal cement mortar. There was no significant reduction in the compressive strength up to 40% of dosages of oyster-shell instead of sand. The experimental results demonstrate that oyster-shells can be resources of pure calcareous materials and effective in replacement of sand, indicating promising reusable construction materials
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
7 |
|a Silicon Dioxide
|2 NLM
|
| 650 |
|
7 |
|a 7631-86-9
|2 NLM
|
| 700 |
1 |
|
|a Kim, Byung-Tak
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Kim, Baeck-Oon
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Han, Sang-Hun
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Waste management (New York, N.Y.)
|d 1999
|g 23(2003), 9 vom: 15., Seite 825-34
|w (DE-627)NLM098197061
|x 0956-053X
|7 nnns
|
| 773 |
1 |
8 |
|g volume:23
|g year:2003
|g number:9
|g day:15
|g pages:825-34
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 23
|j 2003
|e 9
|b 15
|h 825-34
|