|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2008年05 期
| 標(biāo)題 |
| 粉煤灰高性能混凝土的試驗(yàn)研究(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 在大量試驗(yàn)的基礎(chǔ)上，對(duì)不同摻量粉煤灰高性能混凝土的坍落度損失、抗壓強(qiáng)度、干縮、抗 滲性和抗凍性等性能進(jìn)行了全面地分析。研究表明，大摻量粉煤灰高性能混凝土在大體積工 程以及工業(yè)與民用建筑工程等方面有著廣闊的應(yīng)用前景。 |
| 作者 |
| 新聞作者:李 維 ，王獻(xiàn)軍 |
| 關(guān)鍵字 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 標(biāo)題 |
| 粉煤灰高性能混凝土的試驗(yàn)研究(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 在大量試驗(yàn)的基礎(chǔ)上，對(duì)不同摻量粉煤灰高性能混凝土的坍落度損失、抗壓強(qiáng)度、干縮、抗 滲性和抗凍性等性能進(jìn)行了全面地分析。研究表明，大摻量粉煤灰高性能混凝土在大體積工 程以及工業(yè)與民用建筑工程等方面有著廣闊的應(yīng)用前景。 |
| 作者 |
| 新聞作者:李 維 ，王獻(xiàn)軍 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
