|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2006年04 期
| 標(biāo)題 |
| 某橋墩混凝土材料強(qiáng)度試驗(yàn)研究(46 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 某橋墩混凝土出現(xiàn)部分剝蝕和開裂現(xiàn)象，為了對其進(jìn)行可靠性鑒定，采用回彈法及鉆芯法對 混凝土材料進(jìn)行強(qiáng)度檢測及分析，確定其強(qiáng)度級別，得出一些結(jié)論。 |
| 作者 |
| 新聞作者:田術(shù)余 于林溪 劉少卿 徐曉暉 |
| 關(guān)鍵字 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 標(biāo)題 |
| 某橋墩混凝土材料強(qiáng)度試驗(yàn)研究(46 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 某橋墩混凝土出現(xiàn)部分剝蝕和開裂現(xiàn)象，為了對其進(jìn)行可靠性鑒定，采用回彈法及鉆芯法對 混凝土材料進(jìn)行強(qiáng)度檢測及分析，確定其強(qiáng)度級別，得出一些結(jié)論。 |
| 作者 |
| 新聞作者:田術(shù)余 于林溪 劉少卿 徐曉暉 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
