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| 宁波北仑蓝天船厂岩质边坡稳定性分析 | |
| 引用本文： | 金淑杰,安小锐,马骏. 宁波北仑蓝天船厂岩质边坡稳定性分析[J]. 岩土工程技术, 2012, 0(1): 46-49 |
| 作者姓名： | 金淑杰 安小锐 马骏 |
| 作者单位： | 中船勘察设计研究院有限公司,上海200063 |
| 摘 要： | 宁波北仑蓝天船厂的岩质边坡均为人工爆破山体后形成的，由于爆破后的岩质边坡没有经过人工处理，所以边坡具有倾角大、风化强、节理发育等特点，已经影响到厂区的安全生产，必须对岩质边坡进行稳定性分析。通过野外现场测绘，运用极射赤平投影法对边坡岩体结构面进行稳定性分析，并在此基础上给出岩质边坡的总体评价和处理意见。 |
| 关 键 词： | 岩质边坡 稳定性分析 极射赤平投影 结构面 |
Stability Analysis of Ningbo Beilun Nantian Shipyard Rock Slope |
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| Jin Shujie An Xiaorui Ma Jun. Stability Analysis of Ningbo Beilun Nantian Shipyard Rock Slope[J]. Geotechnical Engineering Technique, 2012, 0(1): 46-49 | |
| Authors: | Jin Shujie An Xiaorui Ma Jun |
| Affiliation: | Jin Shujie An Xiaorui Ma Jun (China shipbuilding industry institute of engineering investigation and design co., ltd Shanghai 200063,China) |
| Abstract: | The rock slope of Ningbo Beilun Nantian shipyard is formed by blasting the mountain. Without manualprocessing, the rock slope has the character of large angle, strong weathering and joint development, etc. It has already affected the plant＇s safety, so ws need to make the stability analysis to the rock slope. By the wild--site measures, this article used the Stereographic Projection theoryies to make the stability analysis of the rock slope. Basea on this, it has given the whole evaluation of stability to the rock slope and treatment suggestions. |
| Keywords: | rock slope stability analysis stereographic projection structural plane |
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