| 小浪底进水口引渠导墙的优化设计 |
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| 引用本文： | 张军成.小浪底进水口引渠导墙的优化设计[J].西北水电,2004(4):8-10. |
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| 作者姓名： | 张军成 |
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| 作者单位： | 中国水电第三工程局,西安,725011 |
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| 摘 要： | 小浪底泄洪洞群系统引水导墙的优化方案是在国内常用的瑞典圆弧法稳定计算的基础上，又采用了更合理、更精确且与实际状况更为接近的Janbu法进行了稳定计算，安全系数满足规范要求。优化设计减少了混凝土工程量，节约了工期，同时也节约了大量的费用，经济效益极为明显。
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| 关 键 词： | 引渠导墙 堆石体 优化设计 |
| 文章编号： | 1006-2610(2004)04-0008-03 |
Optimal design of intake guide wall for Xiaolangdi Multipurpose Dam Project |
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| ZHANG Jun-cheng.Optimal design of intake guide wall for Xiaolangdi Multipurpose Dam Project[J].Northwest Water Power,2004(4):8-10. |
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| Authors: | ZHANG Jun-cheng |
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| Abstract: | On the basis of the Swiss slip-circle method, the optimal option of the guide wall for sluice tunnels of Xiaolangdi Project adopts the Janbu method that is more reasonable, more accurate and closer to actual conditions to execute stability calculation, satisfing requirements of safety factors. Thus, the optimal design reduced concrete quantity, shortened construction period as well as saved a large amount of cost, which achieved obvious benefits. |
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| Keywords: | guide wall rockfill body optimal design |
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