| 生命线工程震害对策的网络分析及实例 |
| |
| 引用本文： | 撖凤玲,郭星全,雷建设.生命线工程震害对策的网络分析及实例[J].湖南地质,1998(4). |
| |
| 作者姓名： | 撖凤玲 郭星全 雷建设 |
| |
| 作者单位： | 山西省地震局 |
| |
| 摘 要： | 以某市供水管网为例，利用网络分析法对生命线工程进行分析，提出生命线工程中影响整个网络可靠性的关键元件，研究生命线工程的震害对策，提出已建城市生命线网络系统抗震加固的最优决策方案，以求用最小的投入达到最佳的减灾效益。结果表明，网络分析法能克服其它方法所带来的不完整性和人为因素大等诸多问题，也是生命线工程当前发展的必然趋势。
|
| 关 键 词： | 震灾预测 工程抗震对策 可靠性 网络分析 |
TO STRENGTHEN THE RESEARCHING FOR IMPROVING EXPERIMENT OF YUANSHUI DIAMOND IN HUNAN |
| |
| Liang Xinquan Wang LingChangsha Institute of Geotectonics,Chinese Academy of Science Changsha.TO STRENGTHEN THE RESEARCHING FOR IMPROVING EXPERIMENT OF YUANSHUI DIAMOND IN HUNAN[J].Hunan Geology,1998(4). |
| |
| Authors: | Liang Xinquan Wang LingChangsha Institute of Geotectonics Chinese Academy of Science Changsha |
| |
| Institution: | Liang Xinquan Wang LingChangsha Institute of Geotectonics,Chinese Academy of Science Changsha 410013 |
| |
| Abstract: | The Yuanjiang river valley in Hunan is one of important producing areas of diamond of China.Yuanshui diamond possesses many merits such as bright Iustre,high diaphaneity and few inclusion.So it obtains widely acclaim of travelling traders however,it has many demerits such as parti-coloured(e.g yellow,light yellow,yellow-brown et.al)and crackle.These demrits affect its commercial value tremendously.The authors emphasize the importance of improving experiment of Yuanshui diamond,and discribe four kinds of methods ameliorating diamond simply,and introduce the high and new technology for concerned high energy electron irradiation and annealing handle after irradiation. |
| |
| Keywords: | Improving expertiment Yuanshui diamond Hunan |
| 本文献已被 CNKI 等数据库收录！ |
