| 对湿陷性黄土场地地震作用工程影响的几点看法 |
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| 引用本文： | 汪国烈.对湿陷性黄土场地地震作用工程影响的几点看法[J].西北地震学报,2007,29(1):96-98. |
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| 作者姓名： | 汪国烈 |
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| 作者单位： | 甘肃省土木建筑学会地基基础学术委员会,甘肃,兰州,730030 |
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| 摘 要： | 针对《建筑抗震设计规范》(GB50011-2001)中涉及黄土的规定,提出了看法和改进意见,就地震作用对工程的不利影响(如震陷、液化、基桩负摩擦力等),进行了分析并提出相应的工程建议;特别强调地震作用对工程影响必须考虑湿陷性黄土的含水状态。
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| 关 键 词： | 湿陷 黄土震陷 负摩擦力 含水状态 |
| 文章编号： | 1000-0844（2007）01-0096-03 |
| 修稿时间： | 2006-05-12 |
Some Opinions on Effect of Engineering under Earthquake Action in Site of Collapsible Loess |
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| WANG?Guo-lie.Some Opinions on Effect of Engineering under Earthquake Action in Site of Collapsible Loess[J].Northwestern Seismological Journal,2007,29(1):96-98. |
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| Authors: | WANG?Guo-lie |
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| Abstract: | Some views and improvement opinions for stipulations ralate to loess in "Code for seismic design of buildings"(GB50011-2001) are put forward.The unfavorable effects of earthquake action to engineering(such as seismic subsidence of loess,liquefaction,negation friction of pile,and so on) are analyzed,and some relative engineering suggestions are given.For special emphasis,the water-bearing state of collapsible loess must be considered when dealing with the effects of earthquake action to engineering. |
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| Keywords: | Collapse Seismic subsidence of loess Negation friction of pile Wate-bearing state |
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