Significance and Microscopic Analysis of Deformation in the Cultural Remains of Western Zhou Dynasty-Late Spring and Autumn Period at Daijiayuan Ruins in Huoshan,Anhui Province,China

During an excavation survey to the Daijiayuan vestige of the Western Zhou Dynasty-Late Spring and Autumn Period at Huoshan in Western Anhui,a ground crack related to tectonic movement and filled with silty fine sand was found. This phenomenon was initially confirmed to be due to seismic liquefaction. Many microscopic seismic relics,such as load structure,flow structure,cutoff plane and flotation of organic matter were found in the directional microscopic analysis of deformation. These discoveries and cognitions prove that there were two earthquake events taking place in the Western Zhou Dynasty-Late Spring and Autumn Period in this area. Above-mentioned works enrich and develop the research methods to identify prehistoric earthquake event in eastern China area to a certain extent.

秋晚

秋枫崖壁红，七彩接苍穹。日落西山外，川流金浪中。凭高抬望眼，越野过蒿丛。袅袅升烟处，农家五谷丰。

秋晚（外一首）

人暮临窗伫，闲云一半收。园中花未落，微雨动高秋。

论苏辙晚年诗

苏辙晚年闲居颍昌府十二载,其间作诗三百七十余首,是北宋末期(即徽宗朝)诗歌史上的最重要内容,也为“主理”的宋诗开辟了一种别具深意的境界。其特点是:题材上进一步日常生活化,而诗人的自我形象则比拟于箪食瓢饮的颜子;表现方式上以详记年月日期和天象变化来追摹《春秋》,并以天象、物象构成对政治的隐喻,当然也有直接的政治批判之作。就其艺术渊源来说,除了前人指出的“效白公体”外,还有陶渊明、刘禹锡等的影响,而归根结底则出于《春秋》和《离骚》。