畢業(yè)論文-南襄盆地第四紀(jì)地層研究

1、南襄盆地地區(qū)因構(gòu)造活動頻繁形成許多天然風(fēng)景，應(yīng)充分利用其優(yōu)越的自然風(fēng)光發(fā)展旅游產(chǎn)業(yè)。參 考 文 獻(xiàn)1 童林芬,關(guān)康年,曾克峰. 南襄盆地南部更新世孢粉組合與古氣候研究.J中國地質(zhì)大學(xué)報(bào),1991,16(6):610-619.2 王定一,車自成,張樹田等. 南襄盆地構(gòu)造發(fā)育特征及形成機(jī)制J:石油與天然氣地質(zhì)學(xué)報(bào),1987,8(4):364-369.3 胡受權(quán). 南襄盆地泌陽斷陷成盆機(jī)制及其成盆史J. 1998,18(1):8-9.4 郭自訓(xùn). 河南平原第四紀(jì)沉積物宏觀特征分析J.河南理工大學(xué)學(xué)報(bào), 2010:255-257.5 童林芬,關(guān)康年,曾克峰. 南襄盆地南部更新世孢粉組合與古氣候研究J：

2、中國地質(zhì)大學(xué)報(bào)，1991,16(6):610-619.6 宋青春,邱維理,張振春. 地質(zhì)學(xué)基礎(chǔ)M,北京：高等教育出版社.2005,11:390-395.7 張光業(yè). 河南省第四紀(jì)古地理的演變J.河南大學(xué)學(xué)報(bào),1985,9(3):15-21.Quaternary stratigraphic study of Nanyang-Xiangyang basinLi YunxiaAbstract: Qinling huaihe river is located in the middle of our country,and it is the boundary between the north an

3、d south in our country, its location has the important significance. And south xiangyang automobile basin is in the rift zone above the qinling fold belt, so the south xiangyang automobile basin of ancient climate for inversion of the quaternary climate has an important significance. Basin in the qu

4、aternary formation on the south and the south duct duct basin natural environment plays an important role in the quaternary period. But the predecessors research of basin south duct is not too detailed and system, and as the stratigraphic formation was developed, by inside and outside the role of fo

5、rcings, stratigraphic contact relationship, change sediment trap characteristics, relationship is more complex. Then we can according to the characteristics of the formation to push the performance of the quaternary period in south basin natural condition. So south xiangyang automobile basin in the

6、quaternary strata in this paper, the research mainly from the lithology, geological structure, climate change and sediment characteristics, etc. Aims to through the study of formation and the ability to the change of the natural environment as well as experienced at, then for the natural environment in the area of south xiangyang automobile today the ancient, south and discuss for the future regional economic development, the basis of the layout to provide referen