GEOLOGICAL ENGINEERING MODEL FOR QUATERNARY DEPOSITS IN ISFAHAN CITY, IRAN

被引:0
|
作者
Dadkhah, Rasool [1 ]
Ghafoori, Mohammad [1 ]
Lashkaripour, Gholam Reza [1 ]
Moghaddas, Naser Hafezi [1 ]
机构
[1] Ferdowsi Univ Mashhad, Fac Sci, Dept Geol, Mashhad 9177948974, Iran
来源
关键词
geological engineering model; geotechnical characteristics; Quaternary deposits; sedimentary environment; Isfahan; ALLUVIAL-FAN; LONDON;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The present paper examines the sedimentary environment and geotechnical features of Quaternary deposits in Isfahan City, Iran. The study divides the sedimentary deposits into five zones on the basis of geological, geomorphological, sedimentological, hydrogeological, and geotechnical data. The zones are as follows: the alluvial fan zone (AFZ), upper clayey zone (UCZ), lower clayey zone (LCZ), river channel gravel zone (RCGZ), and river channel sandy zone (RCSZ). The geotechnical characteristics of each unit were considered to determine and evaluate potential geological problems in Isfahan. The results showed that UCZ is generally the least stable zone and AFZ is the most stable zone for construction and development of civil projects. This model also enables a better design of field surveys as well as optimal selection of geotechnical investigation techniques for future civil projects.
引用
收藏
页码:1463 / 1472
页数:10
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