COMPARISON OF METHODS OF STRAIN DETERMINATION IN ROCKS FROM SOUTHWEST DYFED (PEMBROKESHIRE) AND ADJACENT AREAS

被引：73

作者：

HANNA, SS

FRY, N

机构：

[1] Department of Geology, University College, Swansea

来源：

JOURNAL OF STRUCTURAL GEOLOGY | 1979年 / 1卷 / 02期

关键词：

D O I：

10.1016/0191-8141(79)90052-X

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A variety of methods devised in the last twelve years for measuring two-dimensional strain ratios have been applied to the same deformed oolitic limestone from southwest Dyfed. Their relative merits are discussed. A graphical method for studying relative locations of marker objects is described and its application to a variety of rocks illustrated. It is shown to have theoretical and practical advantages, while giving values of two-dimensional strain ratios comparable with those of other methods. © 1979.

引用

页码：155 / &

共 13 条

[1]

BEACH A, 1978, J GEOL SOC LONDON, V135, P649

[2]

CLOOS E, 1947, GEOL SOC AM BULL, V58, P843, DOI DOI 10.1130/0016-7606(1947)58[843:ODITSM]2.0.CO

[3]

[4] A TECHNIQUE OF FINITE STRAIN ANALYSIS USING ELLIPTICAL PARTICLES [J].