TECTONICS OF CHINA (TIAN SHAN LABORATORY)

Where is stress,ε strain and the Young's modulus or elastic modulus

Strain Displacement Strain Strain field Strain determination in rocks

Review: 1.What is the orientation relationship between maximum shear stresses and principal stresses? 2. What are trajectories of principal stresses?

(A)General triaxial stress ellipsoid in perspective view. (B)Views normal to each of the principal planes of the ellipsoid. (After W.D. Means,1976)

OBSERVATION OF TECTONIC SAMPLES Observe tectonic samples in the STRUCTURAL SCOPE. Discuss what you observed with your group members. Select one representative of the group to exchange ideas with other groups in the class

介绍了新形势下测绘与地理信息科技转型升级的背景与挑战,阐述了测绘与地理信息科技转型升级的主要趋势,重分析了测绘与地理信息科技关键技术的发展现状、面临形势和转型升级方向,最后讨论了测绘与地理信息的社会应用与服务领域

福建省四地六校2012年高二下学期第一次联考语文试题_福建省四地六校11-12学年高二下学期第一次联考试题语文

2.1 形成矿物的地质作用 2.2 矿物的变化 2.3 矿物形成的时空关系 2.4 反映矿物成因的一些现象

福建省四地六校2012年高一下学期第二次月考语文试题（人教版）_福建省四地六校2011-2012学年高一下学期第二次月考试题语文