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几十年前人们就注意到构造应力作用形成的岩石裂隙,主要是评价构造应力的特点,即确定某个区域应力轴的方向和名称。完成这样的课题要在实际材料基础上采取各种不同的手段,进行大量的科学研究。但至今仍缺乏根据岩石裂隙研究构造应力场的统一而可靠的方法。本文提出的一种根据岩石裂隙研究构造应力场的方法,可大大减少片面性。本文介绍了这种最新的方法,并研究了大区域的构造应力场及其时空演化。与传统方法
Decades ago, people noticed that the formation of rock fractures by tectonic stress mainly evaluates the characteristics of tectonic stress, that is, the direction and name of the stress axis in a certain area. To accomplish such a task, we must take a variety of measures based on the actual materials and carry out a large amount of scientific research. However, there is still a lack of a unified and reliable method for studying the tectonic stress field based on rock fractures. In this paper, a method of tectonic stress field research based on rock fissures can be greatly reduced one-sidedness. This article presents the latest method and studies the tectonic stress field and its temporal and spatial evolution in a large area. With traditional methods