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构造物理化学是研究地壳物质受构造作用产生的物理和化学变化相互关联的领域.构造力可以分解为两部分:一部分是均应力,指各向相等的应力,它叠加在原有压力之上,并且影响着各种化学反应的平衡,也是成岩、成矿和变质作用的影响因素;另一部分是差应力,受外力作用固体中普遍产生差应力,它引起地壳物质变形,产生各种构造形迹.构造物理化学特别关注构造作用产生或引起的压力、温度及其他的物理化学条件,研究这些构造附加参量对各种化学平衡的影响,所以逐渐发展成为独立的学科研究领域.
Structural physicochemistry is the study of the correlation between the physical and chemical changes of crustal material caused by tectonic setting.The tectonic force can be decomposed into two parts: one is the mean stress, which refers to the equal stress in all directions, which is superimposed on the original pressure, and Affect the balance of various chemical reactions, but also affect the diagenesis, mineralization and metamorphism. The other part is the differential stress, which is generally caused by the external stress. It causes deformation of the crustal material and produces various structural features. With special attention paid to the pressure, temperature and other physicochemical conditions caused or caused by tectonism, the influence of additional parameters of these tectonics on various chemical balances has been gradually developed into an independent field of subject research.