陆壳生长的概率模型

• 作 者: 蒋志
• 出 处: 科学通报
• 发表日期: 1984年02期
• 关键词: 陆壳 概率模型 线性生长 佯谬 生长模型 洋壳 高程 观测值 消失点 测高

目前提出的陆壳生长模型主要是线性生长模型和加速生长模型,与迄今为止的陆壳生长趋势一致。但推论到若干亿年后,就会产生陆壳面积超过地球表面积的佯谬。为了消除这个佯谬,有必要重新建立陆壳生长模型。在重新处理地球测高曲线的基础上,本文提出了陆壳生长的概率模型。

The current proposed continental crust growth model is mainly linear growth model and accelerated growth model, consistent with the so far the trend of continental crust growth. However, it is deduced that a few hundred million years later, there will be a paradox that the area of ​​the continental crust exceeds the surface area of ​​the earth. In order to eliminate this paradox, it is necessary to re-establish the continental crust growth model. Based on the reprocessing of the Earth’s altimetry curve, this paper presents a probabilistic model of continental crust growth.