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本文提出了一种简易快速的重力基点网平差方法.平差后的基点重力值可通过建立和求解结点平差值方程组直接获得,并能在求解方程组的中间计算过程中一次获得全部基点上的权倒数值.此方法与目前在重力基点网中常用的条件平差方法相比,其原理和数学过程较简明易懂,计算也快速方便,并且能适用各种网形结构较复杂的基点网的平差计算.
In this paper, a simple and quick method to adjust the gravity network is proposed. The gravity value of the adjusted base can be directly obtained by establishing and solving equations of the equations of adjusting the nodes, and can be obtained once in the process of solving the equations The weight of all the base point countdown.This method compared with the current common in the gravity network based on the conditional adjustment method, the principle and mathematical process easier to understand, the calculation is also quick and easy, and can be applied to a variety of network-shaped structure Adjustment of complex base point network.