subsidence factor

The thermal neutron fluence subsidence factor measured is basically in conformity with the self-shield factor deduced from the report of the producer of the tube.

测量得到的热中子注量率沉降因子与根据生产厂家报告推出的自屏因子基本符合。

The final percentage roof subsidence factor is 54 precent, and the rise roof basally keeps integrity. The rise can be continuously used after local maintenance, and approximate 6 million yuan economic benefit is acquired.

在井下试验中，轨道上山顶板最终沉降率为54%，顶板基本保持完整，局部维修后可继续使用，取得经济效益600余万元。

In the further study, also shows tectonic controls the basin evolutionary and regional tectonic is the main factor causing the subsidence center and depocenter of the westward movement.

进一步研究认为，断裂构造是控制盆地内沉积特征变化的主要因素，区域构造背景是盆地沉积、沉降中心迁移的诱因。

Subsidence may be the critical factor in managing a ground water reservoir.

地面沉降在管理地下水盆地的工作中可以算是一个关键性因素.

Calculation of Subsidence Factor in Strip Mining and Neural Network Model for Optimal Design

条带开采下沉系数计算与优化设计的神经网络模型