The strata movement and the ground surface subsidence caused by underground mining are serious underground engineering problems.
地下开采引起的岩层移动和地表沉陷是一个非常严重的地下工程问题。
Different methods with different accompanied parameters could be used to predict the ground subsidence trough caused by underground mining.
文章指出地下开采引起地表下沉的预计方法有许多种，各有不同的参数。
Ground surface subsidence disaster caused by underground mining is a new problem of highway's construction of our country.
地下开采所引起的地表沉陷灾害是我国高速公路建设中所面临的一个新的课题。
The model can exactly forecast the mining subsidence that is caused by complex geological conditions and the irregular working out area.
该模型能够对复杂地质条件和不规则采空区引起的地表沉陷进行较为准确地预测。
The theory and control technology for migration of roof strata and surface subsidence caused by mining operation are a part of the study of natural calamity all over the world.
煤矿开采引起覆岩及地表沉陷的控制理论与技术研究是涉及全球性灾害学科的研究内容之一。
Choosing reasonable mining methods can ensure safety in mining and reduce the earth subsidence caused by mining.
合理选择采煤方法，可进一步确保安全开采，减轻因采煤造成的地表沉降。
The computer simulation results provide a scientific basis for decision-making of the mine, and also make a good attempt for further studying the surface subsidence caused by underground mining.
计算机模拟结果为矿山决策支持提供了科学依据，也为进一步研究因地下开采引起的地表沉降问题做了有益的尝试。
Research results indicated that the BP neural network model could accurately reflect the spatial law of water area's subsidence and predict the subsidence caused by underground mining precisely.
通过研究表明本文所建立的BP神经网络模型能较准确反映采水地面沉降的规律，同时也能较准确地预测地下水开采引起的地面沉降。
Research results indicated that the BP neural network model could accurately reflect the spatial law of water area's subsidence and predict the subsidence caused by underground mining precisely.
通过研究表明本文所建立的BP神经网络模型能较准确反映采水地面沉降的规律，同时也能较准确地预测地下水开采引起的地面沉降。
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