厚煤层不规则综采工作面上端头管理技术

摘要

To solve the difficulty of upper end management in the process of irregular fully-mechanized mining caused by geological structure, taking the current geological structure as an example, the paper analyzed the problems in the upper end management caused by frequent increase and decrease of supports and proposed corresponding management technology for the condition, which effectively guaranteed the normal mining and reduced the coal loss. The management is useful for the similar conditions.%为解决受地质构造影响的不规则综采工作面回采过程中，上端头管理异常困难的问题，以现工作面地质构造为例，分析了在回采过程中频繁加减支架带来的上端头管理问题，提出适用于该条件的上端头管理技术，有效地保障了工作面的正常回采，减少了煤炭损失，其上端头管理技术具有借鉴意义。