基本释义:

悬拱

网络释义

1)Hanging arch,悬拱

2)suspended arch treatment,悬拱处理

3)suspension arch method,悬拱法

用法和例句

Based on the theory of rock mechanics and the principle of drifting,the author proposed the suspension arch method of drifting in unstable strata.

本文在总结先拱后墙平巷掘进经验的基础上，根据岩石力学理论和平巷掘进原理，提出了平巷掘进的悬拱法。