UDEC simulation results show that the porosity of overburden rock fissure field in goaf and its curve is saddle-shaped. UDEC模拟结果表明，采空区覆岩裂隙区域孔隙率曲线呈鞍状分布。 …

2024年11月30日 · goaf (countable and uncountable, plural goafs or goaves) A rick or stack (of hay, etc.) when laid up inside a barn (e.g., as winter fodder). ( mining ) That part of a mine …

爱词霸权威在线词典,为您提供goaf的中文意思,goaf的用法讲解,goaf的读音,goaf的同义词,goaf的反义词,goaf的例句等英语服务。

2018年1月1日 · It is crucial to locate underground goafs (i.e., mined-out areas) resulting from coal mining and define their spatial dimensions for effectively controlling the induced damages and …

GOAF 释义: the waste left in old mine workings | 意思、发音、翻译及示例

2024年7月18日 · To settle the engineering problems caused by mine goaf in China, this review paper systematically summarizes goaf types, engineering characteristics of goaf, and the …

GOAF definition: the waste left in old mine workings | Meaning, pronunciation, translations and examples

As nouns the difference between goaf and gob is that goaf is that part of a mine from which the mineral has been partially or wholly removed; the waste left in old workings while gob is a …

2023年7月11日 · A goaf is the space created after mining underground rock or ore [1,2]. When a goaf collapses, caving rocks can bury people, equipment and/or facilities or block roadways, …

The two Factories – one located at Ghazipur in Uttar Pradesh at a distance of 76 kms from Varanasi and the other at Neemuch in Madhya Pradesh located 120 kms away from Udaipur, …