价值工程
價值工程
개치공정
VALUE ENGINEERING
2015年
1期
275-275,276
,共2页
鲁奎山%菱铁矿%滇中%中元古代
魯奎山%蔆鐵礦%滇中%中元古代
로규산%릉철광%전중%중원고대
Lukui Hill%siderite%the central region of Yunnan Province%mesoproterozoic
鲁奎山铁矿为分布于滇中地区中元古代早期昆阳裂谷中，位于康滇地轴南段，赋存于昆阳群大龙组的菱铁矿床。铁矿产于大龙口组底部条带状灰岩中，呈似层状分布，层控明显。该类型铁矿为目前已探明的昆阳群中最大的铁矿，占云南省内已探明铁矿的20%以上。本文通过对鲁奎山铁矿的区域构造、矿床地质、控矿因素的分析，确定矿床成因，为更好的开发利用此类铁矿提供基础。
魯奎山鐵礦為分佈于滇中地區中元古代早期昆暘裂穀中，位于康滇地軸南段，賦存于昆暘群大龍組的蔆鐵礦床。鐵礦產于大龍口組底部條帶狀灰巖中，呈似層狀分佈，層控明顯。該類型鐵礦為目前已探明的昆暘群中最大的鐵礦，佔雲南省內已探明鐵礦的20%以上。本文通過對魯奎山鐵礦的區域構造、礦床地質、控礦因素的分析，確定礦床成因，為更好的開髮利用此類鐵礦提供基礎。
로규산철광위분포우전중지구중원고대조기곤양렬곡중，위우강전지축남단，부존우곤양군대룡조적릉철광상。철광산우대룡구조저부조대상회암중，정사층상분포，층공명현。해류형철광위목전이탐명적곤양군중최대적철광，점운남성내이탐명철광적20%이상。본문통과대로규산철광적구역구조、광상지질、공광인소적분석，학정광상성인，위경호적개발이용차류철광제공기출。
Lukui Hill iron ore is a type of siderite deposits that located in central Yunnan Kunyang Early Proterozoic rift, situated at the southern section of Kangdian axis, and hosted in Dalongkou Formation of Kunyang Group. It deposited in the zebra limestone in the top of Dalongkou Formation, bedded distribution stratabound obvious. This type of ore is the largest iron ore group have proven in Kunyang Group now, accounting for more than 20% of proven iron ore in Yunnan Province. This paper analysed the regional structure, deposit geology and ore-controlling factors of Lukui Hill iron ore. It provides a basis for better exploitation of such iron ore.
