张庄
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张庄煤矿东大巷围岩松动圈1.0~1.5m,是煤矿中常见的岩层。
The surrounding rock of East Roadway of Zhang Zhuang Colliery belongs to the commonly encountered rock in coal mines . The measurements of surrounding rock loose zone of the roadway are about 1.0-1.5 m.
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张庄矿东大巷锚喷支护合理参数及施工工艺的试验研究
Experimental Study on the Reasonable Parameters and Working Technology of Bolt-shotcrete Supporting in the East Roadway of Zhang Zhuang Colliery
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洛阳市张庄地热井地热资源开发利用与保护浅析
A Rough Analysis for Geothermal Well and Exploitation , Utilization and Protection of Geothermal Resources in Zhang Zhuang of LuoYang City
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油气纵向上分布于核桃园组核二段&核一段,平面上分布于南部斜坡带和北部陡坡带,尚张和段庄区块是有利的勘探区。
Oil and gas distribute vertically in He-2 and He-1 Member of the Hetaoyuan Formation and horizontally in the south slope zone and the north steep slope zone .