神马作文网英语翻译冷冻法快速通过新立西风井第四纪砾砂富含卤水层的工程实践 (山东黄金集团三山岛金矿；山东莱州三山岛街道办事处261
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英语翻译
冷冻法快速通过新立西风井第四纪砾砂富含卤水层的工程实践
(山东黄金集团三山岛金矿；山东莱州三山岛街道办事处261442)
摘要：在三山岛金矿新立矿区西风井的施工中.通过多开盐水泵,增加盐水循环速度；通过增加冻结孔个数,降低冷冻孔间距；通过增加盐水浓度,把盐水温度降低到凝固临界点等措施,顺利的通过了都第四纪砾砂富含卤水层.它为工程地质和水文地质条件类似的工程,提供了宝贵的经验,并值得条件类似的矿山借鉴.
冷冻法快速通过新立西风井第四纪砾砂富含卤水层的工程实践
(山东黄金集团三山岛金矿；山东莱州三山岛街道办事处261442)
摘要：在三山岛金矿新立矿区西风井的施工中.通过多开盐水泵,增加盐水循环速度；通过增加冻结孔个数,降低冷冻孔间距；通过增加盐水浓度,把盐水温度降低到凝固临界点等措施,顺利的通过了都第四纪砾砂富含卤水层.它为工程地质和水文地质条件类似的工程,提供了宝贵的经验,并值得条件类似的矿山借鉴.
Rapid frozen through the legislation of the new wells west Quaternary gravel layer of sand-rich brine engineering practice
Shandong Gold Group Sanshandao Gold; Sanshandao streets of the Office of Laizhou in Shandong 261442) Abstract:Sanshandao gold mine west of the new legislation in the construction of wells.Through the open salt water,saline to increase the speed of the cycle; by increasing the number of holes to freeze,reduce the frozen-hole pitch;By increasing the concentration of salt water,salt solidification temperature down to a critical point,and other measures to smooth the passage of both the Quaternary sand gravel-rich brine layer.It works for the geological and hydro-geological conditions similar projects provided valuable experience and should be similar to the conditions of the mine from.
Shandong Gold Group Sanshandao Gold; Sanshandao streets of the Office of Laizhou in Shandong 261442) Abstract:Sanshandao gold mine west of the new legislation in the construction of wells.Through the open salt water,saline to increase the speed of the cycle; by increasing the number of holes to freeze,reduce the frozen-hole pitch;By increasing the concentration of salt water,salt solidification temperature down to a critical point,and other measures to smooth the passage of both the Quaternary sand gravel-rich brine layer.It works for the geological and hydro-geological conditions similar projects provided valuable experience and should be similar to the conditions of the mine from.