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马家塔露天煤矿设计能力为年产原煤60万吨,建设单位要求我院在设计中降低吨煤投资,不搬迁露天矿田内的村庄农舍,使工业场地和民用建筑少占或不占农舍用地和农田。 该矿位于内蒙伊克昭盟伊金霍洛旗补连乡境内,地处毛鸟素沙漠区内,两侧多为低山—丘陵地形,大面积被风积沙所覆盖,到处可见新月形沙丘,沙垄地貌。矿田范围内虽北高南低,纵卧着宽坦的河谷,海拔在1130m左右。由北向南流的乌兰木伦河,从矿田东侧流过。开采境界内占地3.25km~2,
The design capacity of the Majiata open-pit coal mine is an annual output of 600,000 tons of raw coal. The construction unit requires our hospital to reduce the investment in tons of coal in the design, and does not relocate the village farmhouse in the open-pit mine field, so that the industrial site and civil construction will occupy less or not occupy the farmhouse site. And farmland. The mine is located in Bulian Township, Yijinhaolu Yijinhaolu Banner, Inner Mongolia, and is located in the Maotusu Desert. The two sides are mostly low hilly and hilly terrain. The area is covered by aeolian sand and crescents can be seen everywhere. Sand dunes, sandy landforms. Although the ore fields are located in the north, south and south, with the wide valley in the valley, the elevation is about 1130m. The Ulan Mulun River, which flows from north to south, flows from the east side of the ore field. The mining area occupies 3.25km2,