TOPOGRAPHIC TERMS HYDROGRAPHY, GEOLOGY WORKS: 1. geological characteristics of works: Due to the architectural structure, the floor (0.000 cos) is higher than the ground naturally (cos-1350) should have to honor the floor by high thick grains of sand land ho = 1, 3 m. -Report: according to the geological survey geology field work, construction of land is quite flat, the survey process by method of drilling from top to bottom including the following: soil layer
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