SAR6 Inc.

Dr. Ramesh Chandra Gupta, Ph.D., PE has founded two start-up-companies, first one is SAR6 Inc., for performing geotechnical testing and subsurface investigation to determine engineering properties accurately, and second one is GeoRamesh Deep Densification Inc. which is a construction firm for deep densification of soil layers using an innovative method of rapid consolidation and compaction using porous displacement piles. SAR6 Inc. In addition to performing existing soil tests and subsurface investigation methods in accordance with ASTM, SAR6 Inc. shall also perform 21st century geotechnical testing procedures (i) triaxial compression, unconfined compressive strength and uniaxial compressive strength tests using expandable jacket (US Patent No. 10060898), (ii) three-dimensional consolidation tests (US Patent No. 10060898), and (iii) subsurface investigation using load tests on short model piles at various depths of a soil deposit for determining load-settlement relationship and engineering properties of soils and intermediate geomaterials in conjunction of SPT, CPT, CPTu, DMT and PMT (US Patent No. 10823880). GeoRamesh Deep Densification Inc. (GRDDI) GRDDI is a start-up-construction firm specializing in installing porous displacement piles (US Patent No. 10844568) to densify layers of soft to stiff clayey soils or loose to dense sandy soils to provide adequate support to (i) footings of bridges, buildings, warehouses, water and oil tanks, levies and other structures, (ii) MSE walls and retaining walls, (iii) roads, highways, airport runways and embankments, (iv) tilting towers or structures, (v) structures undergoing continuous settlement, and (vi) to speed up consolidation and sedimentation of tailings in the tailing reservoirs and also to improve safety of tailing dams and dykes. For these two start-up-companies, the process of hiring geotechnical engineers, project level manager/engineer and construction superintendent has begun. De