Chuyên Môn

Dịch Vụ

01Khảo Sát Địa Chất & Địa Hình

  • Geological investigation (drilling, SPT, sampling)
  • Topographic mapping (1:500, 1:1000 scale)
  • Hydrographic survey
  • Geophysical survey (electrical resistivity)
  • GPS control network establishment
  • Settlement & deformation monitoring

02Thí Nghiệm Hiện Trường

  • Cone Penetration Test with pore pressure (CPTu) - Geomil (Netherlands)
  • Standard Penetration Test (SPT)
  • Field Vane Shear Test (FVT) - Geotech EVT-2000 (Sweden)
  • Plate Load Test (static load test)
  • California Bearing Ratio (CBR) - field
  • Pressuremeter test
  • Pore water pressure dissipation test
  • Density measurement (sand cone method)
  • Benkelman beam deflection test

03Thí Nghiệm Trong Phòng - LAS XD538

Cơ Lý Đất

  • Unit weight, moisture content, specific gravity
  • Atterberg limits (liquid & plastic limits)
  • Grain size distribution
  • Consolidation (oedometer) test
  • Triaxial compression (UU, CU, CD)
  • Direct shear test
  • Unconfined compression test
  • Standard Proctor compaction
  • Permeability test
  • CBR laboratory test

Vật Liệu Xây Dựng

  • Cement testing (fineness, strength, setting time)
  • Concrete & mortar testing (compression, flexural)
  • Aggregate testing (gradation, abrasion, density)
  • Steel reinforcement testing (tensile, bending)
  • Brick testing (compression, absorption)

04Thí Nghiệm Không Phá Hủy & Kiểm Định

  • Pile integrity testing (PIT) - Piletest (Israel)
  • Cross-hole ultrasonic testing (CHUM) for bored piles
  • 3D defect visualization in piles
  • Ultrasonic pulse velocity testing - Proceq TICO (Switzerland)
  • Schmidt rebound hammer - Proceq NR (Switzerland)
  • Rebar detection & cover measurement - Profometer 5 (Switzerland)
  • Adhesion pull-off testing - PosiTest AT-M (USA)
  • Magnetic particle weld inspection - B310 (USA)
  • Concrete core drilling - Hakken (Japan)

05Xử Lý Nền Móng & Sửa Chữa

  • Cement grouting for pile defect repair
  • Soil-cement column mixing
  • Ground improvement consulting
  • Structural crack repair (epoxy injection)
  • Foundation capacity assessment
  • Dewatering system design & installation

06Tư Vấn Kỹ Thuật

  • Hydroelectric & irrigation engineering
  • Transportation engineering (bridges, roads)
  • Environmental geology consulting
  • Marine structure consulting
  • Construction design & project planning
  • Construction supervision
  • Structural assessment & remediation design

Tiêu Chuẩn Áp Dụng

Các thí nghiệm và khảo sát tuân thủ tiêu chuẩn Việt Nam và Quốc tế

TCVNASTMBS 1377AASHTOEuro CodeISO 9001