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Vacuum System

Vacuum consolidation (or vacuum preloading) is a soft soil improvement method by accelerate the consolidation process without disturb the surrounding area. The system using vacuum load of 70 kPa or greater instead of conventional preloading. However, if required loads in order to achieve the target soil improvement is more than vacuum load, additional surcharge may be placed on top of the vacuum system. The benefit of this system:

  • Increasing soil strength rapidly.
  • Faster settlement.
  • Larger total settlement.
  • Reduces residual settlement.
  • Shortening construction time.
  • Minimum working area.
  • Minimum influence to surrounding.
  • Environmentally friendly.

Suitable Products:

 


Project Implementation:

  • REKLAMASI KOJA, Koja – DKI Jakarta
  • PANTAI INDAH KAPUK, Kapuk – DKI Jakarta
  • RECLAMATION BOJANEGARA, Bojanegara – Jawa Barat
  • REKLAMASI ANCOL BARAT, Ancol – DKI Jakarta
  • COAL STORAGE PT DERMAGA PERKASAPRATAMA, Tanjung batu – Kalimantan Timur
  • INTERMEDIATE STOCKPILE – BANGKOANG, Bangkoang – Kalimantan Tengah
  • DERMAGA TARJUN BULKING KALIMANTAN SELATAN, Tarjun – Kalimantan Selatan
  • PLTU TULANG BAWANG, Tulang bawang – Lampung
  • PLTU KUALA TANJUNG 2 X 135 MW, tanjung – Sumatera Utara
  • KAWASAN INDUSTRI DUMAI, Pelintung-dumai – Riau
  • TOTAL – TUNU SOUTH CAMP, Delta mahakam – Kalimantan Timur
  • SAIPEM LAND RECOVERY AT KARIMUN, Karimun Island – Kepulauan Riau
  • SITE PREPARATION WORKS AT BONTANG, Bontang – Kalimantan Timur
  • OUTER RING ROAD SEGMEN KEBON JERUK – PENJARINGAN, Jakarta – DKI Jakarta
  • MGM – INTERMEDIATE STOCK PILE BANGKOANG FASE-2, Bengkoang – Kalimantan Tengah
  • JETTY AT PULAU RANGSANG – RAPP, Pkl. Kerinci – Riau
  • PEMBANGUNAN FASILITAS PELABUHAN LAUT (DERMAGA PETI KEMAS) KARIANGAU, Balikpapan – Kalimantan Timur
  • PKT – PENYIAPAN LAHAN PABRIK KALTIM-5, Bontang – Kalimantan Timur
  • PLTGU TANJUNG PRIOK, Tanjung Priok – DKI Jakarta
  • TANGGUL JEDI ANCOL TIMUR, Ancol – DKI Jakarta
  • PEMBANGUNAN DAM TEMBESI TAHAP – I (PILOT DYKE), Batam – Kepulauan Riau
  • EMBANKMENT VALLEY D – KOTA BARU PARAHYANGAN, Padalarang – Jawa Barat
  • LANDAS PACU BARU BANDAR UDARA TARAKAN, Tarakan – Kalimantan Timur
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