Done And To-Do

HCM Urban Railway Construction Ben Thanh – Suoi Tien Section

Consultant
Project: Ho Chi Minh City Urban Railway Construction Ben Thanh – Suoi Tien Section ( Line 1) – Package 1B
Location: Ho Chi Minh city
Contract value: > 83,285,909 VND
Implement time: 10/2014 – present
Equipment: Drilling machine, CPTu, VST, DHT, PMT, FPT
Investor: Management Authority for Urban Railways
Consultancy: NJPT Associatioin
Main contractor: Shimizu – Maeda

Ho Chi Minh City Urban Railway Construction Project – Ben Thanh – Suoi Tien Section (Line1) Contract Package-1b: Civil (Underground Section from KM 0+615 to KM 2+360) which stretches from Chainage 0+615 to Chainage 2+360. CP1b is one of the underground contract packages which includes 2 underground stations (Opera House and Ba Son Stations), cut and cover transition structures and 780m of twin bored tunnels

Quantity of work:

  • Drilling, sampling and SPT: 27 boreholes, total depth of 1178m, SPT 674 times.
  • PiezoCone penetration test: 360m
  • Field vane shear test: 19 test
  • Pressuremeter test: 35 test
  • Field Permeability test: 12 test
  • Downhole seismic test: 1 hole
  • Laboratory tests: 117 Mechanical- Physical Properties Testing samples, 10 UU samples, 20 CU samples, 28 Cv samples.