one shot developing begin
official Seoul announce to make primary plan One time construction(so called one shot: don;t U/C ONE BY ONE PROJECT but simultaneously)
Seoul gonna buried all important TRAIN SYSTEM and road around HYUNDAI 571M
deep 51m etc
total 2,356,200㎥ NEW UNDERGROUND SPACE will be make around HYUNDAI 571M
It seem like carrying soil 250,000 ton(dump truck 240,000)
Also in this NEW SPACE is going to accommodated NEW 6 main train SYSTEM N SPEED BULLET
which are Δ위례~신사선 Δ삼성~동탄 광역철도 ΔGTX(수도권 광역급행철도) A노선 Δ GTX C노선 Δ남부광역급행철도 ΔKTX 동북부 연장 등
Seoul is going to make this area global hot space
road view this area below surface will be digging as 2,356,200㎥(wide616m×vertical75m×deep51m).
and make One control transfer system and underground space.
this proposal primary study at early of this years.
And then now official collaboration with Seoul government and Korea government and KORAIL(korea rail)/other train system company who is going to make NEW 6 TRAIN system in this area.
why need this ONE SHOT develop? cause New 6 train is going to make in the below. So it is need some unified control train system and simultaneously construction for prevent citizens's inconvenient