Exhibition center to Longhua subway station

1.

bus line: Line 1 → line 4, the whole journey is about 22.4km

1. Walk about 440m from Shenzhen station to Luohu station

2. Take Line 1, pass 7 stops, and reach the exhibition center station

3. Take line 4, pass 10 stops, and reach Longsheng station

4. Walk about 220m to Longsheng subway station

2. Take Luobao line (line 1) and Longhua line (line 4) to the Metro exhibition center station

3. Pre tightening torque MT = k × P0 × d × 0.001 N.m
k: tightening force coefficient D: nominal diameter of thread
P0: preload
P0= σ 0 × As can also be found in the table below= π× ds × DS / 4 ds: calculated diameter of dangerous section of thread
DS = (D2 + D3) / 2
D3 = d1-h / 6 h: nominal working height of thread
DS = (D2 + D3) / 2 σ 0 =0.5～0.7 σ s
σ S -- yield limit of bolt material n / mm2 (related to strength grade, determined by material)
k value look up the table: (k value calculation formula is omitted)

4. 1. Take Longhua line, pass 11 stops, and get off at Longhua station (5 yuan) for about 30 minutes
2. Walk 240 meters to Longhua local tax station
3. Take 787 bus, pass 17 stops, and get off at dashuikeng station (3 yuan) for about 1 hour

5. Take the subway Longhua line (line 4) from the subway Longhua station (11 stations) to the subway Convention and Exhibition Center Station at exit E. Walk about 320 meters to the Convention and Exhibition Center Station
it's usually a 5-minute bus

6. Get off at Longhua station of Metro Line 4
Renmin Road (Longhua sub district office) 60 meters ahead & gt; East Ring Road is 100 meters ahead

7. Shenzhen north takes the subway Longhua line (line 4) to the subway Exhibition Center

8. Futong Tianjun, Longhua Town Center Station of Shenzhen Metro Line 4 (children's palace Longhua Town Center) 2004-2008 The total length of Tianjun station to Longhua new town center
line 4 is 15.953km, including 4.551km underground line, 1.15km ground line and 10.252km elevated line. There are 2 underground stations, 1 ground station and 6 elevated stations, totally 9 stations. The Convention and Exhibition Center station is the transfer station between line 1 and line 4. The estimated investment is 5.93 billion yuan<

I hope I can help you
I'm glad to answer the questions of the landlord. If you have any mistakes, please forgive me

9. It is recommended that you take bus No.313 to longhuagong village, then go on to the intersection, turn left and go straight on. There is a platform in RT Mart
you can also take the original no.945 bus and the existing no.m269 minibus to Longhua Huarun Wanjia. After getting off, go on and walk to the crossroad, you can see the subway station
these two buses will soon take line 4 to the "Exhibition Center" station in Longhua, Then take Line 1 at the exhibition center and get off at the old street station