|
Mitigation Measure |
Location |
Type |
Approx. Length |
Chainage
No. |
|
|
Cantilever Barrier DBL1 |
Section of DBL mainline (SB) |
Cantilever barrier (5.5m vertical plus 2.2m extension) |
627m |
2+500~3+100 |
|
|
Cantilever Barrier DBL2 |
Central divider at section
of DBL mainline near HSK Interchange |
Cantilever barrier (5.5m vertical plus 2.2m extension) |
628m |
2+500~3+100 |
It is required for protecting the future HSKNDA F6 and F7 planned development areas. |
|
Barrier DBL5 |
Central divider at section
of DBL mainline from HSK Interchange to Ramp K |
5m vertical barrier |
906m |
3+850~4+766 |
It is required for protecting the future HSKNDA F2 and F3 planned development areas. |
|
Cantilever Barrier DBL6 |
Section of DBL mainline (SB) near HSK Interchange |
Cantilever barrier (5.5m vertical plus 2.2m extension) |
614m |
4+000~4+600 |
It is required for protecting the future HSKNDA F2 and F3 planned development areas. |
|
Semi-enclosure DBL14 |
North to HSK Interchange |
Semi-enclosure with enclosed side facing HSKNDA |
200m |
3+100~3+300 |
It is required for protecting the future HSKNDA F4, F5 and F6 planned development areas. |
|
Cantilever Barrier DBL15 |
Mainline of DBL (SB) connecting to HSK Interchange |
Cantilever barrier (5.5m vertical plus 2.2m extension) |
506m |
3+300~3+850 |
It is required for protecting the future HSKNDA F3, F4, F5 and F6. |
|
Cantilever Barrier DBL16 |
Central divider of DBL Mainline near HSK Interchange |
Cantilever barrier (5.5m
vertical plus 2.2m extension) |
506m |
3+300~3+850 |
It is required for protecting the future HSKNDA F3, F4, F5 and F6 planned development areas. |
|
Barrier YLH2B |
Yuen Long Highway (EB) –
north of Lam Tei Interchange |
Cantilever barrier (5.5m vertical
plus 2.5m extension) |
283m |
1+200~1+483 |
It is required for protecting the future HSKNDA F9 planned development areas. |
|
Barrier YLH4-2M1 |
6m vertical barrier |
138m |
3+149~3~294 |
The barrier is required to protect the residential site of the future HSKNDA F9 planned developments. |
|