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A tale of 3 places – An Update/Review of Contemporary Construction Practice in Hong Kong, China and UK Part 3, Hong Kong Speaker: Raymond Wong Waiman City University of HK 31 May 2018 The case of IFC

A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

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Page 1: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

A tale of 3 places –An Update/Review of Contemporary 

Construction Practice in Hong Kong, China and UK

Part 3, Hong Kong

Speaker: Raymond Wong Wai‐manCity University of HK

31 May 2018

The case of IFC

Page 2: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Forming the 62m dia cofferdam

Final stage of reclamation and general foundation to the Hong Kong Station and IFC Phase I & II (1995)

Page 3: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Overview of the Central Reclamation with the Hong Kong and IFC developments Construction of the core wall inside the cofferdam as seen in August 2000

Detail of the completed outrigger system on 6/F and the building frame on top

Page 4: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Gradual completion of the outrigger systems

Anchor frame before embedding with outer layer of reinforced concrete

Embedding the anchor frame into the core wall

Corner steel post embedded in the core wall

Page 5: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

The excavation process

Muck opening provided on the ground slab for the removal of spoil

Basement structure around the muck opening soon to complete, slab will be reinstated afterward

Phase 1

Phase 2

Page 6: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

The case of ICC

Page 7: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

- 06 Jun 2005

- 06 Feb 2006

- 07 Aug 2006

Page 8: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

The case of  Langham Place

The site as seen in June 2000 at the early stage of foundation construction Commencement of excavation to form the raft foundation for tower block

Page 9: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Slab and core wall below the transfer plate Forming of the floor in two phases

Forming the vehicular ramp at Shan Tung Street which served also as the temporary access for the removal of spoil from the basement

Vehicular ramp

Page 10: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Forming the steel frame of the retail podium

The void for the atrium

The 30m high Grand Atrium space took shape

aSequential views to see the gradual completion of the podium (1)

Sequential views to see the gradual completion of the podium (4)

Page 11: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Roof Features

Lift core

Hotel room block

The case of the Centennial Campus, Hong Kong University

HKU Centennial Campus –Model showing the future campus layout and design

Page 12: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 13: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

The case of Celestial Heights Project, Ho Man Tin

Page 14: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage

Overview of the site from Lok Man Estate in May 2006

The forming of the cut‐back using benching method

The first portion of basement excavation

Site entrance/exit

Direction/phases of basement excavation

Page 15: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Podium structure extending close to the bore‐pile wall and finally touching the toe of the wall as the permanent support at its base  Closer look of the shoring 

arrangement for the bore‐pile wall and the commencement of 

the stage 3 formation

Cutting into the remaining portion of slope near the    Tin Kwong Road entrance

Page 16: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

The advancing basement Basement/semi basement approaching the cut‐off wall of slope finally forming a permanent supporting structure

The Route 8

SHENZHEN

Sha Tin

Yuen Long

Tuen Mun

Tsing Yi

Route 8

Route 8 Alignment

8

9

3

142

7

7.6km

5.9km

Stonecutters Bridge

Page 17: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 18: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 19: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 20: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 21: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

The Express Rail Link

The terminus site (south) as seen in mid 2012

Page 22: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Overview of site as in August 2012

Overview of the southern tip of site as in May 2013

Overview of the southern tip of site as in August 2013

Page 23: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Overview of site as in November 2013

August 2013

January 2014

Overview of the southern tip of site as in April 2014

Page 24: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Overview of the terminus structure as in March 2015 Complicated construction 

layout as seen in mid 2015

Temporary carriageway   (Lin Cheung Road)

Page 25: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man

Temporary diversion of a slip road (West Kowloon Interchange)

The case of Hong Kong‐Macao‐Zhuhai Link Bridge

Page 26: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 27: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 28: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 29: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man
Page 30: A tale of 3 places Contemporary Construction Practice · Stage 1 using Open Cut Excavation Plant Mobilization and leveling of site at early stage Overview of the site from Lok Man