Assignment 1 - Basement Construction
HLM
HLM CONSULTANTS LTD
HLM File No.: ARBE3100_A1_2014
April 2014
Basement Construction
Prepared for:
DreamHome Furniture Group
ARBE3100 – Construction Technology 3
The University of Newcastle
Callaghan NSW
2308
Prepared by:
HLM Consultants Ltd
HLM
Basement Construction
ARBE3100 – Construction Technology 3
Assignment 1
CONTENTS
EXECUTIVE SUMMARY ................................................................................................................ 3
1.0 | INTRODUCTION...................................................................................................................... 4
2.0 | SITE INVESTIGATION / CONSTRAINTS........................................................................ 4
4.0 | BASEMENT CONSTRUCTION........................................................................................... 7
4.1 | Earthmoving .................................................................................................... 7
4.2 | Excavation Lateral Support (ELS) ................................................................... 7
Sheet Pile Wall .................................................................................................... 7
Bored Pile Wall (Secant Concrete Piles) ............................................................. 9
Diaphragm Wall ................................................................................................. 10
Soil Nailing ......................................................................................................... 12
4.3 | Basement Construction Methods .................................................................. 13
Open Cut ........................................................................................................... 13
Vertical Cut ........................................................................................................ 14
Top Down
HLM CONSULTANTS LTD
HLM File No.: ARBE3100_A1_2014
April 2014
Basement Construction
Prepared for:
DreamHome Furniture Group
ARBE3100 – Construction Technology 3
The University of Newcastle
Callaghan NSW
2308
Prepared by:
HLM Consultants Ltd
HLM
Basement Construction
ARBE3100 – Construction Technology 3
Assignment 1
CONTENTS
EXECUTIVE SUMMARY ................................................................................................................ 3
1.0 | INTRODUCTION...................................................................................................................... 4
2.0 | SITE INVESTIGATION / CONSTRAINTS........................................................................ 4
4.0 | BASEMENT CONSTRUCTION........................................................................................... 7
4.1 | Earthmoving .................................................................................................... 7
4.2 | Excavation Lateral Support (ELS) ................................................................... 7
Sheet Pile Wall .................................................................................................... 7
Bored Pile Wall (Secant Concrete Piles) ............................................................. 9
Diaphragm Wall ................................................................................................. 10
Soil Nailing ......................................................................................................... 12
4.3 | Basement Construction Methods .................................................................. 13
Open Cut ........................................................................................................... 13
Vertical Cut ........................................................................................................ 14
Top Down