6.1 |
The Highways Agency (1994) Design Manual for Roads and Bridges, Volume 10, Environmental Design, Section 5, Environmental Barriers, Part 1, Design Guide for Environmental Barriers, HMSO, London. |
6.2 |
The Highways Agency (1995) Design Manual for Roads and Bridges, Volume 10, Environmental Design, Section 5, Environmental Barriers, Part 2, Environmental Barriers: Technical Requirements, HMSO, London. |
6.3 |
The Highways Agency (1994) Manual of Contract Documents for Highway Works Volume 1 Specification for Highway Works Series 2500 Special Structures |
6.4 |
U.S. Department of Transportation Federal Highway Administration (1976) A Guide to Visual Quality in Noise Barrier Design |
6.5 |
California Department of Transportation (1997) Technical Noise Supplement 1st Draft
|
6.6 |
Benz Kotzen and Colin English (1998) Environmental Noise Barriers: A Guide to their Acoustic and Visual Design,E & FN Spon, London |
6.7 |
David C Hothersall and Richard J Salter (1977) Transport and the Environment, Crosby Lockwood Staples, London |
6.8 |
Ian Sharland (1986) Woods Practical Guide to Noise Control, Woods of Colchester Limited |
6.9 |
Environmental Protection Department, Application of Screening Structure to Abate Noise from Surface Transportation, Environmental Protection Department, Hong Kong |
6.10 |
Environmental Protection Department (2000) Housing Design to Abate Traffic Noise in Hong Kong, Environmental Protection Department, Hong Kong |
6.11 |
Environmental Protection Department (2001) Screening Structures and Building Designs against Transportation Noise in Hong Kong, Environmental Protection Department, Hong Kong |
6.12 |
Hong Kong Government (1991) Environmental Guidelines for Planning in Hong Kong, an Extract from the Hong Kong Planning Standards & Guidelines |
6.13 |
Hong Kong Government (1997) Environmental Impact Assessment Ordinance |
6.14 |
Hong Kong Government (1997) Technical Memorandum on Environmental Impact Assessment Process |
6.15 |
Highways Department (2001) Particular Specification for Noise Barriers, Highways Department, Hong Kong |
6.16 |
Highways Department (2002) Final Report of the Noise Enclosure Lighting - Engineering Study, Highways Department, Hong Kong |