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4.1 Internal Roads

Overview

Lake Bennett Estate's internal road network provides access to all residential lots and infrastructure facilities. The road system is designed to accommodate residential traffic, service vehicles, and emergency access while maintaining the estate's rural character.

Road Specifications

Road Classification

  • Primary Access Roads: Main arterial roads connecting to the public road network
  • Service Roads: Access routes to infrastructure facilities and maintenance areas

Construction Standards

  • Surface Material: Sealed bitumen on primary roads, gravel on secondary and service roads
  • Road Width: 6-7 meters for primary roads
  • Drainage: Formed table drains and culverts for stormwater management
  • Load Rating: Designed for standard residential and service vehicle loads

Road Layout

Primary Roads

As part of the Lake Bennett Estate, the access roads are essential infrastructure maintained to a high standard. The estate features two primary bitumen roads: - Eastside Road: This road spans approximately 400 meters in length. - Northshore Road: A shorter route, measuring about 250 meters.

Both roads are surfaced with bitumen and require periodic maintenance to address wear and minor surface issues. For patching, we utilize EZ Street, a high-performance asphalt product supplied by Fulton Hogan. This product is chosen for its reliability and ease of application.

For further technical details, you can refer to the EZ Street product sheet. For any support or inquiries, Fulton Hogan can be contacted directly through their official website.

Traffic Management

Speed Limits

  • Primary Roads: 20 km/h maximum

Traffic Control Devices

  • Speed limit signage at enterces
  • Reflective delineation posts where required

Maintenance Requirements

Regular Maintenance

  • Sealed Roads: Annual inspection and maintenance of surface integrity
  • Gravel Roads: Regular grading and re-sheeting as required
  • Drainage: Cleaning of table drains and culverts before each wet season

Responsibility Matrix

  • Estate Management: Primary road maintenance
  • Property Owners: Driveway connections and immediate frontage areas
  • Council/Government: Public road interfaces and connections

Safety Considerations

Design Features

  • Appropriate sight distances
  • Adequate width for two-way traffic and emergency vehicles

Hazard Management

  • Regular inspection for potholes, erosion, and surface deterioration
  • Vegetation management to maintain sight lines
  • Seasonal maintenance scheduling around wet weather periods

Future Development

Planned Improvements

  • Progressive sealing of high-traffic gravel roads

Version Control

Version Date Description
1.0 2025-10-06 Initial Release

Next Review Date: 2026-04-06