PAVEMENT DESIGN

DESIGN

CIRTEX ADVANCED DESIGN SOLUTIONS

PAVEMENT DESIGN

Designing pavements with SecuGrid? and CombiGrid?

Designing pavements with SecuGrid? and CombiGrid?

0800 CIRTEX (247 839) I INFO@CIRTEX.CO.NZ I WWW.CIRTEX.CO.NZ

DESIGN

CIRTEX ADVANCED DESIGN SOLUTIONS

Economical design of unbound granular pavements on soft subgrades, with thin flexible surfacing. TOOLBOX CONTENTS

? Checklist to identify project parameters ? Product Information ? Using CapLab design program ? Specification sheets for tender and construction documentation ? Design output ? CAD details and methodology

0800 CIRTEX (247 839) I INFO@CIRTEX.CO.NZ I WWW.CIRTEX.CO.NZ

PAVEMENT DESIGN

0800 CIRTEX (247 839) I INFO@CIRTEX.CO.NZ I WWW.CIRTEX.CO.NZ

DATA INPUT SHEET FOR PAVEMENT DESIGN

Project Details Project Name Project No. Location Client

Contact Details Company Engineer/Contractor Ph. Email

Date

Design Level Level 1 (Technical Support)

Level 2 (Project Concepts)

Project details and site constraints

Expected subgrade CBR for design

Required design equivalent standard axles

Subgrade soil type

Water table level in relation to pavement surface

Sub base aggregate proposed

Width of pavement

Length of pavement

TO THE COMMENCEMENT OF ANY WORKS. ANY DISCREPANCIES

SPECIFICATIONS, INSTALLATION METHODOLOGY AND INSTALLATION METHODOLOGY.

Other Info

Choose your preferred design level Level 3 (3rd Party Design Cost TBD)

Request (Please explain your requirements)

Site Constraints (Please list any specific site constraints such as minimum levels, location of services etc)

Berm

Carriageway

Berm

Footpath

Kerb & Channel

Basecourse

Surfacing

Second layer SecuGrid when sub-basecourse is over 500mm

Sub-basecourse

SecuGrid+Duraforce or Combigrid with same grade as per site specific design

Sub-grade

Subsoil Drain with CIRTEX Filter Sleeve

TYPICAL CROSS SECTION

Notes:

1. THE THICKNESS OF FORMATION AND SECUGRID GRADE REFER TO SITE SPECIFIC DESIGN.

2. BASECOURSE, SUBBASE AND TRENCH BACKFILL AGGREGATES SHALL COMPLY WITH THE REQUIREMENTS OF TNZ M/4, TNZ M/3 AND TNZ F/2.

3. ALL WORK SHALL BE CARRIED OUT IN ACCORDANCE WITH THE 4. ALL LEVELS AND DIMENSIONS SHALL BE VERIFIED ON SITE

PRIOR 5. REFER SEQUENCE OF WORK DOCUMENT FOR DETAILED 6. ALL DIMENSIONS ARE IN METRES UNLESS NOTED OTHERWISE. 7. CONCEPT DESIGN ONLY - NOT FOR CONSTRUCTION.

DETAIL A

0.225m

BasecourseTNZ M/4

Subbase TNZ M/3 (e.g. GAP65)

Second layer SecuGrid when sub-basecourse is over 500mm

0.45m

SecuGrid+Duraforce or Combigrid with same grade as per site specific design

Sub-grade TNZ F/2

Subsoil Drain with

CIRTEX Filter Sleeve

0.3m

0.1m

16 QUEEN STREET, KOPU, THAMES, 3578 PHONE: 0800 247 839 FAX: 07 868 3435

WWW.CIRTEX.CO.NZ

DESIGN TOOLBOX - PAVEMENT

CLIENTS:

TYPICAL CROSS SECTION

ENGINEER:

NEW ZEALAND

Dec. 2015

PROJECT DESIGN LEVEL:

DETAIL A

PROJECT CONCEPT

SCALE: / PROJECT NO: / DESIGNED: REVISIONS: DRAWING NO: DT-P-01

0800 CIRTEX (247 839) I INFO@CIRTEX.CO.NZ I WWW.CIRTEX.CO.NZ

PRODUCT INFORMATION

For product information visit WWW.CIRTEX.CO.NZ or phone 0800 CIRTEX (247 839). On the digital version you can simply click on the brochure below.

Benefits of SecuGrid? and CombiGrid? ? Proven and documented performance ? Full scale field trials to demonstrate benefit ? High stiffness in all directions ? Fast and easy to install ? Dependable quality German made ? Nationwide stock holdings

Get the solution. The Four Dimensions of

SecuGrid?

0800 CIRTEX (247 839) I INFO@CIRTEX.CO.NZ I WWW.CIRTEX.CO.NZ

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