Development and evaluation of mechanized equipment for installation of the recessed reflective marker (RRM) delineation system. Task A, Design & feasibility analysis

Williams, James H., Jr.; HH Aerospace Design Company

Advanced Search

Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.

Search our Collections & Repository

Advanced Search
Custom Query

All these words:

For very narrow results

This exact word or phrase:

When looking for a specific result

Any of these words:

Best used for discovery & interchangable words

None of these words:

Recommended to be used in conjunction with other fields

Language:

Dates

Publication Date Range:

to

Document Data

Title:

Document Type:

Library

Collection:

Series:

People

Author:

Clear All

Query Builder

Query box

Clear All

For additional assistance using the Custom Query please check out our Help Page

i

Development and evaluation of mechanized equipment for installation of the recessed reflective marker (RRM) delineation system. Task A, Design & feasibility analysis

1978-06-01
By Williams, James H., Jr.

[PDF-2.75 MB]

English

Details You May Also Like

Details:

Creators:

Williams, James H., Jr.
Corporate Creators:

HH Aerospace Design Company
Corporate Contributors:

United States. Federal Highway Administration. Office of Research and Development
Subject/TRT Terms:

[+]

Highway Delineators Installation Roadbuilding Machinery Road Markings
Publication/ Report Number:

FHWA-RD-78-161
Resource Type:

Tech Report
Edition:

Interim report
Contracting Officer:

Harrigan, Edward T.
Corporate Publisher:

United States. Federal Highway Administration
NTL Classification:

NTL-HIGHWAY/ROAD TRANSPORTATION-Pavement Management and Performance;NTL-HIGHWAY/ROAD TRANSPORTATION-Construction and Maintenance;
Abstract:

A plow-resistant recessed reflective marker (RRM) delineation system having a linear tapered profile and which uses a reflector base/reflector unit is proposed. A single-operator mechanized vehicle to install the RRM delineation system is described. This vehicle satisfies the design criteria which are given in the report. The apparatus automatically cuts the longitudinal main groove and the transverse drainage groove, cuts the reflective marker recess, removes the cutting debris from the groove, dispenses the adhesive for securing the marker to the pavement, installs the reflective marker unit, and propels the vehicle between adjacent markers. Details of the mechanical, hydraulic, pneumatic I and electrical subsystems are designed and presented. It is recommended that I this vehicle be built in order (1) to demonstrate the feasibility of the mechanized installation of the RRM delineation system and (2) to obtain generally lacking data on pavement cutting parameters.
Format:

PDF
Collection(s):

Federal Highway Administration
Main Document Checksum:

[+]

urn:sha256:ad93e44cde81e190bb7475483aebcd93ec932686a2818586990c3b1bb451a2e4
Download URL:

https://rosap.ntl.bts.gov/view/dot/928/dot_928_DS1.pdf
File Type:

No Additional Files

More +

Development and evaluation of mechanized equipment for installation of the recessed reflective marker (RRM) delineation system. Task A, Design & feasibility analysis

Details:

Supporting Files

You May Also Like