Gravel Roads

Gravel Roads
Author: Ken Skorseth
Publisher:
Total Pages: 112
Release: 2000
Genre: Gravel roads
ISBN:

The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.

Roadside Design Guide

Roadside Design Guide
Author:
Publisher: Amer Assn of State Hwy
Total Pages: 352
Release: 1996-01-01
Genre: Bridge railings
ISBN: 9781560510314

This document presents a synthesis of current information and operating practices related to roadside safety and is developed in metric units. The roadside is defined as that area beyond the traveled way (driving lanes) and the shoulder (if any) of the roadway itself. The focus of this guide is on safety treatments that minimize the likelihood of serious injuries when a driver runs off the road. This guide replaces the 1989 AASHTO "Roadside Design Guide."

A Policy on Geometric Design of Highways and Streets, 2018

A Policy on Geometric Design of Highways and Streets, 2018
Author:
Publisher:
Total Pages:
Release: 2018
Genre: Highway engineering
ISBN: 9781523119592

Highway engineers, as designers, strive to meet the needs of highway users while maintaining the integrity of the environment. Unique combinations of design controls and constraints that are often conflicting call for unique design solutions. A Policy on Geometric Design of Highways and Streets provides guidance based on established practices that are supplemented by recent research. This document is also intended as a comprehensive reference manual to assist in administrative, planning, and educational efforts pertaining to design formulation

Street Design Manual

Street Design Manual
Author: New York (N.Y.). Department of Transportation
Publisher:
Total Pages:
Release:
Genre: City planning
ISBN: 9780615290966

The New York City Street Design Manual provides policies and design guidelines to city agencies, design professionals, private developers, and community groups for the improvement of streets and sidewalks throughout the five boroughs. It is intended to serve as a comprehensive resource for promoting higher quality street designs and more efficient project implementation.

Roadway Lighting Design Guide

Roadway Lighting Design Guide
Author: American Association of State Highway and Transportation Officials
Publisher: AASHTO
Total Pages: 134
Release: 2005
Genre: Technology & Engineering
ISBN: 156051325X

This guide replaces the 1984 publication entitled An Informational Guide for Roadway Lighting. It has been revised and brought up to date to reflect current practices in roadway lighting. The guide provides a general overview of lighting systems from the point of view of the transportation departments and recommends minimum levels of quality. The guide incorporates the illuminance and luminance design methods, but does not include the small target visibility (STV) method.