Results 61 to 70 of about 315,502 (200)

Master\u27s Project: Assessing Unpaved Road Runoff in the Mad River Watershed of Central Vermont [PDF]

open access: yes, 2015
Over half of the local town roads in Vermont are unpaved (VBB, 2009). In the Mad River Watershed of central Vermont, 58% of the roads are unpaved. These compacted surfaces, despite their lack of tar, provide hundreds of miles of impermeable surfaces that
Webster, Catherine
core   +1 more source

Impacts of Logging Road Networks on Dung Beetles and Small Mammals in a Malaysian Production Forest: Implications for Biodiversity Safeguards

open access: yesLand, 2014
Various international bodies and non-governmental organizations (NGOs) have proposed guidelines for safeguarding biodiversity. Nevertheless, quantitative criteria for safeguarding biodiversity should first be established to measure the attainment of ...
Toshihiro Yamada   +4 more
doaj   +1 more source

Ambulance Emergency Response Optimization in Developing Countries

open access: yes, 2019
The lack of emergency medical transportation is viewed as the main barrier to the access of emergency medical care in low and middle-income countries (LMICs).
Boutilier, Justin J.   +1 more
core   +1 more source

Effects of roads on wildlife in an intensively modified landscape [PDF]

open access: yes, 2000
This paper examines the ecological impacts arising from road networks and the potential ameliorating effects of roadside habitat in a highly modified landscape. A U.K.
Angold, Penny G, Underhill, Jackie E
core   +1 more source

NEURAL FUZZY NETWORK FOR ASSESSING TECHNOLOGICAL SOLUTIONS FOR FOREST ROADS

open access: yesForestry Engineering Journal, 2020
The article is devoted to the problem of improving road construction technologies, in particular, technological solutions for logging roads. As you know, in road construction, the choice and justification of technological solutions for the road surface is one of the first stages of design, the efficiency of which affects further project as a whole ...
Elena Anastas   +3 more
openaire   +1 more source

Newmarket Open Space Conservation Plan [PDF]

open access: yes, 2007
Open spaces – forests, fields, wetlands, floodplains, salt marshes, rivers and streams – are integral to our community. These lands and waters that thread through our neighborhoods are a scenic reminder of our history, when people made their living by ...
Snyder, Ellen
core   +1 more source

Fuzzy simulation of forest road surface parameters [PDF]

open access: yes, 2019
The problem of construction of forest roads with the use of local low-strength substandard materials and industrial waste is considered. To solve the problem, the primary task is to develop a method for estimating the parameters of road surfaces taking ...
Kovalev, R. N.   +2 more
core  

USING OPTIMIZATION TECHNIQUES IN DESIGNING FOREST ROADS AND ROAD NETWORKS

open access: yes, 2013
There has been an increasing interest in using modern optimization techniques in forest road design due to advancements in computer hardware, optimization algorithms, and remote sensing technologies. These techniques allow one to automate many of the time consuming tasks involved in road design process and improve the efficiency of road design managers
AKAY, Abdullah E.   +3 more
openaire   +2 more sources

Ecological consequences of the playgrounds' reconstruction of specialized "park-stadium Khimmash", in Yekaterinburg [PDF]

open access: yes, 2019
In connection with the World Cup in 2018 in the Russian Federation, including the qualifying matches of the World Championship in Yekaterinburg, the Government of the Sverdlovsk Regiondecided to place a training ground on the territory of the "Park ...
Atkina, L. I.   +3 more
core  

FOREST ROAD DENSITY AND FUNCTIONAL PLANNING CRITERION OF FOREST ROAD NETWORK SYSTEMS ACCORDING TO RECENT FORESTR Y DEVELOPMENTS IN TURKEY

open access: yesForestist, 2005
Environment consciousness of puclic opinion is increase recent years. In the management of the forest ecosystem for various purposes, care must be taken not to spoil the forest structure.
Mesut HASDEMİR, Murat DEMİR
doaj   +1 more source

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