Helicopter landing sites in proximity to the forest fire-risk zones are necessary for the delivery of supplies and fire emergency response teams. In this paper, we initially prepared forest fire risk map using Random Forest algorithm by overlaying the effective factors on fire occurring including vegetation types, physiographic, climatic and human factors. Then, three variants of natural candid...

the risks of fire and explosion in oil and gas industry need to be managed. the objectives of the present study were to assess the risk of fire and explosion in iso-max unit of tehran oil refinery using dow’s fire and explosion index and to study the influences of the controlling methods. the latest version of dow fire and explosion index guideline was applied to calculate the fire and explosio...

background: psychologically traumatic workplace events (known as critical incidents) occur within various work environments, with workgroups in certain industries vulnerable to multiple incidents. with the increasing prevalence of incidents in the usa, incident response is a growing practice area within occupational medicine, industrial psychology, occupational social work and other occupationa...

Greenhouse gas emissions from cement manufacturing account for about 8 to 10 percent of total CO2 worldwide. To reduce these emissions, researchers are developing new concrete techniques and processes high energy consumption environmental impacts. Biobased concretes eco-friendly insulating materials building industry that can respond this problem. However, there is a lack knowledge regarding ho...

In their work, firefighters have a great risk of danger and require PPE in work. However, the reality field management is still not well implemented. This happens because facilities provided by local government Kabupaten Jember are maximal availability accordance with standard. The purpose this study was to assess personal protective equipment for fire fighters at Fire Department UPT Jember. re...

A fire investigation aims, in the broad concept, to raise and point out aspects circumstances related a fire. In fact, as task that involves scientific knowledge techniques, it must be planned carried with tested valid protocols. There are some protocols contribute lot evaluation of scene, but they usually limited scene do not address whole, comprehensive holistic way. The lack or insufficiency...

aid uses, including fire stations, according to critical activities that are responsible, in comparison to other city services, are more important. identify areas where are located outside of the fire stations covered services can help urban planners to site selection of this important land use. the purpose of this paper is detection the areas that are beyond the services coverage of the fire s...

Awareness of the effects of fire on various aspects of an ecosystem after the fire,is important for range management. Changes in soil physical and chemical propertiescaused by fire can be the cause of changes in the vegetation. In this study, effects of fire onphysical and chemical characteristics of soil were investigated. This research was carriedout in a randomized block design method in the...

The radiation emission of the heating coil of a Cone Calorimeter and the one of the halogen lamp of a Fire Propagation Apparatus have been studied experimentally for varying power settings. These are two standard apparatuses used for fire calorimetry. The objective is to characterize and compare the radiative flux spectrum received by a fuel sample during pyrolysis experiments. The deviation fr...