Mohlo by se vám také líbit

Více informací o knize Evaluation of International Friction Index and High-Friction Surfaces

• Parametry knihy
• Anotace
• Oblíbené z jiného soudku

Nákupem získáte 151 bodů

Anotace knihy

Highway agencies have an obligation to provide users with optimal pavement surface under various weather conditions throughout the year. A satisfactory pavement surface should exhibit good friction and texture depth to reduce roadway highway accidents. There have been numerous research efforts by different countries and agencies to better understand the behavior of friction testing devices and the influence of texture, speed, and other external conditions on their measurements. The first part of this research presents a research effort to compare and harmonize texture and skid resistance measurements taken with various devices on 24 pavement sections with a wide range of textures. Measurements were compared and the International Friction Index (IFI) calculated following PIARC and ASTM steps. This research presents a study of the High-Friction Surfaces available on the U.S. and their performance (friction and texture) in different applications, under different weather conditions, and in various locations. This thesis also presents the results of the benefit cost analysis for the studied HFS.

Parametry knihy

Zařazení knihy Knihy v angličtině Technology, engineering, agriculture Technology: general issues Engineering: general

• Plný název: Evaluation of International Friction Index and High-Friction Surfaces
• Autor: Julio Roa
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 88
• EAN: 9783639173291
• ISBN: 3639173295
• ID: 06825648
• Nakladatelství: VDM Verlag
• Hmotnost: 141 g
• Rozměry: 229 × 152 × 5 mm
• Datum vydání: 30. August 2009

Oblíbené z jiného soudku

---

---

---