Matches in SemOpenAlex for { <https://semopenalex.org/work/W2551940669> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2551940669 abstract "Free-flow speed (FFS); a fundamental parameter in the analysis of two-lane highways, is either estimated through direct field measurement or using analytical model. Regarding the latter approach, the Malaysian Highway Capacity Manual (MHCM) established a model for estimating FFS based on base-free-flow speed (BFFS), roadway’s geometric features and proportion of motorcycles in the traffic stream. Likewise, the Highway Capacity Manual (HCM) suggested an approach for direct field measurement of FFS; preferably, at a combined two-way flow rate not in excess of 200 veh/h. For most two-lane highways, observing a two-way flow rate of 200 veh/h or less is rarely possible. In such a case, the HCM recommended that mean speed could be observed at flow rates higher than the limiting value and adjusted accordingly based on an analytical model provided by the manual. This paper presents an empirical appraisal of the MHCM and HCM – FFS estimation models. Data for the study were collected from four directional segments of rural two-lane highways in Johor, Malaysia. A video recording intrumented test vehicle was used for observing the relevant variables needed in this study. An analysis of the obaseved data resulted in mean FFS values of 83.35 km/h and 83.03 km/h from HCM and MHCM models, respectively. FFS estimates from the two data sets were compared to ascertain the degree of their consistency or otherwise using statistical analysis. Results from statistical analysis using t-statistic at 0.05 significance level indicates that there is no statistically significant difference between the FFS estimates from the two approaches. Thus, finding from this study suggests that either of the two approaches could be used for measuring FFS; particularly, at combined two-way flow rates exceeding 200 veh/h." @default.
- W2551940669 created "2016-11-30" @default.
- W2551940669 creator A5040101635 @default.
- W2551940669 creator A5056278026 @default.
- W2551940669 creator A5083565974 @default.
- W2551940669 date "2015-01-01" @default.
- W2551940669 modified "2023-09-26" @default.
- W2551940669 title "FREE-FLOW SPEED ON TWO-LANE RURAL HIGHWAYS: AN EMPIRICAL EVALUATION OF ESTIMATION MODELS" @default.
- W2551940669 cites W134601153 @default.
- W2551940669 cites W139896255 @default.
- W2551940669 cites W1969849495 @default.
- W2551940669 cites W1979306274 @default.
- W2551940669 cites W2017097267 @default.
- W2551940669 cites W2089537786 @default.
- W2551940669 cites W2241399877 @default.
- W2551940669 cites W2421194518 @default.
- W2551940669 cites W624909281 @default.
- W2551940669 doi "https://doi.org/10.11113/mjce.v27n3.397" @default.
- W2551940669 hasPublicationYear "2015" @default.
- W2551940669 type Work @default.
- W2551940669 sameAs 2551940669 @default.
- W2551940669 citedByCount "0" @default.
- W2551940669 crossrefType "journal-article" @default.
- W2551940669 hasAuthorship W2551940669A5040101635 @default.
- W2551940669 hasAuthorship W2551940669A5056278026 @default.
- W2551940669 hasAuthorship W2551940669A5083565974 @default.
- W2551940669 hasConcept C105795698 @default.
- W2551940669 hasConcept C121332964 @default.
- W2551940669 hasConcept C127413603 @default.
- W2551940669 hasConcept C154945302 @default.
- W2551940669 hasConcept C188198153 @default.
- W2551940669 hasConcept C207512268 @default.
- W2551940669 hasConcept C22212356 @default.
- W2551940669 hasConcept C2524010 @default.
- W2551940669 hasConcept C2776436953 @default.
- W2551940669 hasConcept C2776983907 @default.
- W2551940669 hasConcept C3019814787 @default.
- W2551940669 hasConcept C33923547 @default.
- W2551940669 hasConcept C38349280 @default.
- W2551940669 hasConcept C38652104 @default.
- W2551940669 hasConcept C41008148 @default.
- W2551940669 hasConcept C44154836 @default.
- W2551940669 hasConcept C57879066 @default.
- W2551940669 hasConcept C58037377 @default.
- W2551940669 hasConcept C78519656 @default.
- W2551940669 hasConcept C89128539 @default.
- W2551940669 hasConceptScore W2551940669C105795698 @default.
- W2551940669 hasConceptScore W2551940669C121332964 @default.
- W2551940669 hasConceptScore W2551940669C127413603 @default.
- W2551940669 hasConceptScore W2551940669C154945302 @default.
- W2551940669 hasConceptScore W2551940669C188198153 @default.
- W2551940669 hasConceptScore W2551940669C207512268 @default.
- W2551940669 hasConceptScore W2551940669C22212356 @default.
- W2551940669 hasConceptScore W2551940669C2524010 @default.
- W2551940669 hasConceptScore W2551940669C2776436953 @default.
- W2551940669 hasConceptScore W2551940669C2776983907 @default.
- W2551940669 hasConceptScore W2551940669C3019814787 @default.
- W2551940669 hasConceptScore W2551940669C33923547 @default.
- W2551940669 hasConceptScore W2551940669C38349280 @default.
- W2551940669 hasConceptScore W2551940669C38652104 @default.
- W2551940669 hasConceptScore W2551940669C41008148 @default.
- W2551940669 hasConceptScore W2551940669C44154836 @default.
- W2551940669 hasConceptScore W2551940669C57879066 @default.
- W2551940669 hasConceptScore W2551940669C58037377 @default.
- W2551940669 hasConceptScore W2551940669C78519656 @default.
- W2551940669 hasConceptScore W2551940669C89128539 @default.
- W2551940669 hasIssue "3" @default.
- W2551940669 hasLocation W25519406691 @default.
- W2551940669 hasOpenAccess W2551940669 @default.
- W2551940669 hasPrimaryLocation W25519406691 @default.
- W2551940669 hasRelatedWork W1989150607 @default.
- W2551940669 hasRelatedWork W2050520118 @default.
- W2551940669 hasRelatedWork W2083263698 @default.
- W2551940669 hasRelatedWork W2086567277 @default.
- W2551940669 hasRelatedWork W2245335942 @default.
- W2551940669 hasRelatedWork W2248934604 @default.
- W2551940669 hasRelatedWork W2281986245 @default.
- W2551940669 hasRelatedWork W2293007138 @default.
- W2551940669 hasRelatedWork W2297845420 @default.
- W2551940669 hasRelatedWork W2424463690 @default.
- W2551940669 hasRelatedWork W2537404064 @default.
- W2551940669 hasRelatedWork W2611755081 @default.
- W2551940669 hasRelatedWork W2733746468 @default.
- W2551940669 hasRelatedWork W2970913299 @default.
- W2551940669 hasRelatedWork W3003586153 @default.
- W2551940669 hasRelatedWork W3138977393 @default.
- W2551940669 hasRelatedWork W562152166 @default.
- W2551940669 hasRelatedWork W617978153 @default.
- W2551940669 hasRelatedWork W633301159 @default.
- W2551940669 hasRelatedWork W650356448 @default.
- W2551940669 hasVolume "27" @default.
- W2551940669 isParatext "false" @default.
- W2551940669 isRetracted "false" @default.
- W2551940669 magId "2551940669" @default.
- W2551940669 workType "article" @default.