Existing highway horizontal alignment recovery technique based on MATLAB and CAD platform

2011 ◽  
Author(s):  
Jiajun Ding ◽  
Hong Wang ◽  
Li Dai
Keyword(s):  
Horizontal Alignment ◽  
Recovery Technique

EUROSPINE RECOVERY TECHNIQUE OF THE SPINE

Fitoterapia ◽  
2019 ◽  
Vol 2 (2) ◽  
pp. 60-60
Author(s):  
Yu. O. Maliarenko ◽  
◽  
A. V. Kovalyova ◽  
A. D. Volkov ◽  
◽  
...  
Keyword(s):  
Recovery Technique

Traffic and speed characteristics on two-lane highways: field study

2003 ◽  
Vol 30 (6) ◽  
pp. 1042-1054 ◽  
Author(s):  
Yasser Hassan
Keyword(s):  
Light Condition ◽  
Operating Speed ◽  
Ambient Light ◽  
Horizontal Curve ◽  
Vehicle Class ◽  
Rural Highways ◽  
Horizontal Alignment ◽  
Heavy Truck ◽  
Traffic Composition ◽  
Rural Highway

Many models have been developed to evaluate the operating speeds on two-lane rural highways. However, provided information usually lacks details essential to assess their applicability at locations other than where they were developed. This paper presents a procedure to interpret raw data collected on three horizontal curve sites of different two-lane rural highway classes in Ontario. The speed observations were categorized into three vehicle classes (passenger car, light truck, and multi-axle heavy truck) and four light condition categories (day, night, and two transition periods). The minimum headway and percentile value to define the operating speed were examined, and a revision of the current practice deemed not warranted. The findings also indicated that operating speeds do not depend on the time or vehicle class. Finally, the horizontal alignment affects the operating speed, but the speeds of the two travel directions on a horizontal curve may differ even with little contribution of the vertical alignment.Key words: highway geometric design, operating speed, traffic composition, traffic counters, ambient light, acceleration, deceleration.

scholarly journals Extraction and recovery technique for myxozoan parasites from the Piaractus mesopotamicus kidney embedded in paraffin

Biotemas ◽  
2013 ◽  
Vol 26 (4) ◽  
Author(s):  
Wilson Gomez Manrique ◽  
Mayra Araguaia Pereira Figueiredo ◽  
Gustavo Da Silva Claudiano ◽  
Maurício Laterça Martins ◽  
Flávio Ruas Moraes
Keyword(s):  
Piaractus Mesopotamicus ◽  
Recovery Technique
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