The phrase "air roadway" is not commonly used in written English and may not be widely recognized.
It could be used in contexts discussing aerial transportation systems or air traffic management.
Example: "The new air roadway system aims to improve the efficiency of urban air mobility."
Alternatives: "aerial route" or "air corridor."
Another potential study limitation could arise from including predictor variables here that had already been identified in earlier analyses of this cohort; we have addressed this by combining environmental covariates that had not been studied together in the same model (for example, the indoor air variables, roadway distance, and area level SES).
Open image in new window Fig. 3 Sectional drawing of main air-return roadway support (Unit: mm).
Soft rock, water-trickling and hard-maintain exist in main air-return roadway of Tarangaole Colliery in Erdos City.
However, in Tashan mine, the cross-section of intake and air return roadways are all up to 20 m20
In order to solve the difficult conditions of soft rock, water-trickling and hard-maintain of main air-return roadway in Tarangaole Colliery, high pretensioned stress and intensive bolt-shotcrete support program was designed and mechanical property of shotcrete layer was specially monitored through utilizing a type of concrete stress meter with oscillating chord after the program was carried out.
Through this brief review of the health effects of traffic, we identified: (i) exposure to traffic-related emissions may cause major adverse health effects on the population at or near air polluted roadways; (ii) existing exposure models do not accurately characterize the exposure fields; and (iii) these disadvantages in exposure estimation can attenuate health effect estimates.
Currently three shafts were fully completed and two main air-return roadways located in the east and west sides of air-return shaft are being tunnelled.
The roadway air dispersion models are usually used to estimate traffic-related air pollution.
Few studies have quantified relationships between bicyclist exposure to air pollution and roadway and traffic variables.
Based on the analysis, a modeling structure for a mechanistic roadway air quality model is proposed.
