Dear Sir/ Madam, Please note that we are interested in a street sweeper to sweep debris and dust in addition to a mechanism designed to expedite the removal of oil/fuel spill on asphalt and concrete surface. The occurrence of oil/fuel spill at our airport is not frequent however if a spi...
was investigated using SANS, low-pressure nitrogen physisorption (LPNP), and MICP methods. The main purposes of this work are to (1) interpret porosity, pore-size distribution, and multiple-scale inaccessible porosity through multiple methods; and (2) compare the results for different oil shales...
Pedon 8 was located next to a sewage discharge outlet of a sewage treatment plant, and it had a large amount of garbage and other intrusions in the soil. There was a small amount of bricks and other intrusions in the lower part of the soil in pedon 9. There was an abandoned concrete ...