The test results found that Hua Hin in the range 0 to 1 km from the coast there is the distribution of chloride over the area at a distance of more than 1 km from the coast, and for the range 0 to pranburi, 6 km from the sea coast. Have the amount of the distribution of chloride over an area of more than 6 kilometers distance, which detects chloride are located on the surface of the concrete, but when there are structural cracks will cause spreading of the chloride diffusion rule is not met. Clause 2 of the fik due to cracks, there will be an accumulation of a lot of chloride. Therefore, there must be a consideration of structural damage to the bridge. These are all concrete in chloride are influenced by lifetime. Compression of the Blaster and concrete environment of a particular bridge area.
การแปล กรุณารอสักครู่..