The purpose of this study is to study the principles of inspection and evaluation of Bridges Based on the generality of the house of AASHTO to determine the loading safety of bridge type. Slab Type.The maximum weight and bridge can be safely by examples have been selected to represent the bridge at the canal bridge, Khok pot. At km.104 699 on highway 3257 Office of Highway 13 (Khan). In the district the Ratchaburi
.How to study the project were collected data from research reports, documents, publications, books, research papers published on the Internet. Results of the field test data and request assistance from the company the MMS Co., Ltd., and analyzed the model by means of finite element method. The value of the program to assess the ability of loading the safe of the bridge.If unsafe should guide bridge repair and maintenance in order to strengthen the bridge structure strength can be used safely throughout the lifetime of the design
.From the results of the evaluation of the ability to support the weight of the bridge, cross beam and the stanchion, it was found that the bridge floor is an element of the bridge with the Rating. Factor is minimal, and is less than 1.Should give priority to check and maintenance greatly. Safety in use.
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