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Expert Review Meeting Held for Hongshui River Super Large Bridge Steel Structure 

On September 12, 2015, experts review meeting of Fabrication Acceptance Regulations, Fabrication Procedures, Welding Procedure Qualification Test for Hongshui River Super Large Bridge Steel Structure was held by Guizhou Expressway Group Co., Ltd. in Jingjiang City, Jiangsu Province. The participants include Guizhou Expressway Group Co., Ltd., Guizhou Transportation Planning Survey & Design Academe Co., Ltd., Research Institute of Highway Ministry of Transport CREEC(Chengdu) Consulting and Supervision Co., Ltd., Guangxi Road and Bridge Engineering Group Co., Ltd. China Classification Society Industrial Corp., Jiangsu Zhongtai Bridge Steel Structure Co., Ltd. Experts in the meeting and representatives from each company visited the production workshops in the factory, listened to the report made by ZTSS on the Steel Structure Fabrication Procedures, Steel Structure Acceptance Regulations and Welding Procedure Qualification Test reporting. They carefully reviewed related documents and had a full discussion. At the end of the meeting, they made the following comments:
1.   The ˇ°Steel Structure Acceptance regulationsˇ±, which complies with the requirement of the design and current specifications, is compiled systematically with full details. It can serve as the basis of acceptance of the steel structure.
2.The ˇ°Steel Structure Fabrication Procedureˇ± is feasible and of strong pertinence as to the bridge structural features.
3. The ˇ°WPQR testing reportˇ± has full details with credible data. The 21 welding tests done can cover all types of weld joint indicated in the design drawings for this bridge. The testing result satisfies the requirement of current standard and the design. And each parameters set up can be used as the basis of the compilation of Welding Procedure .
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