The invention belongs to the technical field of architectural profiles and particularly relates to a double corrugated web steel box composite beam.
本发明属于建筑型材技术领域，具体涉及一种双波纹腹板钢箱组合梁。
The invention belongs to the technical field of architectural profiles and particularly relates to a double corrugated web steel box composite beam.
本发明属于建筑型材技术领域，具体涉及一种双波纹腹板钢箱组合梁。
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