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- Main Faults in Large Span Beam Bridges 大跨徑梁式橋的主要病害
- large span beam bridge with high pier 高墩大跨梁橋
- Discussion of Large Span Beam String Structure and Its Construction Method 大跨張弦梁結構及施工方法探討
- large span beam bridge 大跨徑梁橋
- The construction technology of post-tensioning methods of large span beams with bonding pre-stress bar 大跨度梁有粘結預應力筋后張法施工技術
- The braces are set and the prestress concrete is used to impove the perfomance of large cantilever beam and large span bea. 遼寧大劇院的結構設計中,遇到了超大結構平面、大跨度、大空間、樓層錯落不齊、大懸挑梁等技術問題。
- Large span double box-beam rod structure is born out of BSS. 大跨度雙箱梁鋼棒拉杆組合鋼結構即脫胎於張弦梁結構。
- Imcomplete elastic connection is between floorslab and beam.The influence is very large for beam when large span floorslab is instantaneous deflection in removing model slab. 提出在採用平面框架結構設計中,應考慮樓板對支承梁的扭轉作用的新觀點。
- The dome structure has unique advantage among the large span structures. 大跨度結構中,穹頂結構有著獨特的優越性。
- In this paper, static load experiments are illustrated and the reliability of CFRP reinforcement technology, used for reinforcing beam slab structure of large span bridge, is discussed. 文章結合對大跨度橋樑的梁板結構加固處理前後的靜載試驗,探討了大跨度梁板結構應用粘貼碳纖維加固處理技術的可靠性。
- In this paper,static load experiments are illustrated and the reliability of CFRP reinforcement technology,used for reinforcing beam slab structure of large span bridge,is discussed. 文章結合對大跨度橋樑的梁板結構加固處理前後的靜載試驗,探討了大跨度梁板結構應用粘貼碳纖維加固技術處理的可靠性。
- RESEARCH ON LATERAL WIND VIBRATION PERFORMANCES OF A LARGE SPAN TRUSS STRUCTURE OF BAOSTEEL CO. LTd. 上海寶鋼大跨桁架橫風向風振性能研究。
- The Application of the Prestressed Concrete of Bonded Post Tensioning in the Construction of a Large Span Roof Truss. 后張法有粘結預應力砼在大跨度屋架施工中的應用
- Excessive midspan lag is one of the main problems of large span prestressed concrete girder bridges. 跨中下撓過大是大跨預應力混凝土梁橋的常見病害。
- The newly built bridge on the Yellow river, having a large span, is full of momentum. 這個新建的黃河橋,氣勢宏偉,跨徑很大。
- With greater width, the stiffening plate on a large span steel bridge is usually of the orthotropic type. 大跨度鋼橋加勁板件由於板件幅面較大,一般採用正交異性加勁板件。
- The large span large section of the roadway surrounding rock stability analysis supporting the proposed overall idea. 通過對大斷面大跨度巷道圍岩穩定性的分析,提出了支護的總體思路。
- It introduces several problems of overhanging structure and 32m large span local transitions. 計算結果表明,結構的多項控制指標均滿足規範要求,結構設計方案合理。
- The spatial reticulated shells are dynamic-sensitive structures because of large span and spatial multiformity. 空間網殼跨度大、空間造型多樣,往往屬動力敏感性結構。
- The optimized results have shown that the mechanical demands of the orthotropic steel deck stiffened plate are more easily met with larger span of cross beam and thicker top plate and U-stiffeners. 優化結果表明:適當增加橫隔板間距、加大頂板和U肋厚度能更有效地滿足結構受力和局部穩定要求。