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- Quality Supervision Over the Post Tensioned Concrete House Framework 后張預應力混凝土屋架的質量監督
- pre post tensioned concrete 先張 后張混凝土
- post tension concrete 后張法預應力混凝土
- The research proves that post tensioned prestressed concrete hollow slab own fine deformation behavior and crack resistance. 本文研究表明：后張預應力混凝土空心板具有良好的變形性能和抗裂性能。
- 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
- In three desilting tunnels of Xiaolangdi Multipurpose Project, over 70% tunnel wall were lined with non cohesive pre stressed concrete by the post tensioning method. 小浪底水利樞紐工程的3條排沙洞，洞身70%25以上採用后張法無粘結預應力混凝土襯砌。
- Abstract In this paper, the basic method of the prestressed concrete of bonded post tensioning in the construction of a large span roof truss and the realization of using the XM anchorage is expounded . 本文結合工程實際論述了后張法有粘結預應力砼在大跨度屋架施工中的基本工藝以及XM系列錨具的應用體會。
- It is analyzed that in the constructing of reinforced concrete hollowcore slab and girder by post tensioning prestress method,temperature stress is the main reason of visible cracks arising. 分析了在後張法預應力鋼筋混凝土空心板梁施工中,溫度應力是預製梁出現「可見裂縫」的主要原因,干縮引起的微細裂縫對「可見裂縫」的出現具有一定的影響,並提出預防措施。
- Research progress on accelerated corrosion test method which can evaluate the corrosion protecveness of the post tensioning grouts is reviewed. 綜述了近期國內外在後張預應力結構灌漿材料加速腐蝕實驗方面的研究進展。
- The tension between us has eased off a little. 我們之間的緊張狀況已經緩和一些。
- The reinforcement scheme,structure calculation,post tensioning ironware and construction essentials for the parking garage were introduced in this paper. 本文介紹了該停車庫的加固方案、結構計算、后張拉鐵件和施工要點。
- Make sure the post is true before the concrete sets. 在混凝土凝固以前，一定要把柱子豎直了。
- In the course of prestressed post tensioning construction process, the grouting compactness becomes an extremely important factor which acts upon project quality. 該文結合工程實踐總結出雷達檢測技術在注漿密實度方面的應用方法,表明了雷達在檢測密實度方面的應用是可行的。
- Relaxation exercises can free your body of tension. 放鬆運動可以鬆緩身體的緊張。
- Make sure the post should be true before the concrete sets. 在混凝土凝固以前，一定要把柱子豎直了。
- The tension was relieved, the war scare was over. 緊張形勢緩和了，怕爆發戰爭的恐慌情緒過去了。
- I am afraid the last post has been dispatched. 恐怕末班郵件已經發出了。
- Having extreme muscular or arterial tension. 張力充進的有極端的肌肉或動腺緊張
- The concrete walls are reinforced with steel rods. 混凝土牆是用鋼筋加固的。
- All bookings must be made by post. 所有預約都必須用信函形式。
