shrinkage-compensating concrete 中文意思是什麼
shrinkage-compensating concrete
解釋
收縮補償混凝土-
In the design, the construction measures such as application of shrinkage - compensating concrete, arrangement of spacing layer between the foundation rock and the bottom slab, adding outside waterproof layer, flexible connection between outlet pipe with side - wall, integerated concrete placement of pump seat with bottom slab and design of reinforcement with application of advanced calculation theory are used according to the characteristics of lager span, larger volume and complex loading conditions of the understructure
針對下部結構跨度大、體積大、受力復雜的特點,在設計中採取多種措施,包括採用補償收縮混凝土、基巖與底板間設隔離層、增設外防水層、出水管與邊墻採用柔性連接、機座與底板整體澆注、採用先進計算理論指導配筋。 -
Making use of traditional methods of compensating shrinkage, that is, added with appropriate expansion agent, compensating for the shrinkage of super high strength & high performance concrete has been realized
本研究採用傳統的補償收縮方法,在超高強混凝土中摻入合適的膨脹劑后,達到了補償超高強混凝土收縮的目的。 -
The effects of mineral additive such as fly ash, slag, and dura fiber on concrete expansive property are studied, the results show that these mineral admixture reduce shrinkage in common concrete and also reduce expansive value in shrinkage - compensating concrete
本文討論了粉煤灰、礦渣、杜拉纖維對混凝土膨脹性能的影響,在補償收縮混凝土中,摻合料使其膨脹率減低,杜拉纖維可以提高混凝土的體積穩定性,顯著提高劈拉強度。 -
Application and study of compensating shrinkage concrete
大體積補償收縮混凝土中膨脹劑的使用效能 -
Study of preparation of green high strength shrinkage compensating concrete with fly ash
高強混凝土收縮及補償措施試驗研究 -
It is very important for reducing and compensating concrete shrinkage and preventing cracks forming to construction and curing
施工和養護對混凝土抗裂防滲性能有重要影響;對于復合抗裂防水高性能混凝土,濕養護時間不宜低於14天。 -
Standard test method for restrained expansion of shrinkage - compensating concrete
收縮補償混凝土的約束膨脹性的標準試驗方法 -
Because construction and curing quality is more important to anti - cracking performance of hsc and fatal to the compensating - shrinkage concrete than anything else, we should pay attention to them
針對剪力墻等重要工程結構易開裂問題,配製了纖維增強微膨脹混凝土,並對其工作性能、體積穩定性以及力學性能進行了研究。 -
Research on rub and impact - resisting and shrinkage - compensating concrete
利用粉煤灰配置綠色高強補償收縮混凝土的研究 -
Factors influencing the efficiency of expansive agent in massive shrinkage - compensating concrete
補償收縮超高強混凝土的研究 -
Shrinkage compensating concrete
不收縮混凝土 -
The influence of mineral materials such as fly ash, blast furnace slag and silica fume on expansion performance of the common concrete and compensating - shrinkage concrete was researched
在此基礎上,研究了高強混凝土在不同齡期的收縮規律,發現高強混凝土的收縮特性與普通混凝土存在顯著不同。 -
Use of new shrinkage compensating fiber - reinforced fly ash concrete technology in the project of new baiyun international airport passenger terminal in guangzhou
粉煤灰補償收縮纖維混凝土新技術在廣州新白雲國際機場航站樓工程的應用 -
Research of double expansive resources admixture compensating temperature shrinkage of mass concrete
補償大體積混凝土溫度收縮的雙膨脹源膨脹劑的研究
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