The developments of complex structures, high-tower buildings, large-sized concrete structures, etc. in recent years result in a need for better concrete performance. Reducing the self-weight of the structures is vital for the structural safety. For this purpose, lightweight concrete (LWC) has ...
precast concreteprefabricationPrefabrication of any structure component off-site during highway construction (or reconstruction) offers major time and user cost savings in comparison with the traditional cast-in-place methods of construction. Precast prestressed road pavements' technology offers dramatic ...
Beam plate bridge merit: Uses the reinforced concrete construction the beam bridge to be able to make use of local materials, the industrialization construction, the durability is good, compatible, the integral type is good also is artistic, this kind of bridge all develops in the design theory...
a白色混凝土墙面 White concrete wall surface [translate] a气候监控 Climate monitoring [translate] a站在那儿的那个男人是我们的新校长 Stands in there that man is our new principal [translate] awell i have no time to chat with u 正在翻译,请等待... [translate] a汉堡适合欧洲人的胃口然后鸡肉类...
In order to ensure the sustainability of the RC monolithic structures the priority of the research is focused on materials (concrete and reinforcement) and of the RC precast structures, the target is the improvement of the connections between the members. A new concept of reinforced concrete ...
dispersed. The restricted volume change associated with a drop in temperature when the heat of hydration dissipated may cause significant tensile stresses and strains. The Bank of America Building in Charlotte, North Carolina, is one of the most well-known structures made of lightweight concrete. ...
It’s useful for keeping the consistency of concrete workable in hot weather, through challenging putting conditions, during lengthy transportation, etc. However, it is strongly suggested that trial mixes with the real cement used in the construction should be evaluated before applying a retarder. A...
Simple support beam bridge merit: Can make use of local materials, the industrialization construction durability good, the compatibility strong, the integrity good as well as artistic and so on many merits.The prestressed concrete beam bridge furthermore has the economical steel products and the spa...
Simulation Calculation and Monitoring of Deformation of Concrete-Filled Steel Tube Arch Bridge Concrete-filled steel tubular arch bridge is a relatively new structure system, because of its unique mechanical properties, it has a good advantage in the construction of modern Bridges. In the course of ...
The decision to buy or build a home on a concrete slab depends in good part on the climate where the house is located and on your budget. Disadvantages of Concrete Slab Foundations Despite the advantages of this type of construction, a concrete slab is not for every house site or homeowner...