Soluciones
La gama de negocios de construcción de caballos se extiende a todo el mundo y sirve a miles de clientes con productos, orientación técnica especializada en construcción, y somos testigos del reinicio de la marca china con ellos.
What are the commonly used structural reinforcement methods when the beam bearing capacity is insufficient? bonded carbon fiber fabric, bonded steel plate, enlarged section.
2018-08-22 18:20:50There are many reinforcement methods of reinforced concrete column, such as enlarging section method, enclosing steel reinforcement method, prestressed strut reinforcement method, displacement method, carbon fiber reinforcement method, etc.
2018-08-20 17:08:51In residential building project, before the construction of cushion layer and surface layer, cracks less than 0.3 mm were found in cast-in-situ concrete slab, and leakage was found after water injection. After core drilling, it was found that the cracks were caused by concrete strength and slab thickness not meeting the design requirements.
2018-08-17 17:21:29The flexural and shear bearing capacity of concrete beams strengthened with CFRP is significantly improved. CFRP can effectively inhibit the development of cracks, and make the width and spacing of cracks smaller.
2018-08-16 16:45:35AFRP composites have a series of advantages, such as light weight, high strength, high modulus, good corrosion resistance, non-conductivity, good impact resistance and so on. Therefore, it has a very wide range of applications in bridge, tunnel, subway, harbor and industrial and civil construction projects, especially in the field of concrete structure reinforcement and repair.
2018-08-13 17:31:54Carbon fiber composite strengthening methods include carbon fiber fabric strengthening and carbon fiber strip strengthening, and carbon fiber strip reinfrocement has many advantages over carbon fiber fabric reinforcement.
2018-08-13 15:37:11FRP composite material have high strength and specific stiffness, to achieve the same reinforcement effec. The size of the composite material is obviously less than the size of the steel plate, after reinforcement, it does not increase the weight of the original structure and the size of the original component.
2018-08-03 18:47:07The anchoring adhesive is less than 80 C, and the high temperature produced in the welding is extremely unfavorable to the rebar adhesive, which usually directly affects the performance of the rebar adhesive and affects the anchorage and strengthening effect of the reinforcement.
2018-08-02 17:47:34Strengthening of cap and beam of bridge pier and abutment
2018-07-31 17:09:10