With the development of real estate market, high-rise buildings are becoming more and more mainstream buildings, and the leading role of steel bars is becoming more and more marginalized for building steel, reinforced concrete structure and ordinary Smooth ordinary steel. Why will steel bars become the mainstream, and what is the role of steel bars thread?

,目前的建設地震需求越來越高,這個請求從基礎到地板上,等支柱建設材料的強度在體內必須達到足夠的強度,在建筑工程中,鋼筋結構通常被稱為竹節鋼筋,鋼筋上像一個線程稱為黃色的地板上,在建材市場有各種不同的橫肋,蓋房子是更常用的螺旋。

First of all, the current construction earthquake demand is higher and higher. The strength of pillar construction materials from foundation to floor must reach enough strength in the body. In the construction engineering, the steel structure is usually called the bamboo bar, and the steel bar is like a thread called the yellow floor. There are various cross ribs in the building materials market. Building a house is the most commonly used spiral.

也有月牙形、人字形。鋼筋上突出的橫向肋可以使混凝土與鋼筋之間的粘結更加牢固，使鋼筋與混凝土之間的粘結良好。

There are also crescent and herringbone shapes. The protruding transverse rib on the reinforcement can make the bond between the concrete and the reinforcement more firm, and make the bond between the reinforcement and the concrete good.

當混凝土和鋼筋倒在一起,鋼筋上的線程可以提高混凝土和鋼筋之間的接觸面積,從而增加摩擦力,使鋼筋和混凝土債券更強,那么建設將發揮更好的抗壓強度和彎曲性能,從而有效地避免風險的建筑在地震中倒塌。

When the concrete and the reinforcement are poured together, the thread on the reinforcement can improve the contact area between the concrete and the reinforcement, so as to increase the friction force and make the reinforcement and the concrete bond stronger, then the construction will play a better compressive strength and bending performance, so as to effectively avoid the collapse of the buildings at risk in the earthquake.