Independent support technology for post pouring PVC pipe formwork concrete
by The independent support of post pouring PVC pipe formwork concrete mainly uses PVC pipes with a wall thickness of 4. edge lift magnetic former 0mm …
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C25 Concrete Mix Proportion Detailed Table
The following is a common C25 concrete mix proportion list, suitable for ordinary bridge engineering and building structures, using conventional materials (P. O 42. magnetic …
Should we choose commercial concrete or self mixed concrete for self built houses? This article explains it clearly!
This issue has actually been debated for a long time. spherical head magnetic former Today, let’s talk about it in detail to help you clarify …
Reasons and hazards of concrete floating slurry generation
Floating slurry is a loose surface slurry formed during concrete construction, which is essentially a product of the segregation of concrete components. lifting socket withhold …
【 Daily Study 】 Causes and Treatment Methods of Concrete Cracking
The cracks that occur in concrete under conventional static, dynamic loads, and secondary stresses are called load cracks, which can be classified into two main …
The initial slump of concrete must be left with surplus
The phrase ‘initial slump must be left’ is often heard on construction sites, but it is determined by the phenomenon that ‘slump will be lost’ …
Chinese scientists create the world’s first biomimetic self generating electricity – energy storage concrete
Can cement generate electricity or store electricity? On May 9, the team of Miao Changwen, an academician of the CAE Member and professor of Southeast …
Will the quantity of concrete work not be counted? Understood in seconds after reading!
This pocket book for identifying safety hazards in state-owned housing construction and municipal engineering is divided into 19 chapters, totaling 513 pages. It includes descriptions, …
Concrete enhancer: a magical assistant for upgrading concrete!
The main component of concrete synergist is organic matter, which is a strong dispersant. concrete plate anchors .
Reinforcement binding: full binding or skip binding? New regulations from the Housing and Urban Rural Development Bureau!
The Zhuhai Housing and Urban Rural Development Bureau has issued a notice on strengthening the thickness control of concrete reinforcement protection layer, which states that …