Roads and Highways Minister-designate, Governs Kwame Agbodza, has cast doubt on claims that the government has significantly ...

Interior slabs-on-ground are usually assigned to ... chloride ion (Cl-) content for differing Exposure Categories in reinforced concrete, percent by weight of cement, is shown below: Because ...

are used in unreinforced and lightly reinforced slabs-on-ground to minimize random cracking. By creating straight-line weakened-planes in concrete, contraction joints “control” the cracking ...

Reinforced concrete is the miracle material which made possible so many of the twentieth century’s most iconic structures, but here in this century its environmental footprint makes it something ...

So Wilkinson noticed where the cracks were appearing in his concrete floor slabs and he had an idea ... Interviewer: Right, so he invented reinforced concrete. Dr. Phil Pannell: He did back ...