(1)Single Bubble Single Bubble Hyundai Engineering & Construction Update 000000172225 20240119 165611
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(2)It’s an apartment building in Daechi-dong, and it’s built with a pillar, and it’s believed to be less than 10 centimeters long and thick
(3)It’s like a bomb shelter at a nuclear power plant
(4)2024-01-19 205506
(5)He is an incumbent structural worker. The gap between the reinforcing bars and the reinforcing bars may seem narrow, but it is presumed to be a column with earthquake-resistant soft details, given that the hoop muscles wrapped in 135-degree hooks rather than 135-degree-90-degree hooks are applied. Columns with soft details are designed to withstand seismic lateral forces, so the horizontal hoop muscles are placed at a narrow interval of 100mm, which may make the gap narrow. Thick concrete aggregates usually use 25mm and are embedded at least 43 times of thick aggregates according to structural standards, so there is no problem in passing through the aggregate unless it is so dense that it is difficult to fit a single finger
(6)LD Hadang 2024-01-19210210
(7)I’ve seen a lot of steel reinforcement made of broken plate while going to the site, but if the site I designed was arranged in a very clean way like the main picture, I don’t think there would be anything I could hope for, and the design would be worth it. Also, if all construction sites are arranged in such a standard way, no building will collapse no matter what earthquake occurs
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