Chapter 843 (1/1)

Then this, then the two rates of 500 in the middle of this wall, this time. You are ready to grab tickets and watch the lights. Okay, this is for everyone to pay attention. At the same time, everyone should also remember that the daily masonry height should not exceed much, just 1.5 meters, and then start again on the second day. For a long time, we will tell you about it. In the past, if you use the method, you must add a structural column and a highway that exceeds 5 meters or is greater than 200. Must it be added? At the same time, if the height of the wall is more than 4 meters, the blue must be strengthened. In this way, we are like a big, very high wall. Then its stability will naturally be better. We often investigate this around this picture. Then there are also these material information requirements. The concrete block we have talked about is that the third various air pipes cannot be mixed. You can’t do this and disagree, and you can’t get angry with different strengths. Pay attention to it. his. 100,000 sintered bricks, 10,000 sintered bricks, implement specialization. We are generally 150,000. 100,000 pieces of hollow bricks are 7 pieces, and 10,000 pieces must be c20 concrete. Because it is easily damp, and then follow the hole. So let’s also look at a sample question. To correct the wrong question, you looked at the sky wall masonry using single-row light aggregate concrete. See the background. The special small block mortar is fine. The small block found during inspection The product will be watered after 21 days, and 21 questions are wrong for what we need. August 28 Genius can go. Is the glue right? This is correct, because it is a small lightweight aggregate concrete block, which starts to replenish water after floating on the surface. Two mistakes that cannot be constructed in rainy days. When you continue to look down, turn the bottom of the small device upwards. The overlapping length of the opposing small block is 1/3 of the length of the block. The length of 1/22 is at least 1/2. Look at it The fullness of the body requires the level to be restored to 90~85%. The level of small blocks and the vertical return visits are all above 90%. The height of the strong body is 1 meter 8 per day, and no wall can exceed 1 meter 5 per day. Or not more than 7 days after 14 days. It is necessary to construct a temporary opening with a width of 1 meter 2 and a 20-pass. The width of the opening cannot exceed this question. It is to correct some common judgments in the entire spine. This question is often set Around that number. Everyone must be very sensitive and very good. In fact, there is no difficulty. As long as you remember, you will remember. So from this perspective, many of the times you are really looking at you. Well, let’s take a look at the third part of the overall structure. It should be said that there are relatively few case test points, mainly multiple-choice questions, so let’s take a quick look and show you the construction technology of steel structure manufacturing. This question is easy to test and sort questions. Then especially the first 67 songs, these songs have been to Zigong. After the cutting is finished, the bottle dumplings are called back down. The processing method is not processed by the public, and there are 4 ways to pickling and polishing. Next, let’s take a look at the connection of steel structures, including welding ordinary bolts, high-strength bolts, 4 methods, which must be processed, and also 4 methods, pickling, and polishing steel wire brush. The fourth installation environment should not be lower than minus 10 degrees. The friction plate is wet and exposed to rain and snow, and the installation environment for the construction of the steel structure cannot be lower than 10 degrees. Can the fifth high-strength bolt be pierced freely for installation of hydropower? 2~3 high-strength bolts. The principle of tightening of high-strength bolts must be from the middle to the phase with greater stiffness of the high-strength bolts on both sides, with less restraint, and proceed from the middle to the periphery. The ninth one is famous in the same show and must be completed within 24 hours. When high-strength bolts and welding are deformed, the connection of the bolts must be welded first, and then the welding is carried out. Article 11, discarded or replaced bolts cannot be reused, and high-strength bolts cannot be installed. This link is especially easy to test the multiple choice questions of judgment. Judgmental multiple-choice questions means that the following description about the installation and construction of high-strength bolted steel structures is correct. It is not this kind of question. We found that there were a lot of questions in 2018. Almost all of our 10 multiple-choice questions It is a destiny with such a structure, which also shows that the difficulty is increasing. The knowledge points contained in the multiple-choice questions are required. This requires us to learn as much as possible when studying, so all these knowledge points must be learned, so this dictionary It’s easy to produce such things. Because the first two points of the possible period may not be able to choose all five or six points of this question. Therefore, when students are studying, these points do not need to be remembered very firmly, because his choice must be strong. Well, the painting of this steel structure. cBBS. ab means ultra-thin, b means s, and the thickness of the fireproof coating we mentioned earlier corresponds to cb less than or equal to 3b and the insurance expires s. The second painter who paints fireproof paint, fireproof anticorrosive paint and fireproof paint must belong to it. Although it belongs to a special type of work, what is needed. Must go. During the third construction, ventilation, fire prevention, explosion prevention and blocking measures must be taken. ..