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In fact, Hugo's words have nothing to do with the construction of cities, he means that the sewers of the city are the habitat of the exiles and the vulnerable, and the sewers shelter them, so the sewers are the conscience of the city.
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But the construction of modern cities has made sewers huge because they provide a safe haven for the lowest groups of society.
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Because these are still just imaginations, but the construction of modern cities has made the sewers huge enough to be considered a city.
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Because the impact of the arrival of the waterway is great, the country has to pay attention to the details, the lives of the people, the thrilling salvation action, the story tells that the earth's core stopped rotating for some reason, and the earth's magnetic field disappeared, leading to a series of disasters.
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Because the sewer is the conscience of a city, the internal organs of a city can be seen from the sewer.
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A temporary safe haven for the most vulnerable groups at the bottom of society
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Because wide and unobstructed sewer pipes can provide a temporary safe haven for the vulnerable group of the poor who are homeless.
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That's because the sewers are sheltering them, so the sewers are the conscience of the city.
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The sewer is the conscience of a city, this is what Hugo said, Hugo said this because the sewer has become the home of many homeless, because with the sewer can people get shelter, otherwise they are likely to sleep on the streets, no one wants to take these homeless people, but the sewer willingThat's why Hugo said that the sewer is the conscience of a city, which at first glance feels nonsensical, and the sewer has nothing to do with conscience, but if you think about it carefully, what he said is indeed very reasonable.
But now the meaning of these words has changed, and this sentence is now mainly used to satirize the heads of some cities, and the irony is that they only do superficial work, and on the surface everything is glamorous, but in fact it is really unbearable in the sewers, and I think this sentence is very appropriate to use as a metaphorIt is enough to see whether the conscience of a city is black or white from the state of the sewers, and this sentence was originally from Hugo's "Les Miserables", although the meaning of this sentence is now different from what he originally wrote, but I think that whatever it is is an expression of truth.
There are a lot of movies about sewers, so sewers have always given the impression of being dirty and mysterious, because there are some untold stories that happen here, "The Mermaid of Sewers" Many people may not have seen this movie, but they must have heard of it, because it was a sensational film, but then it became a banned filmThis is mainly because the picture is too real, and it is very disgusting, which is really difficult for normal people to accept, although so, the original intention of shooting this film is actually good.
Because this film indicts the trampling of nature by human beings, due to the serious industrialization of the originally clear rivers into sewers, and the mermaids living in the sewers died due to virus infection, which is very terribleAnd this movie also confirms what Hugo said, because if the city was really as beautiful as it seems, there would be no tragedy of mermaids, and humans would eventually pay the price for their actions.
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Because the sewer is usually a place that we can't see, but the sewer is actually very important, and the construction of the sewer reflects the conscience behind a city that is not just a superficial project.
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Because the sewer can provide some waste transportation, and then transfer it to some treatment plants, and then turn it into a usable resource in **, so the sewer is the conscience of a city.
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Because if there were no sewers, the city would be very filthy and the whole city would be paralyzed.
Because the hole under the lid is round, the cylindrical shape best withstands the pressure of the surrounding land. Moreover, sewer access holes meant that there was enough space for one person to pass through, and the cross-section of a person climbing down a ladder was basically round. So the round shape naturally becomes the shape of the sewer access hole. >>>More
Prove that your second-floor sewer branch and main joint are located higher than your sewer inlet, and when there is water coming down upstairs, it will backwater back!
The first reason is that a circle has an infinite number of diameters, each of which is equal in length. If the manhole cover is designed into a square or triangle and other irregular shapes, once it is not placed properly, it is easy to fall into the manhole, causing inconvenience to pedestrians. And the round manhole cover will not fall into the manhole no matter from that angle. >>>More
Because each of the circles is equal in diameter, if the manhole cover is made into a circle, the cover will not fall into the well from any angle. >>>More
Because the round lid does not easily fall underneath.
If you think about it, if it's a square lid, its diagonal is much longer than the side length, so if the lid is crooked, it's easy to fall into the well! >>>More