WEBVTT

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Look at the second one in China.

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Civilization is called cloud

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Any ancient canal

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Is the civilization in China?

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Out of the canal what?

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Ying he civil engineering

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Is there civil engineering in Chinese cities?

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To preserve the great civilization of our human China.

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In addition to engineering

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Which project does not have this ability?

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Right

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Have no such ability

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Fund companies have so many no

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Beyond that

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Look, this is the tower of Paris.

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What is it?

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Civil engineering

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A record of European civilization

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The tower is very magnificent.

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So everybody went to see it for you

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No

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Not standing to look

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This is the arc de Triomphe in France.

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A monument in memory of Napoleon's victory.

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This is also a famous European medieval literature and art.

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It is preserved by civil engineering.

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Right

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Pyramids of Egypt

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What is it?

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Civil engineering

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Clearing process

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Check right

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Is it civil engineering?

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Is this an aerospace project?

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Right

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How did you build the pyramid?

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There is a set of procedures are procedures.

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Isn't it

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So this is what happens in our Nepal it's an ancient temple building

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It is all recorded in the civilization of the time to calculate it.

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And these are civil engineering

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All are civil engineering without exception.

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This is our Tiananmen square.

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Is it Tianmen?

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Does it represent our civilization?

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Tian an men, what is Tian an men civil engineering?

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What?

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Sun Yat-sen mausoleum in Nanjing

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Represent the beginning of our modern national revolution

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Right

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So civil engineering

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This is the commercial building of the United States.

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It represented the civilization of capitalism at that time.

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The world trade center in the United States is very much admired.

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This is a representative of their human civilization.

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Right

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American civilization is actually two

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One is a biaxial representation

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There is another called space launch.

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Space satellites represent American civilization.

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This represents the issue of Shanghai's reform and opening up.

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We are all in Shanghai.

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These are all things that are synchronous engineering.

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Without civil engineering, it would be impossible to follow.

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The civilization of Shanghai's reform and opening up

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So civil engineering gives them unlimited power

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At the same time, it has become such an infinite disaster.

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What is this?

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Tangshan earthquake of 76 years

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... a sudden death of 240,000 people.

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This is the Wenchuan earthquake mentioned by principal Wu just now.

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Wenchuan earthquake killed nearly 90, 000 people, 90, 000 yuan.

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Temporary and intermediate

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This is a lot of old temples just mentioned.

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After the earthquake

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There was an earthquake in the economy.

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This is all for money.

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This is the symptom

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Last

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Make money

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This is the last to make money.

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This is the United States just mentioned civilization, the world trade center has become like this.

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This is also a civil disaster.

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It's a synchronous project that terrorists use

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The characteristic of easy to happen touch function disaster

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So he created a terrorist disaster

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It's asking for it

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And make you lose a lot more

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What is this?

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Let's see

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Seven a _ m

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Reporters saw it in Zhongjiang district

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Stagnant water on many roads

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The traffic splashed over

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As if on a river

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Between office workers and students at 8 o'clock

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All the main roads in the city are congested to varying degrees.

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A bus stalled as it passed the bridge of a highway.

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Although there are two pumps constantly filling up the water.

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But because of the low-lying road.

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In addition to nearby river irrigation

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The water level rose quickly.

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And push the whole bus to the ground

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Fortunately, the driver evacuated the passengers in time.

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It did not cause front injuries.

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It feels too normal

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Now Tongji university is also a piece of Germany.

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Heavy rain in Beijing in the past two years

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There will be water pouring in the international universities.

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This salary is higher than today's typhoon, rainstorm, astronomical spring tide, 3 meet or not.

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What's this?

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This is one that we drain not properly.

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Disaster caused

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Drain what?

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Gong Chen of the motherland

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Is it just possible to cause

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Therefore, these disasters are woodworking disasters are repeated at headquarters and we can no longer human relations.

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The closest kind of disaster

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So the movie I talked about in all

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But I still have a tail

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What is civil engineering?

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The reason is not given, is it?

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So let's talk about it first.

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We both in its connotation.

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What is river?

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How do I distinguish disasters?

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Civil engineering disaster

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It's not a child labour disaster

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How to make a difference with this?

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Look at

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Civil engineering is the main carrier of strategy.

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This first condition

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So all the damage, all the damage, is simply due to the civil engineers school.

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Civil engineering damage

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Civil engineering does not live up to expectations

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In a word, the loss caused by the failure of civil engineering.

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Cause such a disaster

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So the total carrier

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This should have this characteristic.

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For example, we have a drought.

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Grain failure

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Is this a civil engineering disaster?

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No

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Why does it have nothing to do with civil engineering?

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Right

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So it's not civil engineering

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An earthquake, isn't it?

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An earthquake is all

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So civil earthquake

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First civil engineering failure

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And then reproduce adult death

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So this is an important condition to determine.

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The second condition is such a way of reducing the main attack.

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There's no other way

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We have to control our own methods by civil engineering.

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It has to be done by civil engineering

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Other physical methods

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Chemical method

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Mathematical methods are not good.

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Feel it horrible

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Possible method

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Just two characteristics

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We call the connotation easy to distinguish other disasters, a very important reason.

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So here I want to use this thing for example

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A very important example

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It also shows the importance of our connotation.

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I would like to ask you

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There was a fire in our fire.

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A fire broke out in the house.

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Building fire

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A lot of people died

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Burn a lot of property

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Is this a civil engineering disaster?

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Isn't it

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Three students answered.

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To judge by these two, I can say that fire is not a red-eye disaster.

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Why do fire kill people?

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Material loss

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The death was mainly caused by smoke.

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Not caused by civil engineering failure

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It's all caused by civil engineering damage.

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Isn't it

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When will the fire be sealed for you?

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Right

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So it was not caused by farmers

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What's the matter with the property?

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It's not civil.

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Break it or burn it

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How good your house is!

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Not swear

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The house is just, very unripe.

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The one that won't beat him alive.

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You are still going to have a fire.

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Still to die

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Still to die

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Isn't it

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So the fire is not Peng Hong's mountain.

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Thus extended

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Since civil engineering fires are not civil engineering disasters

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Why do we civil engineers study fires?

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That makes no sense

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Civil engineering

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I don't think we should study the fire.

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Fire is to be studied by the public security department.

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Fire fighting

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Fire research will do

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How to get the spray, how to get the fire extinguisher, the fire brigade is up to them to study.

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Pet project not enterprise

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There are many civil engineering colleges in our country.

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Including Tsinghua university

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They're all working on fire prevention

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I told them a few times

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You have done this for nothing, and you will not be able to produce any results.

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Of course, you can do some small results.

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Write a C-1 paper

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Research concrete beam

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Having lost strength after living again.

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This will do

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It's a little small.

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The more sesame seeds there are

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The problem is not worth solving.

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Spend so much money on research

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We also have Tongji university

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Me and me in front of academician Shen

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As Li Guoxiang's vice president

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I said you were in the wrong direction.

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Kang lived on for more than a hundred years.

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There is no real fire watch structure in the world.

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There is no real recovery in the world.

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Why do you spend a lot of money when you look at it?

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He has a fire to break out

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Still dead

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And the loss of property

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Be of no use

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So this is different from an earthquake

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I fought for him in the earthquake.

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The final house is not that there is no problem.

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Right

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So this principle is very important

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Can judge a lot of things.

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It is even true that what many well-known scientists do today is useless.

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It is difficult for me to decide on this principle.

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Those two are to be reduced by civil engineering.

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I can't mitigate the disaster with call civil engineering.

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It can only rely on the fire set

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From the perspective of administrative mechanism

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How can many natural disasters not be disaster?

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That is, earthquake space and so on, and so on.

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People have said that you will not come to the earthquake.

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Said the house destroyed you too

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It has nothing to do with earthquakes.

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Isn't it

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We may have something to do with the earthquake.

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It doesn't matter what I say.

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How can it have nothing to do with capital?

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It doesn't matter if I tell you the truth.

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Why do you say so?

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I make sense

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For example, I live in Harbin, northeast China.

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The minimum temperature I experienced was minus 43 degrees.

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Now, there are often 35 degrees below zero in Harbin.

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Winter

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Suppose there is a temperature of minus 35 degrees.

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The house we rent inside must have two functions.

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A house can keep warm.

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Where can the second house go south?

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Right

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If the house is not warm, do not go south.

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You sit inside

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If you sit down, you are looking for death.

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Are you looking for death?

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Three times, I really can stand it.

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So you know I rent a house in the cold

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I have to prevent heat preservation.

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Heating

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Now can also keep my normal life.

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Normal does not cause any loss.

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We work and live in the prefecture.

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Should our house fight?

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In the future, I will work in the prefecture.

281
00:11:32.640 --> 00:11:34.330
My house is not earthquake resistant.

282
00:11:34.330 --> 00:11:36.520
Do you rent a house in the northeast?

283
00:11:36.520 --> 00:11:38.010
That doesn't keep warm.

284
00:11:38.320 --> 00:11:39.410
It's a death hunt

285
00:11:40.180 --> 00:11:42.650
We used to have so many people killed in earthquakes.

286
00:11:42.820 --> 00:11:45.500
Tangshan, they are he does not understand this truth.

287
00:11:45.500 --> 00:11:47.720
Why do you live and work in the earthquake zone?

288
00:11:47.720 --> 00:11:49.260
Your house can't be aseismic.

289
00:11:50.000 --> 00:11:51.790
That's why the damage was done.

290
00:11:52.870 --> 00:11:55.170
Will your war of resistance again big earthquake?

291
00:11:55.170 --> 00:11:57.070
The greatest land in the world is in the wine world.

292
00:11:57.650 --> 00:11:59.040
The house is all right

293
00:11:59.670 --> 00:12:01.800
I can't do it.

294
00:12:02.650 --> 00:12:05.440
So this is very important

295
00:12:07.380 --> 00:12:09.550
Let's give an example to make a statistic.

296
00:12:09.900 --> 00:12:10.970
For example, the Wenchuan earthquake

297
00:12:11.440 --> 00:12:12.810
He is a magnitude eight earthquake.

298
00:12:13.040 --> 00:12:14.320
Got so many rooms

299
00:12:15.570 --> 00:12:18.090
The whole two cities it became flat

300
00:12:18.400 --> 00:12:20.320
This is the magnitude 9 earthquake here.

301
00:12:20.320 --> 00:12:21.830
It's only four houses

302
00:12:22.210 --> 00:12:23.780
Lost 50 houses

303
00:12:24.090 --> 00:12:26.120
That's a lot less obvious

304
00:12:26.360 --> 00:12:30.360
So you know how much difference an eight magnitude earthquake makes to a wine base

305
00:12:30.580 --> 00:12:35.790
I tell you that a magnitude nine earthquake is equivalent to 32 magnitude eight earthquakes.

306
00:12:35.790 --> 00:12:38.230
At the same place and at the same time

307
00:12:38.230 --> 00:12:39.650
It is called the future magnitude nine earthquake.

308
00:12:40.990 --> 00:12:44.970
This is the 32 Wenchuan earthquake in the same place happened.

309
00:12:44.970 --> 00:12:45.810
Call it a chicken

310
00:12:46.530 --> 00:12:49.340
That's the only room I've ever had.

311
00:12:50.280 --> 00:12:53.380
So his loss is much smaller.

312
00:12:53.780 --> 00:12:54.800
Wen Chuan earthquake

313
00:12:54.800 --> 00:12:56.900
Two counties were razed to the ground

314
00:12:57.140 --> 00:12:58.470
Willing nearly 90,000 people

315
00:12:58.470 --> 00:13:04.030
Texture of a total of more than 600 people died.

316
00:13:04.030 --> 00:13:06.200
Sixty of them really should be killed by the earthquake.

317
00:13:06.200 --> 00:13:07.670
Ride or roll

318
00:13:08.690 --> 00:13:11.320
Therefore, civil engineering is not timely.

319
00:13:11.320 --> 00:13:12.960
The repair is not good.

320
00:13:13.130 --> 00:13:13.990
Not doing well

321
00:13:13.990 --> 00:13:14.790
The loss is great

322
00:13:14.790 --> 00:13:15.740
The disaster is great.

323
00:13:15.960 --> 00:13:17.650
Think about the work well

324
00:13:17.650 --> 00:13:19.410
Then it's all right

325
00:13:19.410 --> 00:13:20.330
The problem is small

326
00:13:20.650 --> 00:13:21.420
That's a small problem.

327
00:13:21.600 --> 00:13:23.300
So obviously

328
00:13:23.780 --> 00:13:26.250
It's back to normal after 30 days

329
00:13:26.250 --> 00:13:27.260
Everything is normal

330
00:13:27.520 --> 00:13:30.600
And the Wenchuan earthquake took a long time.

331
00:13:31.090 --> 00:13:33.290
It took about 45 years, four five.

332
00:13:33.510 --> 00:13:35.000
My family invested a lot of money.

333
00:13:35.420 --> 00:13:36.290
Put money in

334
00:13:38.290 --> 00:13:41.830
So from this, people get an important revelation.

335
00:13:41.830 --> 00:13:42.490
What revelation?

336
00:13:42.960 --> 00:13:45.250
Disaster caused by earthquake

337
00:13:46.060 --> 00:13:48.410
In particular, resulting in casualties.

338
00:13:48.410 --> 00:13:52.190
Property damage is mainly due to the inability of civil engineering to resist earthquakes.

339
00:13:52.360 --> 00:13:54.450
Causing failure or damage

340
00:13:55.600 --> 00:13:58.260
Therefore, we can not be civil engineering earthquake.

341
00:13:58.260 --> 00:13:59.940
It's called a civil engineering disaster

342
00:13:59.940 --> 00:14:00.950
Not an earthquake disaster

343
00:14:01.660 --> 00:14:04.350
You can't break it until you break it.

344
00:14:04.350 --> 00:14:07.110
Without destruction, there will be no earthquake disaster.

345
00:14:07.380 --> 00:14:08.360
The media said so

346
00:14:11.530 --> 00:14:14.490
Therefore, the earthquake disaster is actually a civil disaster.

347
00:14:14.690 --> 00:14:16.560
Duplicate engineering methods and measures

348
00:14:16.560 --> 00:14:20.440
It is the most effective weapon for mankind to meet the challenge of nature.

349
00:14:20.650 --> 00:14:23.850
This is something we would like to stress in particular.

350
00:14:24.050 --> 00:14:26.710
Why civil engineering disasters are so important?

351
00:14:26.710 --> 00:14:30.560
Because many natural disasters, its essence is not caused by nature.

352
00:14:30.560 --> 00:14:33.910
It's that we didn't do the civil engineering well.

353
00:14:37.050 --> 00:14:43.560
So a definition of civil engineering

354
00:14:43.560 --> 00:14:44.970
A rough definition is not said.

355
00:14:44.970 --> 00:14:46.200
The reason has not been explained yet.

356
00:14:46.320 --> 00:14:49.570
Second, the connotation of civil engineering and other information innovation.

357
00:14:49.570 --> 00:14:52.480
Now we talk about the category of Twain and take it out of the category.

358
00:14:53.480 --> 00:14:54.790
There are several categories in his field.

359
00:14:54.790 --> 00:14:56.930
An environment-related talent from the motherland

360
00:14:56.930 --> 00:15:01.500
For example, such as earthquake, typhoon university and so on and related to the environment.

361
00:15:02.180 --> 00:15:04.400
The second relates to technological obsolescence.

362
00:15:05.190 --> 00:15:07.560
The third is related to negligence.

363
00:15:08.180 --> 00:15:10.670
The fourth is malicious behavior.

364
00:15:10.960 --> 00:15:11.830
Like pet attacks

365
00:15:12.190 --> 00:15:14.980
What is the result of malicious acts of war?

366
00:15:14.980 --> 00:15:17.090
Cannot destroy the war

367
00:15:17.090 --> 00:15:18.590
Why blow up your house?

368
00:15:18.590 --> 00:15:21.390
It is he who caused your civil engineering disaster.

369
00:15:21.710 --> 00:15:25.290
And then, like many of us after the war

370
00:15:25.440 --> 00:15:27.770
The flood caused by the dam is the same.

371
00:15:28.060 --> 00:15:30.400
Its land prevents hyenas from creating woodworking

372
00:15:30.920 --> 00:15:32.950
You have brought great difficulties.

373
00:15:34.480 --> 00:15:35.540
The tornado over there

374
00:15:35.660 --> 00:15:36.880
This is about the environment.

375
00:15:36.880 --> 00:15:38.800
The disaster is related to the room.

376
00:15:39.400 --> 00:15:41.040
The car of the tower broke down in the wind.

377
00:15:41.040 --> 00:15:41.720
Isn't it

378
00:15:43.260 --> 00:15:44.150
This is a bridge.

379
00:15:44.530 --> 00:15:45.110
Is it empty

380
00:15:46.210 --> 00:15:49.360
Tacoma bridge house in the United States went to the wind project.

381
00:15:50.010 --> 00:15:51.570
Be sure to give examples.

382
00:15:51.690 --> 00:15:52.630
Take this example

383
00:15:56.180 --> 00:16:00.940
At that time, a very typical earthquake was created to prevent damage.

384
00:16:00.940 --> 00:16:05.900
A large number of examples of further loss of life, injury and property after the damage is prevented.

385
00:16:08.910 --> 00:16:09.740
Paper maker

386
00:16:13.760 --> 00:16:15.220
This is serious ice and snow.

387
00:16:15.630 --> 00:16:19.070
Ice and snow is also a disaster caused by the environment.

388
00:16:19.070 --> 00:16:20.820
Because we can't take the civil engineering test.

389
00:16:20.820 --> 00:16:23.100
Not considering the effect of snow and ice

390
00:16:23.300 --> 00:16:32.740
This is the study of the style of snow and ice and exhibition.

391
00:16:33.010 --> 00:16:35.110
It turned out that these problems were not taken into account.

392
00:16:35.530 --> 00:16:36.630
It helped him

393
00:16:36.630 --> 00:16:37.550
That's riverside learning

394
00:16:37.810 --> 00:16:42.310
Or help her run the node inside the house, right?

395
00:16:43.550 --> 00:16:45.930
There is also a corrosion associated with this environment.

396
00:16:46.190 --> 00:16:50.940
Cause all kinds of damage to your upper waterways, sewers, gas pipes

397
00:16:51.200 --> 00:16:52.430
Disaster caused

398
00:16:52.880 --> 00:16:53.350
Right

399
00:16:53.350 --> 00:16:55.510
So it is also part of the disaster.

400
00:16:56.250 --> 00:16:59.950
Is the pipeline an underwater earthwork project on civil engineering?

401
00:16:59.950 --> 00:17:00.940
Both repeated processes

402
00:17:01.380 --> 00:17:04.110
So it is also a war of siege.

403
00:17:04.880 --> 00:17:07.760
Because it is of poor construction quality.

404
00:17:07.840 --> 00:17:10.320
Shanghai's cry building is crooked

405
00:17:10.320 --> 00:17:12.650
Is the website called Luo Wan?

406
00:17:13.320 --> 00:17:24.070
Shanghai Minhang lotus south road, lotus river district, a house technology outdated.

407
00:17:24.070 --> 00:17:26.040
Do you know if the dust has exploded?

408
00:17:26.040 --> 00:17:30.150
A very small particle in many flour mills, cement plants, and flax factories.

409
00:17:30.150 --> 00:17:32.640
The particles are charged in motion.

410
00:17:32.640 --> 00:17:34.900
The explosion is imminent as soon as the team arrives at the farmers' head.

411
00:17:34.900 --> 00:17:37.720
Then this house is not considered ventilation.

412
00:17:37.720 --> 00:17:40.160
So this goes to the explosion when the particles gather

413
00:17:40.160 --> 00:17:41.580
So it's also the tumurong sea

414
00:17:44.590 --> 00:17:46.870
This is what the starch factory just said.

415
00:17:46.870 --> 00:17:48.230
Including car starch factory

416
00:17:48.230 --> 00:17:53.540
This is what happened in Russia called commercial hydropower station, also because of improper maintenance.

417
00:17:53.540 --> 00:17:57.290
As a result, a great deal of damage was done while the machine was being repaired.

418
00:17:57.540 --> 00:17:58.220
This is a suspense.

419
00:17:58.220 --> 00:17:59.730
It's very nice to stand here and write

420
00:17:59.730 --> 00:18:01.080
Tax curtain for hydropower station

421
00:18:01.080 --> 00:18:02.760
This is a power plant.

422
00:18:03.090 --> 00:18:05.190
It was like this after the explosion

423
00:18:05.360 --> 00:18:06.170
That's it

424
00:18:06.470 --> 00:18:07.330
Very long

425
00:18:07.330 --> 00:18:08.540
So this is very serious

426
00:18:08.540 --> 00:18:12.770
To be a case of a very big disaster all over the world