ไม่ต้องแปลเป๊ะก็ได้คะ แค่เอาพอเข้าใจ
waters of the yangtze river in china rice is the biggest concrete structure
the fleet gorges dam has over two kilometers long
and sixty stories
it has taken forty thousand workers of the seven
fully comes online
this one that
produced over twenty thousand michael watson
twice as much as form the nuclear power stations and work
it is the pinnacle
than engineering
china is one of
fastest growing economies are
needs of its ever accelerating
much of this will be provided by an enormous down
spanning the mighty yangtze
the three quarters
our cameras have been granted
privileged access to capture this amazing feats of engineering image
before they could start
chinese first went to divert the yangtze river
which is almost two kilometres wide
and move over a million people
from the daily robotics club
and when they filled the rest
huge mass of water actually slowed down the speed of the extra tation fraction
three rose stands the biggest
hydro-electric project
maybe one way to refuse to say
starts solid hyper concrete immediate answer
right around the world
from other countries
the chinese authorities
as the three gorges dam will provide cleaned and cheap electric
british engineer open trial work has been working on the ground since two
thousand and three and is still impressed by it scare
one of three very art powerhouses three gorges project
seven hundred meter long drawn and you conceive fourteen of the lives turbine
generator
they on this one
kilometer away is the second pass
and beyond that one's yet another balanced with the underground at the
rock not because i did
each one of these generators cost about fifty million dollars
any idea of the scale of this budget
uh... debs and i am i have one generator freak more jews has pretty too
together they produced five million times more harm than
to drive them
the chinese have harnessed the power of the mighty yangtze river
in the reservoir behind the diameter of river nile rises up to sixty stories
about the riverton
water is channels down gigantic concrete change towards generators
here at the towards it
it's the turbine
intimate instead
this motion isn't then transferred to the rotary
this is fitted with
magnets which moved past copper coils in the case
to generate electricity
just one of these machines makes as much electricity as a small nuclear power
plant
fifty-two generators to gather produced enough power
for sixteen million chinese
this project is a ten-year benchmark international hydro-electric industry
that's almost twice the size of its largest project exacted bazelon
because it's only the first of all series of megan and that are under
construction here in china
the yangtze river is over six thousand kilometers long
and in places several kilometers wide the biggest river in china
he presents enormous logistical challenges to the damage in years
as the yangtze rises behind the three gorges dam people flooded over a hundred
and fifty thousand because of the land along its banks
so the chinese have to relocate over a million people from the land behind the
time
thousands of new houses have to be built for the displaced citizens to live in
then the engineers can begin to down the river
we're standing here among some of the rocks and these precast concrete blocks
that we used to
cover dance to control the river during the construction of the three gorges
project
controlling the red to allow the construction of this huge project was
clearly a major undertaking and the yangtze river is one of the largest ruse
in the world
very five-story deep so building is tougher than this and to allow a safe
construction was a major operation
the chinese came to this is a large is the most difficult division
ever undertaken for a hydro electric project and
you look at the scale of it they were absolutely right this was huge
the engineers begin work on a series of stone contra dimes to block off part of the accident
while sleeping at trial opened for the rest of the river to flow through
they build the first two sections of the main down on the driver of about
then they dumped tons of us into the river
and on top of it
another confidante
this time from concrete
with the river held in check behind its they can finally built to last section
of the bath
then they must remove the cost of that
through the turbines of the main down
having built such substantial
profit and structures is a major challenge how to remove these things
so invading the area stages
where they were built up
very large trucks like this
then back to the adult with big x greater equipment relatively
conventional but
in their final stage where they had us all a concrete wall to remove this
required send
serious innovation
unlike the cost of diamond marriage the chinese version used to talk to simply
put in place
so the chinese engineers build it leaving holds for explosive charges
on the six the june two thousand in sixth grade filled them with a hundred
and ninety tons of dynamite
it has taken months to build
takes only seconds to destroy
as the coffin time crumbles it unleashes the water stored behind it
it's the final test for the three gorges dam
and it whole
report is down takes concrete construction to new heights
lifted it you can just picture that
thickness of a concrete base in indiana
fighter in wonder of them
between the ages minutes to prolong his long
so it's a colossal amount
three gorges uses ten times more concrete movement and so the engineers
have to pull out all the starts to keep that damn cool
repressed reuse everything above
the called the five europe's materials the sands before they put it into the
next day and you know i stated everything he could to get the chance to
down as low as they could before it starts to warm up or what's up
and here it because since the issue
some of the summer weather being specially hotline orders they actually
went so far as to
falk spray system
affectively
font blanket over the top
with the objective
minnesota radiation
piling on him
to the concrete and adding to the was being generated on
but all these measures to stop concrete
will come from nothing if the dam is built on week foundation
a civil engineer ed mechanics planes
while we can mike at that
completely impermeable
drama hog
for us to make the riverbed
impermeable
of course once the war is up behind the down his huge pressure
pushing it this way
wall street and one of the war through
toward simply just goes on to make manager people much of a dad
there is a solution to this and will let don't give me a hand will have a look at
it books please
what you've got here is basically a pipe network these are series is article but
sky dive into the riverbed
little holes in their side of the we connect them up to a high pressure
who's who wouldn't be display vision big pumped in this pub
what we've got his and wall street graft
just semantics
and water
and when that
cement in the ground his holiday creates an impermeable barrier
just this time to do so
so we'll have a gun to his our high pressure
ceaselessly centrino
there we go
and pretty much trailer you can see the grout coming out and running through
this so little
and spreading out which is exactly what we want to course
you can see some areas it goes a long while another is it doesn't get through
that means that the soil is
denser and less permeable there
that's falling because what you do is you drill more calls down into the areas
here
unscramble grouchy the basically keep going
until you've got continuous cut
underneath the bathroom
and then we off so we have our impermeable dad on top there's a bit and
we've created a concrete down underneath the riverbed
to create an impermeable concrete cooked beneath the three gorges dam
engineers drive one hundred
kilometers of cheating down into the ground bedroom
benlate prompt two hundred thousand cubic meters of grounds into the cheese
which is squeezed into the fishes in the rock
gaza drought hardens interns the leaky rolling into a solid waterloo
basement and down
now the chinese engineers can be confident with the yanks it will not
come to mind
bas
the demo holds back
marked for you
the water during the flood period
here you can hold back
about twenty two billion cubic meters of water
its release in the control weight through this system of
forty-six growing gates and these shoes that you can see below m
the design of the spillway like this
has to deal with the force of the water as the drops over a hundred meters in
this cas
which is his philosophy at the bottom of the dam
to deflect the force of the water crashing down
the chinese use technology similar to the ground cooling
as the water levels rise engineers opened a series of
gates to drain the flooding
water from the reservoir
but if the water fell straight down
that could undermine the foundations of the
so the engineers fit the spillway with concrete shoots
uh... unlike the grand coulee run which is underwater
three gorges shoots
water into the
one sampl
ใครแปลภาษาอังกฤษเก่งๆบ้างคะ ช่วยเราหน่อยนะคะ
waters of the yangtze river in china rice is the biggest concrete structure
the fleet gorges dam has over two kilometers long
and sixty stories
it has taken forty thousand workers of the seven
fully comes online
this one that
produced over twenty thousand michael watson
twice as much as form the nuclear power stations and work
it is the pinnacle
than engineering
china is one of
fastest growing economies are
needs of its ever accelerating
much of this will be provided by an enormous down
spanning the mighty yangtze
the three quarters
our cameras have been granted
privileged access to capture this amazing feats of engineering image
before they could start
chinese first went to divert the yangtze river
which is almost two kilometres wide
and move over a million people
from the daily robotics club
and when they filled the rest
huge mass of water actually slowed down the speed of the extra tation fraction
three rose stands the biggest
hydro-electric project
maybe one way to refuse to say
starts solid hyper concrete immediate answer
right around the world
from other countries
the chinese authorities
as the three gorges dam will provide cleaned and cheap electric
british engineer open trial work has been working on the ground since two
thousand and three and is still impressed by it scare
one of three very art powerhouses three gorges project
seven hundred meter long drawn and you conceive fourteen of the lives turbine
generator
they on this one
kilometer away is the second pass
and beyond that one's yet another balanced with the underground at the
rock not because i did
each one of these generators cost about fifty million dollars
any idea of the scale of this budget
uh... debs and i am i have one generator freak more jews has pretty too
together they produced five million times more harm than
to drive them
the chinese have harnessed the power of the mighty yangtze river
in the reservoir behind the diameter of river nile rises up to sixty stories
about the riverton
water is channels down gigantic concrete change towards generators
here at the towards it
it's the turbine
intimate instead
this motion isn't then transferred to the rotary
this is fitted with
magnets which moved past copper coils in the case
to generate electricity
just one of these machines makes as much electricity as a small nuclear power
plant
fifty-two generators to gather produced enough power
for sixteen million chinese
this project is a ten-year benchmark international hydro-electric industry
that's almost twice the size of its largest project exacted bazelon
because it's only the first of all series of megan and that are under
construction here in china
the yangtze river is over six thousand kilometers long
and in places several kilometers wide the biggest river in china
he presents enormous logistical challenges to the damage in years
as the yangtze rises behind the three gorges dam people flooded over a hundred
and fifty thousand because of the land along its banks
so the chinese have to relocate over a million people from the land behind the
time
thousands of new houses have to be built for the displaced citizens to live in
then the engineers can begin to down the river
we're standing here among some of the rocks and these precast concrete blocks
that we used to
cover dance to control the river during the construction of the three gorges
project
controlling the red to allow the construction of this huge project was
clearly a major undertaking and the yangtze river is one of the largest ruse
in the world
very five-story deep so building is tougher than this and to allow a safe
construction was a major operation
the chinese came to this is a large is the most difficult division
ever undertaken for a hydro electric project and
you look at the scale of it they were absolutely right this was huge
the engineers begin work on a series of stone contra dimes to block off part of the accident
while sleeping at trial opened for the rest of the river to flow through
they build the first two sections of the main down on the driver of about
then they dumped tons of us into the river
and on top of it
another confidante
this time from concrete
with the river held in check behind its they can finally built to last section
of the bath
then they must remove the cost of that
through the turbines of the main down
having built such substantial
profit and structures is a major challenge how to remove these things
so invading the area stages
where they were built up
very large trucks like this
then back to the adult with big x greater equipment relatively
conventional but
in their final stage where they had us all a concrete wall to remove this
required send
serious innovation
unlike the cost of diamond marriage the chinese version used to talk to simply
put in place
so the chinese engineers build it leaving holds for explosive charges
on the six the june two thousand in sixth grade filled them with a hundred
and ninety tons of dynamite
it has taken months to build
takes only seconds to destroy
as the coffin time crumbles it unleashes the water stored behind it
it's the final test for the three gorges dam
and it whole
report is down takes concrete construction to new heights
lifted it you can just picture that
thickness of a concrete base in indiana
fighter in wonder of them
between the ages minutes to prolong his long
so it's a colossal amount
three gorges uses ten times more concrete movement and so the engineers
have to pull out all the starts to keep that damn cool
repressed reuse everything above
the called the five europe's materials the sands before they put it into the
next day and you know i stated everything he could to get the chance to
down as low as they could before it starts to warm up or what's up
and here it because since the issue
some of the summer weather being specially hotline orders they actually
went so far as to
falk spray system
affectively
font blanket over the top
with the objective
minnesota radiation
piling on him
to the concrete and adding to the was being generated on
but all these measures to stop concrete
will come from nothing if the dam is built on week foundation
a civil engineer ed mechanics planes
while we can mike at that
completely impermeable
drama hog
for us to make the riverbed
impermeable
of course once the war is up behind the down his huge pressure
pushing it this way
wall street and one of the war through
toward simply just goes on to make manager people much of a dad
there is a solution to this and will let don't give me a hand will have a look at
it books please
what you've got here is basically a pipe network these are series is article but
sky dive into the riverbed
little holes in their side of the we connect them up to a high pressure
who's who wouldn't be display vision big pumped in this pub
what we've got his and wall street graft
just semantics
and water
and when that
cement in the ground his holiday creates an impermeable barrier
just this time to do so
so we'll have a gun to his our high pressure
ceaselessly centrino
there we go
and pretty much trailer you can see the grout coming out and running through
this so little
and spreading out which is exactly what we want to course
you can see some areas it goes a long while another is it doesn't get through
that means that the soil is
denser and less permeable there
that's falling because what you do is you drill more calls down into the areas
here
unscramble grouchy the basically keep going
until you've got continuous cut
underneath the bathroom
and then we off so we have our impermeable dad on top there's a bit and
we've created a concrete down underneath the riverbed
to create an impermeable concrete cooked beneath the three gorges dam
engineers drive one hundred
kilometers of cheating down into the ground bedroom
benlate prompt two hundred thousand cubic meters of grounds into the cheese
which is squeezed into the fishes in the rock
gaza drought hardens interns the leaky rolling into a solid waterloo
basement and down
now the chinese engineers can be confident with the yanks it will not
come to mind
bas
marked for you
the water during the flood period
here you can hold back
about twenty two billion cubic meters of water
its release in the control weight through this system of
forty-six growing gates and these shoes that you can see below m
the design of the spillway like this
has to deal with the force of the water as the drops over a hundred meters in
this cas
which is his philosophy at the bottom of the dam
to deflect the force of the water crashing down
the chinese use technology similar to the ground cooling
as the water levels rise engineers opened a series of
gates to drain the flooding
water from the reservoir
but if the water fell straight down
that could undermine the foundations of the
so the engineers fit the spillway with concrete shoots
uh... unlike the grand coulee run which is underwater
three gorges shoots
water into the
one sampl