"So? How come this cover is so good that it's suspended in mid-air?"
Li Gengfa touched the wall, as if he was feeling something, and smiled slightly, "What do you think is the least conspicuous color in the light?"
"That must be black."
"No, it's transparent."
The planarians climbed on the wall, turned a corner along the wall, and went directly to the back of the wall. When everyone crossed the wall, they saw that the planarians suddenly turned around and were actually able to crawl out of thin air??
The people sitting on the wall thought it was extremely magical, but the planarians did not fight or fight. They seemed to line up very naturally, crawling in the air to the other side, and heard the sound of water splashing, as follows.
The dumpling-like sound was in the darkness, beyond the reach of the flashlight. It seemed that there was a source of water ahead.
Everyone looked at each other in shock. Li Gengfa curled his lips, leaned down, and jumped directly from a height of 10,000 feet. This move shocked the people above them and almost dug their eyes out. However, Li Gengfa jumped two or three meters and fell lightly.
It landed in mid-air, as if walking on flat ground, and began to slowly turn around in a circle, and then whispered, "As expected."
"You can come down now."
silence--
silence--
Still silent——
The Solitary Assassin Iron King came down for the second time without any warning. When he stepped on the ground, there was also a slight "Huh" on Gujing Mubo's face?
Seeing this, King Suo came down third. The second dog and the big dog saw that everyone was safe, so they jumped down.
When he landed on the ground, he found that stepping on the air was just like stepping on the ground. Even the sound of kicking was the same. He immediately started whispering in disbelief.
"How is that possible?"
"How could such a thing happen?"
"It's a transparent stone!"
The Iron King Du Zhu squatted down, rubbed the ground with Emei Thorn, looked at the marks left by the friction, and said softly, "Nothing is impossible, but any light source cannot reveal the shape of the stone. Speaking of which,
Brilliant but not brilliant.”
Looking back at the courtyard of Hades, from this angle, it blends with the darkness and looks gloomy, while the previously disappeared trestle reappears after winding for a distance.
It turns out that it is only in this mountain, and the depths of the clouds are nowhere to be found.
"That's not right. I still don't know how this underworld is suspended in the air."
I was saved, and the road ahead became clear. This still unresolved doubt was still lingering in everyone's minds.
Li Gengfa asked the same question again, "In the dark, what color is the least conspicuous?"
"It's transparent."
"Wrong, it's darkness."
The power source shines onto the dome, and countless chains are seen hanging down. Among these chains, there are four huge chains, which pull up the four corners of the courtyard, seeming to drag the entire courtyard away from the air.
"This is impossible. The weight of a house is unimaginable. Even if there are chains to lift it, it is impossible."
"So, this is a tensegrity setting. It uses the unique mountain terrain in a clever way, but you can't tell it."
Tensegrity structure refers here to the condensation of "tension" and "whole".
The universe operates according to the principle of tensional consistency
, that is, universal gravity is a balanced tension network, and each planet is an isolated point in this network. According to this idea, the tensegrity structure can be defined as a set of discontinuous compression members and a set of continuous tension members.
A self-supporting, self-stressing spatial grid structure composed of units.
The stiffness of this structure is provided by the balanced prestress between tension and compression units. Before the prestress is applied, the structure has almost no stiffness, and the size of the initial prestress plays a decisive role in the shape and stiffness of the structure.
Function. Due to the inherent characteristics of the tensegrity structure that conforms to the laws of nature, the characteristics of materials and sections are maximized, and ultra-long-span buildings can be built with as little steel as possible.
The mechanical analysis of tensegrity structures is similar to the prestressed hinged node cable-bar grid structure. Except for some special graphics, they all contain internal mechanisms and show geometric flexibility. For the purpose of research, in addition to general form-finding and static dynamic analysis
In addition to the process, an intermediate process is sometimes used: the study of stability, mechanism and prestressed state.
The analytical model of the tensegrity system must consider the existence of nonlinear characteristics and equilibrium self-sustaining processes.
For nonlinear analysis of the static performance of tensegrity structures, the model is based on the relaxation principle or the matrix pursuit method principle of Newton-Raphson type processes, and can be made into a dynamic relaxation model.
"This is not magic or special effects. This seemingly anti-gravity structure is called a tensegrity. It is a self-tensioning structure composed of rigid poles and soft ropes or chains. On it, traction force
It forms a stable whole with the compression force, both rigid and soft, inseparable, but it is just impossible due to the counter-intuitive visual effect."
Only by being soft yet firm can you stay steady and not panic.
This long transparent road in the sky leads to nowhere. Everyone follows the planarian. The speed of the planarian's crawling is naturally unable to keep up with the human footsteps. It only takes about two or three minutes, and the sound of "crash" water seems to be there.
To the ear.
"Wow——"
"Wow——"
With the clear sound of water entering the water, mist suddenly filled up in front of them. The slowly shrouding mist began to spread like dry ice. Everyone quickened their pace, but little lights began to flash in front of them, making it possible to see the direction clearly without using a flashlight.
But what he saw was shocking.
The rocks are phosphorus, the waves are pure, and the weird and strange things are really evil. But in front of you, you can see the peak standing upright through the sky, and the deep winding stream leading to the ground. The flowers and trees on the two cliffs are vying with each other, and there are several pine trees and green trees. The stone cliffs are abrupt and covered with moss.
The lubrication along with the growth of green moss; overlapping peaks and rocks, surrounded by gorges and bays, reveal a misty hot spring.
In the back garden, a well was dug in silver to make a bed, and a gold vase was made of plain silk to collect cold slurry.
The square pool is like a bright eyelash embedded in the Tianshan Mountains. The water is very wide. The white bubbles popping up in the water indicate that this is not stagnant water. There is indeed living water below. Seeing the long flowing water of Linzhang,
Look forward to the prosperity of the orchard's fruits.
Everyone came here chasing the planarian, but the planarian dropped dumplings at their feet and disappeared after being thrown into the hot spring. Could it be that they had a bad mind and were seeking death?
There are large and small water lily leaves floating far away on the surface of the pool. The big ones are like washbasins and the small ones are like cockroaches. The rhizomes are thick, upright or creeping. The floating leaves are floating on the water surface, showing round, oval or
Oval, with an obtuse apex, or it may look like it was split in the middle with an axe, splitting into a horseshoe or heart shape.
There is a strip of water around the water lily platform, surrounded by crystal clear hot spring water. The ground is full of duckweeds, green and bright.
net.
The Solitary Thorn Iron King picked up a water lily leaf with the tip of Emei thorn, but saw that the rhizome of the lotus leaf was short and thick, somewhat like a heart, about the size of a palm, with a bright upper surface and reddish pointed hairs below, which looked normal to the outside world.
The water lilies are no different.
This is a small variety of lotus leaves. However, some distance away from the shore, there are actually more than 3 meters in diameter. The leaves are smooth and the edges are rolled up, like large emerald green jade plates floating on the water.
The vein structure of the lotus leaf is different from that of ordinary lotus leaves. It is rib-shaped, like an umbrella frame, and floats on the water, which is very spectacular.
From a distance, the lotus leaves are slightly swaying, like a newly completed ink painting. The lotus leaves are dotted, like open green umbrellas, floating on the lake, or standing among the blue waves. The breeze comes, and the shapes are various, making them appear delicate and delicate.
Elegant and clean, indescribable.
Everyone looked stunned. They thought they would face greater dangers when they came here. They never thought that it would be such a paradise on earth. They were hesitant for a while.
"That lotus leaf is really a big lump."
Ergou refers to the super-large lotus leaves that are like a radiating network.
"That's Wang Lian."
"Wang Lian??"
"Wanglian has the largest leaves among aquatic plants in the world, so it has great buoyancy and can withstand objects weighing up to sixty or seventy kilograms without sinking."
"Sixty or seventy kilograms?"
The big dog and the second dog took a deep breath and sighed.
strangeness--
Li Gengfa frowned deeply into the word "Chuan". He had never heard of plants living on the hot spring pool. What's more important was that the planarians that followed were supposed to like to live in clear water, but they didn't.
After crawling so far and coming all the way to die, don't you know that after being scalded, you won't be able to survive no matter how much you heal?
More importantly, if it were lotus leaves, how could there not be a single lotus here, but there were a lot of lotus leaves? How unique is this hot spring pool? The pool would be full of lotus leaves, but not even a single lotus.
Not open?
Royal lotus is famous for its delicate and changeable flower colors and strong fragrance. The flowers of royal lotus are very large, with thorns all over the outside and a large number of petals. The lower part of the ovary is covered with dense thick thorns. Whenever in the evening,
It sticks out of the water and opens, very fragrant. It is white on the first day, with the aroma of white orchids, gradually closes the next day, opens again in the evening, the petals turn light red to deep red, closes and sinks into the water on the third day, it is not unspectacular.
.
However, there are already leaves of Wanglian here, but not a single flower. This is really incredible.
Li Gengfa stood still. He would never act rashly until the matter was clear. But the big dog and the two dogs couldn't bear it anymore. The two dogs were excited. They heard that Wang Lian could carry a weight of sixty or seventy kilograms.
Without sinking, he hurriedly took a vertical step, jumped up on a piece of royal lotus, and stood on the petals of the royal lotus, swaggering, and he was very happy.
"Hey - it's true, look, look -"
But seeing the two dogs getting carried away with themselves, beaming with joy, and dancing with joy, King Suo was frightened and said, "Come down quickly, nothing is clear here now, you boy, come down quickly!"
Ergou pursed his lips somewhat unhappily, "Come down, just come down -"
But at this moment, something happened in the water. At this moment, a toad as big as a naughty boy jumped out from the depths of the water with a "plop", stuck out its tongue, and rolled up the two dogs like sausages.
Roll it up, stuff it into your belly, turn around and fall into the pool with a "plop".