If you want to build roads first, which highway did Qin Shi Huang build?

Qin Shi Huang built it"Qin Straight Road", which starts from today's Chunhua County in the south, reaches the southwest of Baotou City in Inner Mongolia in the north, with a total length of more than 800 kilometers.

The Qin Dynasty was a period when the people of our country were struggling to make a living, and it was also a period of brilliant civilization. All thanks to the reign of Qin Shi Huang, who established this dynasty.

He was an accomplished emperor and a controversial emperor. During his reign, he reused Li Si and Wang Jian to unify the six countries, making the Central Plains a unified whole again, and ending the centuries-long disputes since the Spring and Autumn Period and the Warring States Period.

After the establishment of the Qin Dynasty, the unification of writing, currency, and weights and measures further laid the cornerstone for Chinese civilization. In order to resist the Xiongnu in the north, he ordered the construction of the Great Wall from Lintao in the west to Liaodong in the east, maintaining the stability of China.

This is also where he is belittled, opponents say that he is reckless, working hard and losing money, but for thousands of years, the Great Wall has played an irreplaceable role.

In addition, the ambitious Qin Shi Huang also paid great attention to the repair of roads, which was very forward-looking at the time. You must know that the road is the link connecting the urban civilization, and in the process of strengthening communication, it plays the role of grain and grass transportation and cargo circulation.

And Qin Shi Huang did this, and I have to say that he is indeed the first emperor of the ages. In 212 B.C., he drafted a decree and ordered his right-hand man Meng Tian to build a major transportation road.

This main road was named "Qin Straight Road" at that time. Due to its age, although this path is mentioned many times in historical books, it is not described in detail. The most detailed record is that of Sima Qian, a historian of the Western Han Dynasty, but he only recorded its northern and southern beginnings.

It is regrettable that the description of this north-south road is so general.

It is the "Qin Straight Road", which greatly improves the traffic situation of the Qin State, facilitates the travel of the common people, accelerates the circulation of goods, promotes the prosperity and development of the economy, and solves the problem of surplus labor by the way.

At that time, outside the Great Wall built in the Qin Dynasty, there was also a galloping road, which was called a straight road. There are few curves on this road, see the mountains and flat mountains, meet the valley and fill the valley, and the soil is compacted, which can become a highway.

It is the Qinzhi Road, which is the first highway in Chinese history. The Xiuchi Road connected most of the counties at that time, which facilitated the rule and jurisdiction.

This ancient highway is "Qin Straight Road", also known as Chi Road, when the road is built, see the mountain flat mountain, meet the valley and fill the valley, a straight road has no bend place.

The name of the road built during the reign of Qin Shi Huang is Qin Zhidao. Qin Shi Huang's purpose in establishing this road was not only to facilitate the transportation between ** and the locality, but also to facilitate military contacts. The final destination was the military stronghold of the Qin Dynasty.

It is a new road, which refers to the military road opened up by the Qin army along the march route of the Qin army when it was in Nanping Baiyue.

Qin Shi Huang, the first emperor of the ages, ruled the world, and the construction of the Great Wall was one of his great achievements. Another major project of Qin Shi Huang was to repair the Chi Road. That is, the highway of the ancient Qin Dynasty.

As the saying goes, if you want to get rich, you must first build roads, and Qin Shi Huang built the first highway in Chinese history that ran through the north and south, the "Qin Straight Road".

It's a new way. Lingnan Lingbei has been blocked by five mountains since ancient times, and the traffic is very inconvenient, and the development and construction of the new road has guaranteed the victory of the Qin army in Nanping Baiyue.

Why fast? Isn't it fast? Otherwise, why did you collapse so quickly when Qin did?

To put it bluntly, Qin Shi Huang has completed the centralization of power, so he can mobilize the people of the entire country to invest in infrastructure construction with the late service force of one person, and tens of thousands of peopleUnpaid servitudeStart building roads, and "miss the deadline when you cut Huai Dan", who do you want to reason with?

The Qin Dynasty was the first unified feudal dynasty in China, and after Qin Shi Huang unified the Six Kingdoms, he set up many institutions in order to consolidate his rule. For example, the Qin Dynasty unified weights and measures and writing, and in addition, the Qin Dynasty also established a military rank system and built "straight roads" that were thousands of miles long to transport soldiers and horses, which was equivalent to the "highway" at that time. Surprisingly, these roads, which were built more than 2,000 years ago, are still visible, and there is not even grass growing on the main roads.

According to historical records, the construction of the Qin Straight Road began in 212 BC, from Linguang Palace to Jiuyuan County, passing through present-day Shaanxi, Gansu and Inner Mongolia provinces. Qin Shi Huang built a straight road with military considerations, the Xiongnu in the north posed a huge threat to the Central Plains, with the Qin straight road and can quickly transport soldiers, horses, grain and grass.

In fact, in the second year of Qin Shi Huang's unification of the Six Kingdoms, that is, in 220 BC, he began to order the construction of a road traffic system that directly connects all parts of the country, which is the "Qin Chi Road". With Xianyang, the capital of the Qin Dynasty, as the center, he built roads extending in all directions, the most famous of which are nine, which extend to the shore of the Bohai Sea in the east, to the land of Baiyue in the south, to the area of present-day Gansu in the west, and to the Great Wall in the north.

Ming Xiu Plank Road, Dark Chen Cang" is a familiar idiom to Chinese, in fact, during the Warring States period, the Qin State controlled the Sichuan-Shu area, in order to strengthen its rule there, began to build plank roads between the lofty mountains and mountains, which is also part of the Qin Chi Road. Roads built in other regions also have strict standards, after the Qin State issued a law that "cars are on the same track", and the width of Qin Chi Road is the same as the width of the track. Nowadays, it is hard to believe how the Qin Dynasty built thousands of kilometers of Qin Chi Road, and many later dynasties also followed these roads.

In particular, the Qin Straight Road built by the Qin Dynasty, because the northern nomads have been threatening the Central Plains Dynasty, so the Qin Straight Road was built from the Qin Dynasty to the Sui and Tang dynasties. After the Song Dynasty, the Qin Straight Road was gradually abandoned, but the ruins of the Qin Straight Road we see today are still very clear, especially against the backdrop of the surrounding barren grass. Why is it that the surrounding area is already overgrown with barren grass, but Qin Zhidao has no grass?

In fact, Qin Zhidao was very particular when it was built, and the soil they used was the so-called "cooked soil", that is, all the soil used to build the road was fried or scorched with fire, which not only made the road surface stronger, but also prevented grass from growing. In addition, there is another reason, that is, people often walk the Qin Straight Road, after more than 2,000 years of feng shui and rain, Qin Straight Road can not resist erosion in some places, and gradually deteriorated, those well-preserved are precisely the roads that people often walk, and it can also be seen from the ruins of the Qin Straight Road that it was magnificent back then.

Opened to traffic in 1989, the Shenyang-Dalian Expressway was the first expressway in China.

Shenyang-Dalian Expressway, also known as the Liaoning section of Shenhai Expressway, is known as "the first road in China". Shenyang-Dalian Expressway is located in the Liaodong Peninsula, running through the five major cities of Shenyang, Liaoyang, Anshan, Yingkou and Dalian.

Shenda Road is the first expressway built in Chinese mainland and the first eight-lane expressway in Chinese mainland, with a total length of 375 kilometers. The road surface is 26 meters wide, divided into four lanes up and down and in different directions, fully enclosed, fully interchangeable, with a design speed of 100 120 kilometers per hour, an annual cargo capacity of 80 million tons, and a passenger volume of 130 million passengers.

At that time, the understanding of the expressway was insufficient, and the construction of Shenda Road was carried out in the form of plane intersection and mixed traffic, which caused some sections of the road to be opened to traffic, mixed traffic and frequent traffic accidents. On May 28, 2002, the reconstruction and expansion of Shenyang-Dalian Expressway officially began.

: The first expressway in China was the Hujia Expressway in Shanghai, and I was one of the builders at the time, and the section under construction was the new Xiangpu Bridge of the Luyang Bridge. At the age of sixteen, more than thirty years have passed.

This highway built by Qin Shi Huang more than 2,000 years ago is called Qin Zhi

Straight road, it is said that the length of the dao road is more than seven hundred kilometers, spanning the three provinces of Shaanxi, Rongxi, Gansu and Mongolia. Of course, this so-called highway cannot be compared with today's expressway, and it may not be as good as today's ordinary road, but it was very difficult to make such a road in that era.

Why didn't the road built by Qin Shi Huang grow grass, first of all, his geographical location is good, this place is in the northwest, and it has been an arid place since ancient times, which is originally a place where grass grows, it is difficult to guarantee it if it is placed in the southAnother important reason is that a lot of alkali is added to the soil. We all know that plants cannot grow in saline-alkali land, and people at that time naturally knew this truth, so the road built by Qin Shi Huang did not grow grass for 2,000 years because of this.

We have to obey the wisdom of the ancients, although the ancients did not understand what science is, but they have good experience and technology, we have to admire the ancient technology, they can build roads and bridges, and many of their crafts even if they are technologically advanced today, we still can't do it, it can be seen that our ancient craftsman spirit is very worthy of our modern people to learn.

Many people say that Qin Shi Huang is not good, because many of the things he did were laborious and costly, such as the Great Wall, such as the Terracotta Army, this issue is difficult to judge, because many great figures in history are like this, but it is true that he has made a lot of great achievements, such as this highway can be said to be unprecedented, so we ordinary people have to feel admired.

Qin Chi Road is in a flat copy, and the width of the road is fifty steps (about today.

69 meters), every three zhang (about 7 meters today) planted a tree, the two sides of the road are rammed with metal cones to build a thick thick, the middle of the road is the part dedicated to the emperor's patrol car. It can be said that this is the earliest official "national highway" in Chinese history. Filled with red sandstone soil, you can see from the ruins of the straight road that the four gaps in the north and south are far away from each other, connected into a line, so there is no grass.

The highways built by Qin Shi Huang are all made of stones, and the grass is difficult to take root, and there are many tourists walking around every day, and the grass cannot grow at all.

Because there is a lot of lime mixed in the roadbed, grass does not grow for 2000 years.

The soil used to build the road was compacted and there were stones, so the grass could not grow.

That's because when Qin Shi Huang was building this road. He used salt and alkali, plus toast after it had been burned over fire. Therefore, the road built by Qin Shi Huang did not grow grass until 2000. Because it can't survive.

Because the road is rammed with earth.

I thought I was talking about the Great Wall, haha. At that time, the technology was not good, so why not grow grass, because it used cooked soil, and salt was added to it, so not a single inch of grass grows.

Is building the Great Wall a waste of money and labor? It's ridiculous!

Qin Shi Huang when he was building this road. Craftsmen were required to use salt and alkali, so the road built by Qin Shi Huang did not grow grass for 2,000 years. Because grass can't survive.

After Qin Shi Huang unified the six countries, in order to facilitate military contacts and prevent the invasion of the Xiongnu nobles in the north, starting from Xianyang, the capital of Qin, he built a highway to Jiuyuan County, an important military town under the Great Wall-Qin Zhidao.

Qin Straight Road is the only one at home and abroad that has been recorded in history more than 2,000 years ago, and it is also the world's earliest, straightest, longest and widest historical avenue, it is more than 200 years earlier than the famous Roman Avenue in the West, it is recognized as the first highway in the world, and has the reputation of the originator of the world's highways. At present, Qinzhidao has been declared as a world cultural heritage and has been listed as a major site protection project by the state.

Qin Straight Road is also known as Straight Road, from Qin Shi Huang 35 years to build, by the general Meng Tian led 300,000 troops to build for two years, the straight road begins in Xianyang, and finally Jiuyuan County, a total length of 736 kilometers, all with loess tamping, is the most convenient road between the Yin Mountains in the north from Xianyang, generally north and south are straight, so it is called "straight road".

The Qin Straight Road started from Xianyang, the capital of Qin, and led directly to Jiuyuan County, a military town under the Great Wall, and with such a road, the Qin Dynasty could occupy a dominant position in the fight against the Xiongnu.

This road has been used by successive dynasties, and it still remains, and the most peculiar thing is that this road that has lasted for thousands of years does not grow an inch of grass, in fact, the real reason is that the soil used to build the road is burned soil, and there is salt and alkali, and the saline-alkali land will not grow plants, and this road has to pass through a desert land, and it is normal not to grow grass.

The highway built by Qin Shi Huang was rammed layer by layer with five-colored soil, so there was no grass for thousands of years.

It is because of this section of the road, and the soil used to build the road is burnt soil.

And there is saline, and saline-alkali land does not grow plants, and this road has to pass through a desert area, and it is normal for grass not to grow.

Because lime is added to it, lime is poisonous and naturally does not grow.

Because the highway built by Qin Shi Huang is not only a thousand years old, but not only does not grow an inch of grass, because the road surface has been treated with white ash!

It is possible that Qin Shi Huang built a highway, and the materials used have some kind of substance in it, and no grass plants can grow on it, and it may be a substance like white ash.

It is compacted and added with lime and other materials.

It's hard for plants to survive here, so even after so many years of abandonment, the road still doesn't grow a single crop. Combining the above three factors, even after Qin Shi Huang built this road for a thousand years, the road can still be grassless. Speaking of which, I have to praise me.