The Ji King's three thousand stone ship used the new "nail joints and mortise" technology, which greatly increased the hull structure.

Nail joints and mortises have a double layer meaning in the country of thistle.

First, Ji Guohai Ship, the mortise and tenon structure has been completely upgraded to "weeds and nails". The structure is: two mortise and nails intertwined, and at the same time, the small tongue on the mortise is inserted into the groove so that it cannot move up and down. Then, in the middle of the rigging mouth, a square hole is chiseled, and a cross section is parallelogram, with a slightly thicker and a slightly thinner "weeds and nails" penetrated through it, making it unable to move left and right. This is the so-called mortise and nails. It is used to connect straight and curved materials, a very clever mortise and tenon.

Second, "boat nails" began to be used in large quantities. After the mortise and tenon connection, all ship plates that can intersect the hull skeleton are fixed with ship nails. In other words, wedge nails are used to connect two arc-shaped ship plates. A whole plate is separated by nails and fixed with ship nails.

Such double reinforcement is the so-called "nail joints and mortise".

In a nutshell, the entire process is first "teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth-teeth

In this way, the load capacity is greatly enhanced without changing the size of the ship. In addition to deleting many useless auxiliary splicing, the space saved is saved. In addition to using it to carry people and cargo, more mechanisms can also be arranged.

The key is that under the premise of "not changing the hull much", you only need to remove the ship board and upgrade and renovation can be completed one after another. It takes very short time.

The new paddle-wheeled ship is still 36 zhang long, nine zhang per foot wide, seven 2 zhang high, five inches high, three floors of the building, sixteen wheels, three masts in front and back, driven by animal power, hidden hooks to resist the impact of the corners. It can accommodate 1,500 soldiers and 1,500 stones of baggage. If it is only loaded, it can be changed to a 3,000 stone merchant ship.

The new paddle wheel bucket ship is still eighteen zhang long, four zhang wide, five zhang high, and one foot high. It is located on one floor, with eight wheels in a row, and only one mast is set up, driven by animal power, without hooks and resisting, and is equipped with crossbows, which can accommodate 500 soldiers and 500 stones of baggage. If it is only loaded, it can be changed to a thousand stone merchant ship.

The load is doubled directly.

Due to the limitations of the keel of the hull, the transformation is not thorough. According to the estimates of the museum, if you start from scratch, you may get double load.

No hurry. First, transform the old ship. The new keel of the new machine ship will be still being developed in the museum. A series of new shipbuilding techniques that match it are also accumulating research and development. The upgrade of skills requires accumulation and accumulation.

Nowadays, when sailing far seas, there is no force at all. There is no accident along the near sea.

Such a giant ship is enough to make the island barbarians afraid.

Not long after, a powerful water battle weapon "pat" was born on the large ship. It is a weapon that uses heavy objects to fall and smashes the enemy ship. The structure and principle of the orange-like slab: a long rod tied the falling stone, stands the surroundings of the hull. The other end tied the rope for manipulation. The former is the head and the latter is the tail. When the enemy ship approaches, it looses the rope. The head end of the tied falling stone will fall, destroy the enemy ship, and kill the enemy. This is an effective way to defend against the sideways.

In fact, during the defense war in Busan, the putters falling from the city are similar to those of the beater. One is to resist the enemy from the city, and the other is to resist the enemy from receiving the ship.

In other words, the city wall of Ji State is also a mechanism. It shows that the use of the mechanism has penetrated into the marrow.

The twenty-first-class titles in Ji State are also deeply rooted in the hearts of the people. Even swordsmen are divided into levels. Sword disciples, swordsmen, sword masters, swordsmen, sword sect, and "big". The Ji State Sword Hall is also open and opens to teach. The only Great Sword Sect in Ji State is hidden in the royal palace. It is the princess Gongsun Yan. The seven young ladies are all carrying the skills of the Sword Sect. The seven-person attack technique can defeat the Great Sword Sect. King Liu Bei of Ji, with both hands, is ranked among the Sword Sect and the Great Sword Sect. There are few opponents in the world in discussing sword attacks.

Liu Xianzhu’s “Gu Yingfa” is the two-handed sword technique.

In addition, I have been well-read since childhood, have a lot of knowledge and have guidance from famous teachers. It is a perfect match between civil and military affairs. It is really rare.

The princess is pregnant.

Seven young ladies, the two concubines of Donghu and the sisters of An, followed closely. Ten months of pregnancy. Or from the second half of the year, the baby boom in the palace will arrive as scheduled. The Eastern Palace has been repaired. The princes and princesses are all breastfeeding. The mothers are optional. Nowadays, delivery is like a gate of hell for women. First of all, the mothers are too young. Many of them are married thirty-four and fifteen years old. The body skeletons are mostly not grown. They have been raised in the deep boudoir since childhood, and are weak in their bodies, which is not conducive to childbirth. In addition, it is limited by medical skills. For example, caesarean section, only a few famous doctors such as Hua Tuo have mastered it.

Fortunately, Ji Guoguo Medical Center has been deeply engaged in surgical operations. Famous doctors have gradually become familiar with the disease such as bone scraping to treat toxicity, chest opening and intestinal cessation, and caesarean section.

In the harem of King Ji, Hu girls gathered together. He was tall and big, and King Ji was spreading day and night, which was conducive to childbirth.

In addition, the sanitation conditions are excellent and the nanny is carefully cared for by the palace, and the rate of infant death should not be high.

King Ji already said something first. All officials congratulated gifts: "Civil officials receive letters, and military officials offer genealogy."

The meaning of this is that civil officials need to write copybooks in person, and military officials need to write combat scores in person. Famous articles, strategies, formations, sword scores, military tactics, and experiences are all in one go. Just be careful.

As soon as this edict was issued, it attracted praise from the Chinese people. It should be noted that if the old rules were used to issue "hundred rituals" in half a year, even if all officials eat high salaries that are rare in the world, they will not be able to make ends meet.

For King Ji, rare treasures and beautiful women are all enough. The knowledge is vast, but the more you have, the better.

Besides, famous calligraphy works are enough to pass on the world. King Ji's "Kaiyi Guanzi" has long become a good story.

Thanks to the "Thousand Miles of Ji Guo Canal", although King Ji never stops and sails around the world, he can often arrive in the morning and night and travel back and forth in one day.

The ruler of a country is not just about twice the result with half the effort. The people's sentiment and atmosphere are far superior to the prefect of the country. The people's hearts are stable and the surroundings are unrest. Not to mention the brave bandits, even the two thieves in Baibo and Heishan who are suffering from the deeper disaster will not dare to rise to the north.

The only drawback is that there are fewer female companions around you.

It is said that "one pregnancy is stupid for three years". Just as the famous sayings of all generations, it is so comprehensive. In other words, not only the pregnant women are stupid, but also the pregnant husbands are stupid. I go, I can't move anymore! I'll pinch my head and tail, and I'll have no sex for three years. How can I not be foolish?

well.

White-haired Amazon?

By the way, the old woman still has charm. The key is that there is a kind of person born with white hair like gold, not old but gray. Liu Bei was very happy. He summoned him to serve him, but he was completely perfect. He had a little effort and was refreshed. He returned with wisdom.

After thinking about it, I couldn't help but sigh.

When hunger, they did not choose food, and when they were cold, they did not choose clothes. The ancients did not deceive the orphans.

Outside the Fuyu Royal City, the Ji State missionary convoy had its flags floating, and its people were strong and horses were waiting to enter the city.

The royal city is called "Fuyu". It is a Muzha City, and its capital is round. The so-called "Muzha City" refers to the use of large wooden nails to form a wooden fence, surrounded and formed a wall for defense. It is far less solid than the rammed earth wall. However, it is better to use local materials, which is convenient and fast.

Fuyu, "the country is rich and prosperous", "around two thousand miles, with 80,000 households". There are 30,000 households in the royal city, about 200,000 households. Within one city, it accommodates one-third of the country's population.

When the Ji State delegation waited quietly to enter the city, the royal palace in the city supported Yu's civil and military officials, and they had already quarreled.
Chapter completed!