The rolling Yangtze River flows eastward,

The waves wash away the heroes.

Many things in ancient and modern times are all jokes.

——Transfer to "Linjiangxian"

......

The King's Messenger, wearing red, white and yellow armed clothes, bypassed the road construction area under the guidance of a soldier, and then led the horse into the castle.

Li Jiashu glanced at the messenger's back and ignored him and was busy with the most important construction work at hand.

Regarding the ongoing experimental task of "road paving" today, one thing needs to be explained additionally:

Based on the civil engineering knowledge learned by the devil in his previous life, the construction of modern roads, the number of "pavement structure layers", materials, processes, etc. required, the specific construction needs are based on the target strength and use of the road, and the indicators are different.

For example, there are differences in the number of structural layers and materials required for the construction of the first, second and third-level expressways and mixed lanes in towns and cities. (The expressways must even be flexibly adjusted according to the actual situation of the surrounding geological environment)

Ah? What is a structural layer?

Building a qualified and durable modern road is not simply "digging soil" or "inverting asphalt/concrete", even if it is completed.

In short, what kind of cushion layer, base layer, coupling layer, anti-seepage layer, etc., needs to be laid under the asphalt/concrete surface layer that is visible to the naked eye, to be considered a durable modern road.

According to the bearing targets, expected years, and other demand variables of the road surface, the details of the construction will also change accordingly.

Specifically, there is bad news and good news that Li Jiashu is now working on the castle project.

Bad news: The technological productivity of this world is relatively backward, and many materials and mechanical equipment cannot be produced at all.

Good news: The ‘transport channel’ required on the outside of the castle (and in subsequent island development plans) and the estimated bearing strength and service life of Li Jiashu do not need to share a standard with the modern roads of Terra Blue Star.

According to Li Jiashu's estimate, the road intensity required for a large number of cattle and horses (referring to livestock), wooden wheels, workers' transportation of building materials, and the normal movement of the island's residents is actually very low. Moreover, he has no plans to build a "ten-year-old road" for them, which is reduced, and the expected service life will be almost the same as 4 years.

Do things flexibly.

Therefore, under the guidance of the devil, the construction team is building a test road today. The structural layer is only 4 layers, and the lime, broken pottery, crushed stone and other materials (as well as the original concrete on the outermost layer) are easily handled by Guscheng's own productivity.

Just create whatever you want, it’s not impossible to use!

(Shareless.jpg)

Ahem, let’s talk about “test removal” and “equipment and materials in place”.

For civil engineering, it is not only the workers’ efficiency, weather, and inspections from superiors, but also whether the material supply and machinery rental can be in place in time.

Just imagine, at 7 o'clock in the night, the formwork and workers were in place, and the urgently needed concrete was not seen for a long time (some types of concrete can only be produced in factories and cannot be mixed on the construction site). He called the supplier several death calls. When he asked, "Good guy, the car is still stuck on the road!"

What can I do?

Wait, stay up late, otherwise what else can I do?

After the concrete transport truck arrived at the construction site, let it wait for a night. Let’s take a nap and pour it the next morning?

Is it possible? This is impossible.

Therefore, if you want to optimize the construction efficiency, it is important to complete the materials and equipment in a timely manner.

Specifically for the castle reconstruction project, Li Jiashu's needs are not complicated at the moment of demolition.

1. Lunch food is sufficient.

This is easy. Now Chuyang has sufficient small treasury (thanks to the big dogs again), and the castle goes directly to the self-cultivated farmers, vendors, and small and medium-sized sea merchants staying at the port to buy vegetables, meat and grain, and then cook a big pot of rice in the castle's own kitchen.

(Only only the current 200 workers, the castle's own kitchen can still be handled in time)

2. A sufficient number of cattle, horses and carts for transportation.

This is not a problem either.

For livestock, cattle and horses that act as laborers, the castle can be rented or bought from the self-cultivated farmers in Gus City. In addition, the cattle and horses already available in the manor are generally enough.

As for the three-wheeled and four-wheeled wooden carts used by Qing, Li Jiashu was looking for carpenters from the Harbour Town, and urgently ordered hundreds of cars. He would deliver a few cars after making several cars. Anyway, the demand will only be greater or less in the future, so it would be okay to pile them in the warehouse for the time being.

This made the carpenters in Gus City happy, big orders.jpg

3. Materials for road construction.

This article is no longer praised, Gus City is in production.

4. Demolition of the necessary ‘scaffolding’ and ‘crch installations’ for the old castle.

This is the top priority of the preparations at present!

If you want to dismantle the towering old castle, the heavy stones and wood, smoothly and efficiently, you must of course have a suitable scaffolding platform and lever crane device!

But don’t think that in the era of lack of steel, the ancients did not have scaffolding and crane devices.

Otherwise, how were those ancient churches, castles, and palaces that were six or seven stories high built?

Humans' history of using wood is also rich and colorful.

For the castle reconstruction project, it is currently like this:

A few days ago, Li Jiashu took the time to meet several old stonemasons in Gus City, asked and studied the current design plans of the stonemasons in this world's current "scaffolding" and "crive device" and the geometry of experience level.

Then Li Jiashu used his strength as a science and engineering devil, and at the same time read and referred to the civil engineering reference books he brought from Terra Blue Star (see the end of the first volume of the first chapter) and optimized and modified the design blueprint provided by the local old stonemasons into a pro version.

The stability, convenience, safety and efficiency of the "scaffolding" have been improved by about 25%. In terms of schedule, the plan is: in the past two or three weeks, Li Jiashu led the construction team to build roads. At night, the devil took the Sreve workers to cut trees and process wood, and the castle party made the "scaffolding" and "caffolding" by itself.

(These two types of equipment are extremely important, and Li Jiashu is worried about handing it over to outsiders for production, and must supervise it personally!)

The goal is to complete the first batch of scaffolding and crane devices when the road construction is completed, and they can be connected in time and put into use, so that the construction team can start "experimental demolition"!

The final explanation, regarding the "test demolition"?

One thing to be clear,

Civil engineering, it's not a game.

The Lord Master presses the button and clicks the mouse. After 7 days, the wonder will grow out by itself?

It's all done by people.

When ordinary people do things, they must always have a process from [unskilled] to [skilled].

Civil engineering will kill people.

Natural disasters account for 30% and man-made disasters account for 70%.

Apart from those that are really unlucky, God wants to collect them.

Most of the accidents on the construction site are caused by mortals' own carelessness or work mistakes.

If a person is killed, he will die. (Seal out)

The cattle and horse are very precious, all of which are the master’s wealth. (It seems that it is not right to go away)

The lives of every worker are worthy of protection! (This time is right √)

Therefore, before officially entering the "demolition and transportation cycle stage", Li Jiashu had to take the workers (and 5 "assistant servants") to practice slowly three or four times to ensure that the workers can have basic proficiency in a series of processes such as [how to assemble scaffolding, how to dismantle the ruins on the scaffolding platform 'safely', how to use the crane device correctly, how to transport the stones or wood on the ground safely], etc., and know what can be done and what must not be done!

(Although, stupid* always exists, so you can only try to avoid it)

When the workers' proficiency is improved and each process has a certain degree of running-in, the devil will slowly increase the speed standard of the demolition team.

Although Li Jiashu wanted to step on the accelerator and accelerate to the end.

But some things still have to follow scientific objective laws to gain long-term benefits.

However, as the saying goes:

"The wheel of history rolls forward, and the pace of the times never stops."

When the [wheel] is rolled into a person's face,

Who can be a chariot with a mantis arm?

The King's Messenger, he is here,

Not long after, he left.

......

In the evening, in the castle, the lord's study.

"Chuyang, what happened to the messenger during the day?"

Li Jiashu threw his mud-filled cloak to the butler and asked Chuyang.

Chuyang was silent for a few seconds.

A long sword of fine iron hung on the wall of the study room.

His gaze moved away and moved to the devil's side.

Chuyang Feidieresh, he once had an older brother,

But that happened 5 years ago.

(See Chapter 2 of Volume 1)

"Mr. Li, letter from the royal palace," Chu Yang said in a deep voice,

"Your Majesty the King may summon the lords of the various noble leaders, or the lord may assign a successor to the rank of the lords—

——After a month, in the royal palace, all lords or representatives of the Kingdom of Siga need to gather in front of the throne and discuss together..."

"About, once again, the discussion on [Initiating a jihad to the Kingdom of France and Portuguese]!"

Chu Yang sneered,

"hehe."

"Our king, it seems that we want to start a war with France and Portuguese again..."
Chapter completed!