"The personnel of u.coo79, u.coo83, u.coo93, and a.co197 all gathered at Green Beach to prepare to unload the vehicles. [Read the latest chapter] i.bsp; Following the call from the walkie-talkie, several people just got off the trestle The professional group lazily climbed up from the beach - codenamed Red Beach. The Red Beach is the boarding point from Pier 1, the Yellow Beach is the boarding point for small boats, and the Green Beach is the boarding point for barges and boats. Embarked at 6 o'clock - After a day on the boat, my legs and feet were a little unsteady. I unloaded my big backpack at the rest point and sat on the rocks to catch my breath. It was said to be a rest point for personnel, but in fact there was only one room with computers and account books. There is nothing but a small folding table and a large wooden sign with a few big characters for the staff rest spot. On the beach full of large and small round gravels, there are several signs erected in an orderly manner: toilets, water points, etc. Indicates that there will be these things in the future.
Of these four groups, UC has a license to drive a large vehicle, and AC has a construction machinery license. Although Qian Shuixie of the North American branch has repeatedly expressed his intention to join the military team and get a gun to defend the crossing regime, the professional skills he filled in - driving a large container truck made him end up at uc.oo79. It was a bit boring to work with a group of people he didn't recognize at all, but he immediately found someone more depressed than himself: Bai Yu, a military talent who graduated from armored command, weapons design and engineering design related majors, was hired to drive a crawler tractor.
In order to start the infrastructure project as soon as possible after landing, Mond and the executive committee organized some classification of materials before loading, and concentrated the materials that would be used immediately after landing on the 1500-ton self-propelled barge. on, including various vehicles, construction machinery and infrastructure materials.
The fully loaded draft of a flat-deck self-propelled barge is only 1.83 meters. Although it is not as good as a boarding boat and can directly go ashore, it is still closer to the shore than a large cargo ship. Of course, vehicles cannot enter the water directly in such deep water, so a floating dock is also installed here, called Floating Dock No. 2.
The self-propelled barge does not have a vehicle springboard, and it does not have a boom itself. Fortunately, the engineering team was well prepared for this matter. A set of vehicle up and down springboards were installed on Floating Pier No. 2.
"Get ready to unload the car! Everyone, pay attention to safety and wear life jackets. If there is a possibility of falling into the water, get out of the car immediately. Don't be afraid. Haven't you all driven on the ferry before? It's the same..." Bai Yu said as the four The temporary leader of the team provides safety education and encouragement at the same time.
These dozens of people look at me and I look at you, thinking, can this be the same? Start the car from this swaying deck, drive up the narrow springboard, and then get down to the swaying floating dock - this thing is too difficult, right?
Seeing that everyone was hesitating, Bai Yu knew that someone had to set an example first. After all, I had driven a tank in the army back then, so I got worried and shouted: "Keep an eye on it for me!" He was the first to climb onto the Dongfanghong 12o2 universal crawler tractor.
The roar of the tractor starting up gave Bai Yu some peace of mind. The viewing angle from the cab was very good, and the 24v battery started quickly and steadily. Bai Yu has driven tanks, armored personnel carriers, and various military engineering vehicles in the army. Getting on and off pontoons or barges is a piece of cake. However, the current floating dock and vehicle springboard are purely handmade knockoffs. , only God knows what the strength and load-bearing capacity are.
Hesitantly looking at the rickety springboard on the blue water and the undulating pier below the springboard, he started the engine, and the boat swayed obviously. He didn't care much, his eyes were fixed on Qian Shuixie, who was commanding with a small flag. The tracks were spinning on the steel plate, making a grinding sound like grinning, and he climbed onto the springboard step by step. As soon as the crawler tracks hit the springboard, the floating dock below began to flutter, and the springboard shifted. Everyone around was stunned. At this time, Zhuo Tianmin, the engineering team member directing the work at the dock, saw this scene and ran over:
"What a surprise! Hold the wire rope quickly!"
The engineering team has already installed four steel wire ropes on the barge so that they can be tightened manually during unloading to minimize the drift of the ship and the dock.
"Pull, pull, pull!" As he kept roaring, people around him hurriedly grabbed the wire rope and yanked their bodies backwards. It was not easy for the tractor to drive onto the floating dock.
With the first successful experience, the next thing will be much easier. Two hours later, all the construction machinery owned by Chuangchuan Group came ashore and parked neatly on the beach:
Two Dongfanghong 12o2 general-purpose crawler tractors, equipped with dredge buckets and bulldozer blades
Four Dongfanghong 4o4z1 front-loading (loading and digging (earth-type tractors) (middle-wheel tractors)
Four Dongfanghong 17ov wheel tractors (small wheel tractors
Ten Changchai Power single-cylinder diesel dump trucks
An 18-ton Dongfanghong wheeled roller.
A 25-ton steam crane
Two tractor-type concrete mixers
Four air compressors
In order to reduce the complexity of maintenance, most construction machinery chooses the Dongfanghong series of Luoyang No. 1 Tractor Factory.
With so much equipment, not to mention a small temporary base, even building a new city is not a problem.
However, Mei Wan and Bingfeng, who were responsible for the infrastructure work, still felt a little helpless. Mechanical equipment, fuel, and electricity are all available... The problem is that there are no raw materials for building materials.
The barges were loaded with a lot of steel bars and cement, but the engineering team had neither yellow sand nor gravel, so they could not use concrete, the most common and convenient material for modern construction. Traditional bricks and tiles were of course an option, but this was a deserted beach. Where did the bricks come from? Needless to say, there must be brick kilns in Lingao County in the Ming Dynasty, but people still need to investigate the specific locations.
Of course, some infrastructure construction does not require any raw materials and can be made simple. Bingfeng's mission is to build a cargo yard in Hongtan. This is only a temporary cargo yard and there is no need for ground hardening. A simple ground pile and compaction, supplemented by a certain drainage system, will suffice. Based on Bingfeng's past experience in a construction company, a migrant worker team of 10 to 20 people could complete a project of this scale in a morning with hand tools such as shovels, pickaxes, and hand carts. Now that they have fully mechanized construction, they have to perform better. A few will do.
In this way, the transportation team became the freight yard construction team. The machines roared throughout Hongtan, the vehicles bumped back and forth, and the dust was raised for a long time. Everyone knew that the Hongtan freight yard was already under construction. The fiery atmosphere attracted the Ding Ding couple who were everywhere. The foreign girl is so fierce. The temperature on the beach is only 27 or 8 degrees. She is wearing a tight vest and denim hot pants, climbing up and down to take pictures. Her two bare snow-white thighs are dangling in front of everyone, and she digs from time to time. Showing her round buttocks to steal the camera, everyone on the construction site, old and young, could see their blood boiling and their physiological changes obvious. After the dump truck nearly hit him and the excavator dug in the wrong direction several times, Bingfeng had no choice but to reluctantly drive these two away.
The ground of the stockyard has a certain slope from south to north. After measurement, the slope is less than 1:1o. Generally, for such slope conditions, topsoil can not be removed. Simply remove large rocks, miscellaneous trees and the like on the surface. Compounding was carried out, but after taking soil samples, it was found that the surface layer was almost all loose sand and small gravel, and the adhesion was not strong. Finally, a bulldozer was used to completely remove the surface sandy soil and large and small gravels.
The storage yard is on a slope, so the entire yard is half-filled and half-excavated. First, an excavator was used to excavate a water intercepting ditch at the highest slope of the south side of the yard to collect the rainwater falling down the slope. Drainage ditches were then excavated from the east and west sides to be directly discharged into the bay. The excavated soil was used as foundation fill. earth.
After removing the surface gravel, the soil sample below is sandy soil, which has good water permeability and is stable after compaction. Bingfeng took all this soil as foundation soil. The filling soil transported by a small dump truck is poured on the foundation. Every 2cm of the filling is filled back and forth three times with a road roller, then filled with soil and crushed again. After doing it twice in a row, it will be basically completed. Bingfeng originally planned to lay a layer of gravel on the entire site, but they did not have a gravel crusher. The stones on the beach were large and small and irregular in shape, making them difficult to use. This step is saved. The completed storage yard is slightly higher than the ground and is rectangular when viewed from above. There are slopes on three sides and drainage ditches at the bottom of the slope. On the side facing the bay, a simple road was built according to the standard of a temporary road to connect to the dock.
"If there are enough steel beams, we can build a shed for this cargo yard." Bingfeng felt a little regretful, "Now we can only cover it with a raincoat."
"There are no asbestos tiles to cover the roof," Mei Wan said.
"It doesn't matter. Just cover it with wooden boards. Temporary buildings don't need to be so particular. I'm mainly worried about the cement that comes off the barge. If it rains and gets wet, it can be used as earthwork to fill the foundation. If there is no cement, many things will happen. It’s going to be difficult.”
"Planks? Speaking of which, where is the wood? The towers and toilets in the camp all need wood."
"We are organizing manpower to unload the tarpaulin covering the cargo on the cargo ship, and strive to send it down as quickly as possible to cover the fragile cargo." Dai Xie is the administrator assigned by the Planning Commission to Hongtan. "For timber, there is no statistical data yet... …”
Wood is the earliest and most widely used natural material used by humans. Of course, the time travelers will not give up this kind of material that is easy to obtain and easy to process. From the outset, the manpower group assigned a considerable portion of the labor force to logging.
In many people’s minds, since Hainan is an island in tropical or subtropical areas, it must be a place with whirling coconut trees and dense forests. Some people even think that Hainan is full of tropical rainforests. In fact, due to different topography, climate differences and long-term human Due to the damage caused by the damage, the vegetation situation in Hainan is quite complicated. By the 1950s, Hainan's forest coverage rate was only 12.8%. They are basically concentrated in Diaoluo Mountain, Jianfengling and Bawangling in the middle of the island. Although Hainan's forest coverage rate in the 21st century has reached 51.8%, it is basically dominated by artificial forests and secondary forests.
Lingao has a typical tropical monsoon climate, with distinct dry and wet seasons. The natural vegetation is mainly tropical savanna, and there has never been a vast forest. Moreover, because of its long history of development, the larger natural forests have long been cut down, and the quality of the secondary forests is not high. When the Chuan people were preparing to ask for wood from Lingao in the 17th century, they faced such a scarce environment.
