In order to maintain the stability of the dam body and bear the requirements of the huge water storage capacity of the backup water source in Kyoto City, the dam adopts the design of a roller-compacted concrete gravity arch dam, and the dam surface is slightly arched to the huge water surface upstream, and the horizontal load is transmitted to the bedrock on both sides of the bank by the action of the arch, and the arches on both sides support the dam body.

Song Jingang looked at the two huge arches with the bottom deep under the water and the Pinghu Lake towering above, and sighed: "Why me again? Lao Liang has the most experience in doing this......"

"Less nonsense, hurry up!" Wuyun glared at Song Jingang, and Luo Haoran next to him gloated: "Who told you to be good at math and good at blasting?" Come on, we'll all listen to you......"

Song Jingang rolled his eyes, took out the rangefinder from his backpack, connected it to the military laptop, and began to measure up and down, left and right, recording data while measuring, with words in his mouth and a sad face on his face.

A few minutes later, Song Jingang raised his head, let out a long breath, and beckoned to call Wuyun and Luo Haoran to his side, leaving only Lang Tianyu still staying on the mountain to deal with emergencies and protect the safety of the team. "This dam is too strong, the ratio of the thickness of the bottom of the dam to the height of the dam body has exceeded 0.4, close to the gravity dam, and the reinforced concrete inside it is so strong that it is estimated that if you want to blast it head-on, you will need at least a small nuclear bomb of 1......0,000 tons," Song Jingang said with a tooth flower.

Wuyun and Luo Haoran glanced at each other, and scolded in a low voice: "What nonsense, just say what to do!" ”

Song Jingang laughed twice and said, "I've seen it, this mountain is mainly made of granite, and the weathering is more serious, over there-" Song Jingang pointed to the junction between the arch and the mountain in the north, "There are as many as five cracks visible to the naked eye, where can we start!" ”

"How?" "The combination of smooth blasting and pre-cracking blasting, punching and blasting at the joint, first expanding the crack, and then the chain reaction of serial explosions, with a sufficient charge, a hole is opened, and twenty kilograms of explosives are enough! The embankment of thousands of miles collapsed in the anthill, and the pressure of this reservoir was concentrated on both sides, as long as there was this opening, hey, hey, hey, hey......" Song Jingang laughed sinisterly.

The three of them took out their hand drills and headed straight for the junction.

"That's it, you need ten holes, a gradient of 90 centimeters, a depth of 4 centimeters, and a charge of 1 kilogram per hole......"

"Here, five blast holes, gradient 1 meter, drilling depth 4 centimeters, bottom hole charge 1 kilogram......"

"I'll ...... the main gun hole here."

The hum of the wind drill sounded, and it didn't take long for the punching, charging, and remote ignition to be completed. Wuyun nodded with satisfaction: "Change your clothes, let's withdraw!" ”

A few minutes later, four members of the Jepon Defense Army, dressed in the uniforms of the Jepon Defense Army who had jumped out of the barracks, jumped into a Warhammer II in the barracks, and ran along the mountain road towards the city of Kyoto.

Ten minutes later, it was already at the edge of the remote control signal, the dark cloud made a gesture, Lang Tianyu turned on the car radio, and Song Jingang pressed the detonation button.

"Boom-" A continuous loud explosion sounded violently above the reservoir. In the sound of the explosion, Lang Tianyu shouted wildly at the car's radio transmitter: "Enemy attack-enemy attack-we have met an attack, the god of Yuzhao-"

"Boom, boom, boom!" In the midst of an even more violent explosion, several inquiring voices were heard on the radio at the same time: "Where, where is the attack, hey-"

Listening to the panicked voice on the radio, Lang Tianyu screamed "Ah-" and then turned off the radio and threw it out of the car.

"I'm grass!" Wuyun couldn't help but scold: "Why don't you go to be an actor, it's really a condescension!" A carload of people burst into laughter.

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"Check!" Check it out now! Where exactly was the attack! "In several military camps on the outskirts of Kyoto, angry roars rang out almost simultaneously.

"Report! According to the radio serial number and electronic positioning, it is the Mochuan Reservoir garrison! ”

"Nani? Yaga! The angry voice rang out again, "Reinforcements immediately!" Call for troops to support the city, immediately return to defense, immediately return to defense! ”

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When the Mochuan Reservoir exploded, Lei Dong knew that a hard battle was coming.

It was about one o'clock in the morning, and the riots in the city showed no signs of stopping, and the troops brought down from the mountains were suppressed everywhere, but of little use in the face of the city, which had almost completely fallen into chaos. This place has subsided, and the fire over there has risen again, and as soon as it has subsided, when I turn around, there is a commotion here again, and the whole city of Kyoto is completely plunged into great chaos, and the sound of gunfire, firelight, and cries can be heard everywhere.

Now, when the alarm of the attack on the reservoir sounds, the army will inevitably withdraw from the city and return to the Mochuan Reservoir, compared with the destruction of the entire city caused by the dam failure and the monstrous flood of one billion cubic meters, the riots in the urban area can only be regarded as a small problem of ringworm.

And this is one of the steps in the lightning plan. Initially, the defenders of the Mochuan Reservoir were mobilized with a riot in the urban area, which caused the reservoir to be empty in defense and convenient for sneak attacks. After the attack was successful, he took advantage of the huge crisis of the reservoir to mobilize the troops who went to the city and the defenders of the other two reservoirs to reinforce and defend the city, so as to facilitate the next operation in the city.

After all, the Jeppen Empire was not yet a normal country, as a defeated country in the last world war, this country has always been forbidden to have offensive armies and armaments, although the defense forces are well-equipped, but the number is not large, the number of land forces is extremely limited, and most of them are stationed along the coast and in various strategic points, and the troops stationed in major cities are very small, even as the capital and one of the largest cities in the world, Kyoto, the surrounding troops have a total of only one brigade.

This is obviously a bit inadequate for the army to defend a country with a population of hundreds of millions, and this is one of the reasons why Kishisuke Shinzo and many of his predecessors have tried their best to promote the normalization of the country -- of course, Kishisuke Shinzo's essential consideration is to take a militaristic road and restore the "glory" of the so-called "Arthur State Co-Prosperity Circle".

It's just that whether Kishisuke Shinzo's plan can be fulfilled in the face of the upcoming great turmoil will be a big question mark, and even his own political future is still undecided.

And those armies who have worked hard to return to the reservoir will face monstrous waves and an ocean!

PS: About the content of the dam blasting, I will write it casually, you can just look at it, don't learn, don't learn, don't learn! - Say the important thing three times!