PREVIEW

... land cement, emerged in the 19th century. It's a type of hydraulic cement that hardens through a chemical reaction with water. Primarily composed of limestone, clay, and gypsum, it starts with limestone, which is quarried, crushed, and heated in a kiln, a oven like structure to produce clinker.

Simultaneously, clay is heated in a separate kiln to form metakaolin. These materials are then ground into a fine powder in a ratio of 70% clinker to 30% metakaolin and mixed precisely. Gypsum is ...

YOU MAY ALSO LIKE
THE HERO'S SON IS A MONSTERChapter 37: Advent
 72
4.0/5(votes)
FantasyAction

[WSA 2025] To confront the threat posed by monsters and demons, humanity summons a hero endowed with a mysterious system and an unrivaled capacity for evolution. He becomes the last bastion of hope for mankind. However, one of his mistakes gives rise to a calamity far worse than the Demon King.This calamity is conceived in a dungeon, abandoned as a fetus by its mother, and raised by the Demon King himself. Upon the Demon King's death, all the restraints he had placed upon the creature are shattered. Thus, the hero's nameless son begins to lay waste to everything. The greatest calamity the world has ever known is born.

Reincarnated To Evolve My Bee EmpireChapter 436: A coordinated counterattack
 6.2k
3.8/5(votes)
FantasyRomanceComedyReincarnation

〔Congratulations, for mating with a Queen Bee you got a new achievement: ”Not a virgin”! Your reward: “Drone Consort” title.〕‘Hey! I wasn’t a virgin before this, system!’Imagine that you lived a painfully average life, died by a stupid, stupid accident, but a goddess interfered and gave you a second chance in another world.There, you became a consort of a beautiful, big-chested queen, and your only job is to have mind-blowing sex with her so she could have thousands of your adorable daughters. In return, you can live in peace and luxury for the rest of your days.Which means, for about two months. Because I’m a bee. And my queen is also a bee. And bees don’t live for long.The only way to increase my lifespan is to develop my bee colony. A hard task in this huge world filled with dangerous and hungry beasts, other war-hungry insect tribes, and natural disasters.But I have a hundred thousand daughters, some actual brains, and with superior genes given to me by my system, we will be unstoppable!===Note: no NTR, harem, incest, or outright smut.

Era of the transmigrating earthChapter 15 - High-altitude Bungee Jumping, Without a Rope_1
 11
4.3/5(votes)
EasternFantasy

Upon waking up one night, the world had changed, and the objective of learning had become to battle in the Other world.Two different souls had fused in this new world, how will they face the future?Du You: I don't have a system, but I have two professions.

Shocking Venomous Consort: Frivolous MissChapter 5876 - Meeting her in-laws
 72.9k
4.5/5(votes)
RomanceFantasy

The destitute young miss of the Ling family was weak, had lowly qualifications, was ugly and frequently bullied. In the end, she was pushed into the freezing river by her so-called love rival. However, when she opened her eyes once again, her gaze was cold yet captivating! Everything had changed drastically! When her ugly looks faded, she became a peerless beauty. When she displayed her graceful bearing and talent, it was blinding and earth-shattering!