👷‍♂️ The Bridge That Doesn’t Connect Anything

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Hello Fellow Engineers!

Welcome to Real Civil Newsletter - the only newsletter where bridges get judged properly, infrastructure is admired for doing its job, and architects are politely reminded that load paths are not optional.

This week we’re looking at a canal that rewires regional trade, a bridge that spectacularly fails the basic requirement of connecting two places, and a frog bravely excavating snow like a tiny amphibian contractor. 

Let’s get into it 👇

🎁 This Week’s Giveaway – Three Games, Five Winners

This week we’re mixing things up a bit. Instead of one game, we’ve got three, because variety is important, and also because giving away more stuff makes us look organised.

We’ve got:

🚂 Apocalypse Express – survive a post-apocalyptic wasteland… on a train.
🐝 Bee Island – build and manage a tiny buzzing island ecosystem.
⚛️ Nucleares – take control of a nuclear power plant and try not to accidentally recreate Chernobyl.

Which means this week’s bundle covers transport infrastructure, environmental management, and high-consequence power generation, basically the full engineering curriculum.

And yes, we’re doing it again 🥁
We’re giving away FOUR prizes.

Because nothing says engineering community like transport systems, power plants, and a suspicious number of bees.

🎉 This week’s winners (check your emails shortly):

• 🎁 Nucleares - mdp666

• 🎁 Nucleares - rycuko

• 🎁 Apocalypse Express - theo.chuah

• 🎁 Bee Island - irmb.james

As always: submit a bridge in this email’s poll to enter future giveaways.

👷‍♂️ Truss Me, I’m an Engineer…

This week’s project is what happens when engineers look at a map, see 560 km of unnecessary detour, and decide the obvious solution is to carve a new shipping route through the landscape.

Meet the Pinglu Canal in Guangxi, China — a 134.2 km inland waterway currently under construction that will connect the Xijiang river system directly to the Beibu Gulf. When it opens around 2026, 5,000-ton cargo ships from inland provinces like Guangxi, Yunnan, and Guizhou will be able to sail straight to the sea instead of taking a massive detour through Guangdong.

Architects probably pitched a waterfront district “celebrating the relationship between land and water.”. Engineers instead decided to rearrange the relationship between land and water.

Why this is such a big deal:

• 📏 134.2 km long, built as a Class I inland waterway

• 🚢 Designed for 5,000-ton cargo vessels

• 🛣️ Cuts ~560 km off current shipping routes

• 📦 Expected capacity of 95–120 million tons of cargo per year

But the real engineering flex is the elevation change. The inland rivers sit about 65 metres above sea level, which means ships need to be stepped up and down through the system.

The canal solves this with three massive navigation hubs — Madao, Qishi, and Qingnian — each featuring paired locks about 300 m long and 34 m wide. These are essentially giant ship elevators for vessels the size of small apartment blocks.

Madao goes even further, hosting what’s expected to be the world’s largest inland water-saving ship lock, using three-level water-saving chambers that recycle about 60% of the lock water each cycle.

Construction started in 2022, and the scale is… not subtle:

• ⛏️ Hundreds of millions of cubic metres of excavation

• 🌉 90+ bridges crossing the canal

• 💰 About 72.7 billion yuan (~$10B) invested

All to give inland southwest China a direct river-to-sea shortcut.

⚡ Cool Links

🚢 Flight rader for ships!

🔎 Simulating 100,000 miles of driving force over 26 days

😂 Always blame the Architects.

🧊 A 3D-printed thermosiphon cooler that removes 600 W of heat with no fans or pumps.

🦫 A massive FLOOD caused by the megadam??

🐕‍🦺 Paddy’s Corner

We finally found a paradise??

Me and Paddy find paradise, but Paddy is more interested in his ball.

👾 Indie Game of the Week:

Froggy Hates Snow is a cosy little game about shovelling snow that very quickly turns into resource logistics, heat-loss management, and licking-based combat (yes, really).

You play as a tiny frog trapped in a frozen wasteland, darting out from a warm “heat bubble” to dig tunnels through snow, hoover up resources with your tongue, then sprint back inside before you turn into a frog-shaped ice cube. It’s basically civil engineering, except your excavator is a frog and your material handling system is mouth.

As you upgrade, it escalates nicely: bigger backpack, faster digging, tougher snow, better mapping… then the game starts throwing enemy waves at you, so you’re rolling around, dropping dynamite, and selecting upgrades like shovel melee, carts for hauling, scarves for heat retention, and eventually the promise of a flamethrower if you 100% a run (which feels like the correct response to snow).

🌉The Yalu River “Bridge to Nowhere” (China / North Korea)

This week’s bridge review features two bridges on the Yalu River between Dandong (China) and Sinuiju (North Korea) - and neither of them is exactly thriving.

First there’s the Yalu River Broken Bridge, originally built by Japan in 1911 and heavily bombed during the Korean War. It was never repaired, so today you can walk from the Chinese side out into the river until the bridge simply stops, ending in a jagged stump pointing toward North Korea. 😅 

Right next to it is the New Yalu River Bridge, a modern highway bridge China finished in the mid-2010s to expand trade across the border.

Only problem: North Korea never built the connecting roads or border facilities.

So the bridge spent years fully completed… leading directly into empty fields.

Which means in one of the most strategically important border crossings in the world, you currently have one bridge that was bombed in half, and another that technically works but goes nowhere.

Final Score: 1 / 10
Nice structure. Shame about the whole “connecting two places” thing.