“Like botox for the ground” – new technique builds resilience
In early May, work began on ground improvement at the Seaview Wastewater Treatment Plant, where new resin injection technology is being used to strengthen the ground underneath key buildings, improving the resilience of the plant.
Hutt City Mayor Ray Wallace and Hutt City Deputy Mayor and Wellington Water Committee Chairman David Bassett recently visited the Seaview Wastewater Treatment Plant to check in on the progress of the ground improvement works currently under way.
“It’s incredibly important that key infrastructure such as the Seaview Wastewater Treatment Plant has the capability to operate as normal following a large quake,” said Mayor Wallace. “It’s brilliant to see that innovative techniques like this being used to make our communities more resilient, without interrupting day-to-day operations at the plant.”
Ground Engineering experts, Mainmark Ground Engineering, have developed this non-invasive ground improvement and liquefaction mitigation technique, Terefirm™ Resin Injection, which can be applied under existing structures. Wellington Water’s Seaview project team has likened the technique to “botox for the ground”.
Improving resilience isn’t just about being prepared for a large earthquake or disaster, it’s about repairing and recovering quickly. With the goal of having the plant continue to operate following a large earthquake, it’s important that we create strong foundations underneath existing structures, which will allow for reduced re-build efforts and a quicker return to full operation
Poll: Do you think NZ should ban social media for youth?
The Australian Prime Minister has expressed plans to ban social media use for children.
This would make it illegal for under 16-year-olds to have accounts on platforms including TikTok, Instagram, Facebook and X.
Social media platforms would be tasked with ensuring children have no access (under-age children and their parents wouldn’t be penalised for breaching the age limit)
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Do you think NZ should follow suit? Vote in our poll and share your thoughts below.
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84.6% Yes
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14% No
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1.4% Other - I'll share below
What's your favourite recipe for courgettes?
Kia ora neighbours. If you've got a family recipe for courgettes, we'd love to see it and maybe publish it in our magazine. Send your recipe to mailbox@nzgardener.co.nz, and if we use it in the mag, you will receive a free copy of our January 2025 issue.
Riddle Me This: Can You Out-Smart Yesterday’s Champ?
How can the number four be half of five?
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