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Dec 06, 2022

News

Franziska Betz

The 2022 Earthshot Prize Awards took place on Friday, December 2nd at the MGM Music Hall in Boston. Prince William and The Earthshot Prize revealed the 2022 Earthshot Prize winners – an accomplished group of entrepreneurs and innovators spearheading ground-breaking solutions to repair and regenerate the planet.

Dec 28, 2022

News

Jochen Rabe

35 registered participants from 73 countries – online conference inspires interested parties from research, water management and politics worldwide

Jan 09, 2023

News

Trenchless Australasia

New Zealand is responding to projected population growth and upgrading ageing wastewater pipes in the country’s major trenchless works for the last year.

Jan 11, 2023

News

Daegu Gyeongbuk Institute of Science & Technology

Joint research team of DGIST and Korea Institute of Industrial Technology developed the first technology that removes microplastics in water through triboelectric nanogenerator; Expected to solve the problem of various microtoxic particles in water including microplastics, which have emerged as a huge environmental concern

Oct 17, 2022

News

Chris Meredith

Aussie Trenchless was thrilled to have been able to exhibit at No-Dig Down Under in June 2022 as it was an opportunity to reconnect with industry contacts after three long years since the last event.

Oct 24, 2022

News

Southern Relining

Municipal wastewater pipes and pressure line networks are in constant need of repair and maintenance. Southern Relining understands firsthand that offering trenchless methods of rehabilitation in their cohesive collection of services is a sustainable choice that ultimately gives their commercial, government and domestic customers long-term and cost-effective results.

Nov 14, 2022

News

Claudia Niemann

BLUE PLANET Berlin Water Dialogues is the global networking platform connecting international stakeholders from research, business, and politics in the field of innovative water management. You can still register for the next online conference on 22 November 2022.

Jan 25, 2022

News

Melissa Bailey

-Anaergia Inc. announced that its subsidiary SoCal Biomethane will officially commission operations at the Victor Valley Wastewater Reclamation Authority (VVWRA) facility in Victorville, California. The facility is the first wastewater treatment plant in California to inject renewable natural gas made from both wastewater solids and food waste into a utility pipeline.

The figure shows the procedure for determining the required minimum wall thickness of the composite for host pipe condition II.

Based on the material identification group (here 20), the minimum wall thickness of the composite is determined from the corresponding table, taking into account the diameter (here DN 600) and the groundwater above pipe invert (here 3 m).

(Image: Determination of the minimum wall thickness of the composite for host pipe condition …

Jun 09, 2023

News

Clémence Carayol

A major milestone has been reached on the West Gate Tunnel project, with tunnel boring now complete on the two twin tunnels that will create a much-needed alternative to the congested West Gate Bridge. Tunnel Boring Machine (TBM) Bella has broken through in South Kingsville – completing a 4-kilometre journey from the west side of the Maribyrnong River under Yarraville to just east of Millers Road near the West Gate Freeway.

To conclude the lesson, click here to access a specific application example for the rehabilitation of a DN 400 concrete gravity sewer with a CIPP liner (product name: SAERTEX-LINER® MULTI, Type S+ Standard). The aim of the rehabilitation measure was the structural strengthening of the old sewer and the restoration of tightness.

Full linings serve to restore or increase the resistance against physical, chemical, biochemical and/or biological attacks, to prevent the formation of new incrustations, to restore and/or increase the static load-bearing capacity and water tightness.

(Image: Picto Wastewater Type)

Restoring or increasing resistance to physical, chemical, biochemical and/or biological attacks

(Image: Picto Statik)

Restoration or increase of the static load-bearing …

Introduction

Spirally-wound lining is categorised as a lining process with site-manufactured pipes. This process is characterised by the production of a spiral-shaped, self-supporting, or statically load-bearing liner on site from factory-made extruded profiles using a winding machine.

Learning Objectives

After completing the lesson, you will have in-depth knowledge of the following:

  • Application areas and limits
  • Materials and profile types
  • Requirements …

Nov 11, 2021

News

Michael Kellner

- Series C funding round led by Insight Partners - Funds will be deployed to hire talent to further develop a platform that combines cloud, edge computing, sensors and AI software - Cities battling extreme drought can use Olea Edge Analytics to immediately gain complete visibility into all their managed water assets

Nov 18, 2021

News

Dr. -Ing. Robert Stein

The CargoCap system was designed on behalf of the Ministry of Education, Science and Research of the State of North Rhine-Westphalia, Germany in the years 1998 to 2002 within the framework of an interdisciplinary research association initiated and evaluated from a technical, economic, ecological and legal point of view.

Nov 22, 2021

News

TRACTO-TECHNIK GmbH & Co. KG

The GRUNDOMAT soil displacement hammer is ideal for the quick and gentle contruction of trenchless house connections. In the Bolivian city of Cochabamba it contributed to the improvement of the drinking water supply, which is characterised by water scarcity and a dilapidated conduits. The impact mole was used to build around 1,000 new house connections as part of the inner-city drinking water network rehabilitation.

Jun 23, 2023

News

Clémence Carayol

Gone are the days where project selection criteria was based solely on the benefits to corporate and business leaders. Nowadays, it’s no longer enough to focus on these benefits alone, and more contractors are on the hunt for equipment options that look at the bigger picture and offer triple bottom line benefits.

May 17, 2023

News

Kyle Fortune

In December 2022, Denso Australia completed the supply of a project involving the protection of 400 lineal metres of DN250 mild steel pipeline in Bolivar, South Australia.

May 24, 2023

News

Houston Spencer

New Survey of 100 Utilities Tracks Net-Zero Progress: 75% of Respondents to Reduce Greenhouse Gas Emissions by 2040

Nov 03, 2021

News

Lynne Boschee

Masafi to offer SOURCE®, a premium drinking water made from pure sunlight and air; revolutionary product offering set to disrupt and transform the USD 4,482.09 million bottled water market, which has an estimated 10.9% CAGR

Nov 05, 2021

News

Leilah Nicola

New guidance on grease management for commercial kitchens has been published, with the aim of ensuring businesses in the UK meet regulations and keep cooking fat out of the sewer system.

Nov 08, 2021

News

Alexis Bookman

The U.S. Environmental Protection Agency (EPA) today recognized The Toro Company with a 2021 WaterSense Excellence Award for its dedication to helping consumers and businesses save water, even with the challenges presented by the COVID-19 pandemic.

Nov 09, 2021

News

Joseph Szafran

American Water (NYSE: AWK), the largest publicly traded U.S. water and wastewater utility company, announced that Chief Operating Officer, Cheryl Norton, is being honored as the recipient of the 2021 President’s Award from the New Jersey Alliance for Action (NJAA) and was also selected by NJBIZ as a Best Fifty Women in Business honoree.

Nov 09, 2021

News

Leilah Nicola

The global water and climate dialogue is seeing a shift away from making the environment ‘less-worse’ and towards initiating regrowth and regeneration. That is the view of Paul O’Callaghan, founder and chief executive of BlueTech Research, who is observing the transition.