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“ The 9th Bangkok Water Supply Improvement Project”

Tixobent For EPB Tunneling Project

Bangkok, Thailand

We are proud to contribute to the success of the 9th Bangkok Water Supply Improvement Project by supplying our premium bentonite product, TIXOBENT SQ, to support the construction of a major water transmission tunnel beneath the city. This essential infrastructure project involves the excavation of a 5.3-kilometer-long tunnel with a diameter of 3.8 meters, forming a critical part of Bangkok’s efforts to expand and upgrade its urban water distribution network.

TIXOBENT SQ, a specially formulated bentonite grade, was selected for this project due to its superior performance characteristics, particularly in Earth Pressure Balance (EPB) tunneling applications. It was used as a key component in the backfill grout mixture, where its rheological stability, excellent lubricating properties, and low filtration loss contributed to smooth and efficient tunneling operations throughout the challenging underground environment.

Project Responsibilities

Diameter 3.8 m

Length 5.2 Km

Project Challenges

Adapting back fill grout mix design on the changing soil condition and different water qualities

Project Highlights

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On-Site Export Support for Your Project

Our experienced team offers on-site consultation and mud management services to ensure optimal performance for your operations. We can prepare tailored mud management plans and deploy skilled mud engineers to any location across Indonesia, providing comprehensive support for your projects.

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