Bangkok’s MRT Orange Line is one of the planned rapid transit lines of the Mass Rapid Transit Authority of Thailand (MRTA). The main purpose of this 39.5-kilometer railway line is to improve the connection between western, central and eastern parts of Bangkok, and consequently ease the Thai capital’s traffic congestion. This project is also part of Thailand’s plan to stimulate the national economy and improve the infrastructure.
MRT オレンジ線は、バーンクンノンからタイ文化センターまでと、タイ文化センターからミンブリーまでの 2 つのセクションに分かれており、22 の地下鉄駅と 7 つの高架駅で構成されています。

デクストラ GFRP Soft-Eyes for tunnel construction

タイ文化センター – ミンブリー セクションでは、請負業者であるイタリア・タイ開発合弁会社と CKST が、FRP ソフトアイのトンネル掘削用に Dextra のターンキー ソリューションを 40 ユニット以上選択しました。
Being well-known for its unique cut-ability technology, Glass Fiber Reinforced Polymer (GFRP) Soft-eyes facilitates break-ins and break-outs of the Tunnel Boring Machine (TBM). This is in fact the best alternative to conventional steel reinforcement – which would require mobilization of additional manpower and equipment.

デクストラ ソニテック for Crosshole Sonic Logging (CSL) tests

In order to verify the integrity of concrete in deep foundations, Italian-Thai Development, CKST JV and Unique Engineering have also chosen Dextra’s cross-hole sonic logging tubes – ソニテック. These CSL tubes are available in several diameters, and have been specifically designed for easy and fast handling to accelerate construction speed. Over 30,000 tubes have been delivered to the project as of March 2022.

地下鉄の D ウォールに適用される完全な鉄筋接合ソリューション

To optimize the reinforcement of the Diaphragm Walls (D-Walls), バーテック, one of Dextra’s mechanical rebar splicing systems, was installed. Thanks to its easy-to-install characteristic, バーテック helps accelerate the projects schedule and reduce inventory as the standard coupler can also be used for Position splices. More than a million of バーテック couplers have been delivered to the site.

Moreover, around 7,000 headed bars were applied at the end of the reinforcement bar as an alternative to hooks in congested areas of the structure.

タイで利用可能な当社のソリューションの詳細については、当社までお問い合わせください。 バンコク事務所.