Stabilization of tunnel portals with Sinorock hollow bar anchor

Veröffentlicht von: hollowanchor
Veröffentlicht am: 04.07.2016 11:25
Rubrik: Industrie & Handwerk


(Presseportal openBroadcast) - The construction of hollow bar anchor is a kind of secret engineering method and the anchoring quality of conventional hollow bar is mainly controlled by design,installation,tentative and inspection and so on. The Sinorock hollow bar anchor system is designed for use in various applications, including tunnel repair and refurbishment and also slope and cliff face reinforcement. It provides the optimal solution for nailing, bolting, micro piling and as ground anchors for use in difficult ground and rock conditions. The system comprises of high quality fittings matched to rope threaded seamless steel tube which is threaded to ISO 2008.The self drilling hollow bar system enables drilling and grouting of the anchor in one operation, making a saving in on-site and project time.
Generally speaking,Sinorock hollow anchor bar can be used as stabilization of tunnel portals, fore-poling, face stabilization, spilling, root piling and radial systematic anchoring, which is the choice of most engineers for tunnel engineering construction. And for this case, it is suitable to choose stainless steel anchor bolt with good capacity of welding and anti-corrosion determine, which can apply to special construction conditions, such as, undersea tunnel, harbor, etc. Compared with common hollow anchor bar, it has better resistance to air, water and chemical reagents.
More from http://www.hollowbar.org/

Pressekontakt:

The construction of hollow bar anchor is a kind of secret engineering method and the anchoring quality of conventional hollow bar is mainly controlled by design,installation,tentative and inspection and so on. The Sinorock hollow bar anchor system is designed for use in various applications, including tunnel repair and refurbishment and also slope and cliff face reinforcement. It provides the optimal solution for nailing, bolting, micro piling and as ground anchors for use in difficult ground and rock conditions. The system comprises of high quality fittings matched to rope threaded seamless steel tube which is threaded to ISO 2008.The self drilling hollow bar system enables drilling and grouting of the anchor in one operation, making a saving in on-site and project time.
Generally speaking,Sinorock hollow anchor bar can be used as stabilization of tunnel portals, fore-poling, face stabilization, spilling, root piling and radial systematic anchoring, which is the choice of most engineers for tunnel engineering construction. And for this case, it is suitable to choose stainless steel anchor bolt with good capacity of welding and anti-corrosion determine, which can apply to special construction conditions, such as, undersea tunnel, harbor, etc. Compared with common hollow anchor bar, it has better resistance to air, water and chemical reagents.
More from http://www.hollowbar.org/

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