Daqianrock company will take part in the 32nd International Specialized Exhibition "COAL of RUSSIA and MINING", which will be held from June 4 to 7, 2024 in Novokuznetsk at the address: Russian Federation, Kemerovo region, Novokuznetsk, ul. Avtomobilnaya, 51 (Zavodskoy district), Kuzbass Fair exhibi...

Welcome to this comprehensive guide on "tie-backs and soil nails" systems. If you're seeking effective solutions for soil stabilization and reinforcement in construction and excavation projects, you've come to the right place. In this article, we'll dive into the fascinating world of these geot...

In the world of construction and geotechnical engineering, "hollow bar material" and "self drilling anchors" play a pivotal role in providing stability, support, and reinforcement to various structures. If you find yourself facing the decision of selecting the right solution for your specific need...

Self-drilling anchors are the advanced type of fully threaded hollow steel tube rods. SDA is a fully threaded rod with an inner and outer diameter hollow steel tube. It is provided with a sacrificial drill bit at the end to facilitate the drilling process, coupler to join two SDA bars, screw nut,...

Micropile is a friction pile that can be both drilled and grouted and have a small diameter. The steel elements in a pile are bonded into the bearing rock or soil with cement grout’s help. These piles can be quickly installed in various kinds of ground with the use of drilling equipment.&n...

Cable anchor/ Pre-stressed cable anchor/ Ground anchor has many uses in civil engineering. In geotechnical applications, it is known as a ground anchor or earth anchor or mechanical anchor. It is an active in-situ soil reinforcement technique. It may be driven by the impact on the ground or in a...

Ground Anchors are the structural members that are installed deep into the rock mass with their main applicability to transfer the applied tension load deep into ground/rock mass. Sometimes, also referred to as tieback anchors. The main component of the ground tieback anchor is shown in figure...