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Modern tunneling methodologies, such as Tunnel Boring Machines (TBMs) and Pipe Jacking (or micro-tunneling), rely heavily on precise ground treatment and void management. In these projects, the Tunnel Grouting Pipe and Pre-Injection Pipe are indispensable tools, serving two critical…
Grouting is a fundamental technique in civil engineering used to stabilize soil, consolidate rock, fill voids, and reduce water permeability in the ground. The effectiveness of the entire operation hinges on the quality and placement of the Grouting Pipe (also known as Injection Pip…
The success of Cross-Hole Sonic Logging (CSL) testing hinges entirely on one factor: the correct, robust, and watertight installation of the Sonic Logging Pipes (SLPs). An improperly installed tube—one that leaks, collapses, or is blocked by cement—renders the entire section of th…
The construction of concrete pile foundations is heavily regulated to ensure public safety and structural longevity. Non-destructive testing (NDT), particularly the Cross-Hole Sonic Logging (CSL) method, is often a mandatory component of quality assurance.For engineers and project m…
The reliability of Cross-Hole Sonic Logging (CSL) testing is directly dependent on the quality and integrity of the sonic logging pipes (SLPs) embedded within the concrete pile. Inferior pipes can deform, leak, or become blocked during construction, rendering the entire pile untesta…
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8615733708805
Contact：Hudson Liu
mail ：hudson@cangtiepipe.com
Technical Support：Sonic Logging Pipe[Sonic Logging Pipe]|统计代码放置