Angkur adalah perangkat pengaman yang digunakan untuk mengikat atau menahan pekerja di ketinggian. Angkur biasanya terpasang pada struktur bangunan atau permukaan yang kuat dan stabil.
Meskipun kedua jenis angkur ini punya perbedaan, namun keduanya sama-sama punya tujuan, yaitu untuk memastikan kestabilan dan kekuatan struktur dan konstruksi bangunan.
The pressure-transfer system is based on mechanical interlock. A special drilling Procedure makes it possible for to make a Make contact with surface among the anchor head and the hole's wall the place bearing stresses are exchanged.
The fundamental basic principle driving an air blast circuit breaker revolves around the quick quenching of the arc that sorts when present-day stream is interrupted. Any time a fault occurs, the circuit breaker contacts different, building an arc because of the ionization on the medium among them.
dipasang setelah beton sudah mengeras/kering. Kelebihan utamanya adalah fleksibilitas dalam pemasangan.
Jangan sembarangan memilih ukuran, karena ukuran angkur juga harus dipilih dengan tepat, sesuai dengan beban dan jenis benda yang akan dipasang. Misal, benda berat memerlukan angkur dengan ukuran yang lebih besar dan kuat agar sepadan.
Their power-transfer mechanism is analogous to mechanical enlargement anchors. A torque second is placed on a screw that is inserted within a plastic sleeve. As being the torque is applied the plastic expands the sleeve from the perimeters of the hole performing as enlargement power.
Steel failure: the rod reaches the yielding potential then rupture takes place immediately after improvement of large deformations.
In the period of engineering and automation, there are lots of instances where unanticipated mishaps can arise. These calamities can cause significant damage to physical infrastructure such as places of work, households, educational institutions, industries, etc. An eminent example of such a mishap is during a brief-circuit or another comparable form of electrical contingency (electric cable faults) i.e when high-fault recent passes with the machines along with the ability community grid alone.
The force-transfer system is based on friction mechanical interlock certain by expansion forces. They may be read more further divided into two groups:[3]
Angkur tipe ini dipasang setelah beton mengeras dan siap digunakan. Cara pemasangannya adalah dengan mengebor lubang di beton dan memasukkan angkur ke dalamnya.
Publish-put in anchors is often installed in almost any placement of hardened concrete following a drilling operation.[three] A difference is made In accordance with their basic principle of operation.
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Dengan click here mematuhi standar ini, para insinyur dan kontraktor dapat memastikan bahwa struktur bangunan yang mereka bangun akan memiliki integritas dan ketahanan yang tinggi, serta mampu menahan berbagai beban dan kondisi lingkungan.