Aldiansyah, Daffa Izzuddin (2026) Alat Pengukur Kepadatan Tanah Portable Berbasis Impact Load dengan Integrasi GPS untuk Metode Non-Destructive Test (NDT). Project Report. [s.n.]. (Unpublished)
![[thumbnail of 2042221018-Project_Report.pdf]](http://repository.its.ac.id/style/images/fileicons/text.png) |
Text
2042221018-Project_Report.pdf - Accepted Version Restricted to Repository staff only Download (3MB) | Request a copy |
Abstract
Kepadatan tanah merupakan parameter penting dalam konstruksi jalan yang memengaruhi kekuatan dan kestabilan struktur perkerasan. Belum terpenuhinya standar kepadatan tanah pada lapisan subgrade dan sub-base dapat menyebabkan kerusakan jalan seperti retak dan ambles. Metode pengujian yang umum digunakan, seperti sand cone test, memiliki keterbatasan karena bersifat destruktif, memerlukan waktu yang lama, serta kurang efisien untuk pengujian dalam jumlah banyak. Oleh karena itu, diperlukan alternatif metode pengujian yang lebih praktis, cepat, dan tidak merusak struktur tanah.
Kegiatan magang ini bertujuan untuk merancang konsep alat pengukur kepadatan tanah portable berbasis impact load dengan integrasi GPS untuk metode Non-Destructive Test (NDT). Sistem yang diusulkan bekerja dengan memberikan beban tumbukan pada permukaan tanah dan mengukur respon dinamis menggunakan sensor accelerometer ADXL377 dan sensor load cell. Penambahan integrasi GPS menggunakan modul GPS Neo-6M dirancang untuk mendukung pencatatan lokasi pengujian sehingga memungkinkan analisis kondisi kepadatan tanah. Perancangan alat difokuskan pada aspek portabilitas dan kemudahan operasional di lapangan, sehingga diharapkan dapat menjadi solusi alternatif yang lebih efisien dalam mendukung pengendalian mutu konstruksi jalan
===========================================================================================================================
Soil density is an important parameter in road construction that affects the strength and stability of pavement structures. Failure to meet the required soil density standards in the subgrade and sub-base layers can lead to road deterioration, such as cracking and settlement. Commonly used testing methods, such as the sand cone test, have several limitations because they are destructive, require a relatively long testing time, and are less efficient for conducting a large number of tests. Therefore, an alternative testing method that is more practical, faster, and non-destructive to the soil structure is required. This internship aimed to design the concept of a portable impact load-based soil density measuring device integrated with GPS for the Non-Destructive Test (NDT) method. The proposed system operates by applying an impact load to the soil surface and measuring the dynamic response using an ADXL377 accelerometer sensor and a load cell sensor. The integration of GPS using the Neo-6M GPS module was designed to support the recording of testing locations, thereby enabling the analysis of soil density conditions. The device design was focused on portability and ease of field operation, and it is expected to serve as a more efficient alternative solution for supporting quality control in road construction.
| Item Type: | Monograph (Project Report) |
|---|---|
| Uncontrolled Keywords: | Kepadatan Tanah, Impact Load, Non-Destructive Test, Accelerometer, Load Cell, GPS, Soil Density, Impact Load, Non-Destructive Testing, Accelerometer, Load Cell, GPS. |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TA Engineering (General). Civil engineering (General) > TA593.35 Instruments, cameras, etc. T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK351 Electric measurements. T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7878 Electronic instruments |
| Divisions: | Faculty of Vocational > Instrumentation Engineering |
| Depositing User: | Daffa Izzuddin Aldiansyah |
| Date Deposited: | 04 Aug 2026 05:10 |
| Last Modified: | 04 Aug 2026 05:10 |
| URI: | http://repository.its.ac.id/id/eprint/142622 |
Actions (login required)
 |
View Item |