This paper describes the use of artificial neural networks (ANN) for predicting non-linear layer moduli of flexible airfield pavements subjected to new generation aircraft (NGA) loading, based on the deflection profiles obtained from Heavy Weight Deflectometer (HWD) test data. The HWD test is one of the most widely used tests for routinely assessing the structural integrity of airport pavements...

Evaluasi kondisi jalan merupakan langkah awal yang penting dalam perencanaan pemeliharaan suatu perkerasan. Ada beberapa metode pendekatan dapat digunakan melakukan evaluasi penilaian jalan, dimana diantaranya Bina Marga dan Pavement Condition Index (PCI). Nilai Metode memilik rentang nilai 0 (nol) sampai lebih dari 7 (tujuh). Sedangkan ( PCI ) adalah salah satu system perkerasan berdasarkan je...

Damage to the road surface will cause many losses that users can feel directly. One of factors influence damage is waterlogging. In Mataram City, several roads experience inundation and water runoff when it rains, such as Jalan Swasembada Kekalik Kesra Raya Perumnas. The impact on construction a change in shape layer, which causes service performance decline. So, needs be analyzed determine pav...

The surface layer of road pavement has a particular importance in relation to the satisfaction of the primary demands of locomotion, such as security and eco-compatibility. In order to reduce road maintenance and rehabilitation costs and optimize the service condition of road networks, pavement management systems (PMS) need reliable and detailed data on the status of the highway network. Laser ...

The pavement Condition Index (PCI) method serves to measure the severity of damage based on 3 main categories: (1) type damage, (2) and (3) amount or density damage. PCI is a numerical index whose values range from 0 100. A value indicates was in very damaged condition, while 100 that still excellent. survey conducted Jalan Tregguli - Welahan along � 1 km divided into several segments identify ...

Asphalt pavement distress, the various defects such as holes and cracks, represent a significant engineering and economic concern. It is estimated that pavement defects cause damage costing $10 billion each year in the United States alone [10]. One important step in managing this problem is accurately assessing the pavement condition and its change over time. In this paper we compare three meth...

This paper discusses the continuation of the research work started in 2004. The previous results have been published both in ASPRS and ISPRS conferences. Now we intend to emphasize the latest developments and extended application areas of the system. Due to the increasing demand of the transportation authorities for rapid, accurate data acquisition about the road pavement, a mobile mapping syst...