ABSTRAK
Kontrak umumnya di Indonesia merupakan kontrak konvensional dimana terpisah antara perencanaan, konstruksi dan pemeliharaan.Di Indonesia mulai diperkenalkan metode kontrak yang inovatif dengan sistemKontrak Berbasis Kinerja (KBK) dimana ditambahkan layanan pemeliharaan agar kinerja jalan terpelihara.Tujuan penelitian untukmengetahui sisa umur layan, kinerja jalan selama umur layandanpemeliharaan pasca konstruksi kontrak Berbasis Kinerja Semarang Bawen dan kontrak konvensional Peningkatan Struktur Jalan Palur-Batas Kota Sragen Cs.
Metode prediksisisa umur layan menggunakan remaining life AASHTO 1993, penilaian kinerja jalan selama umur layan digunakan Standar Penilaian Minimum (SPM) Permen PU No.01/PRT/M/2014 batasan penilaian Indikator Persentase Kondisi Jalan Nasional Baik dan Sedang berdasarkan nilai kerataan jalan (IRI) perkerasan lentur.Pemeliharaan jalan pasca konstruksi Kontrak Berbasis Kinerja acuan Spesifikasi Kinerja dan Keluaran dokumen kontrak, Kontrak Konvensional mengacu Syarat-Syarat Khusus Kontrak Indikator Kinerja Jalan  perkerasan lentur/kaku dan Batas Waktu Tanggap Penanganan.    
Hasil penelitian Kontrak Berbasis Kinerjaselama umur layan 10 tahun, sisa umur layanskenario jalan tol beroperasi sebesar 61,09%, skenario jalan tol tidak beroperasiterlampauisebesar 35.67%. Penilaian Kinerja Jalan berdasarkan SPMkondisi jalan perkerasan lentur sepanjang 10.242 km skenario jalan tol beroperasi sebesar 100% dengan kriteria nilai IRI selama 8 tahun Baik, 2 tahun Sedang, skenario jalan tol tidak beroperasi sebesar 100% dengan kriteria nilai IRI selama 3 tahun Baik, 7 tahun Sedang.Untuk pemeliharaan pasca konstruksi penyedia jasa melaksanakan pemeliharaan jalan sesuai indikator kinerja dengan baik berdasarkan inspeksi informal, inspeksi formal dan Berita Acara Pemenuhan Tingkat Layanan dengan kesimpulan tidak ada denda yang diberlakukan. Pada Kontrak Konvensional selama umur layan 5 tahun, sisa umur layan skenario kondisi beban normal sebesar36.47%, skenario kondisi beban overloadterlampaui sebesar 36.14%. Penilaian Kinerja Jalan berdasarkan SPMkondisi jalan perkerasan lentur sepanjang 2.69 km skenario kondisi beban normal sebesar 100% dengan kriteria nilai IRI selama 5 tahun Baik, skenario kondisi beban overloadsebesar 100% dengan kriteria nilai IRI selama 5 tahun Baik. Untuk pemeliharaan pasca konstruksi penyedia jasa melaksanakan pemeliharaan jalan sesuai indikator kinerja dengan baik berdasar visual dilapangan dan tidak ada denda juga. Dari sisi kinerja jalan KBK lebih baik dari kontrak konvensional
Kata Kunci: Kontrak, Umur rencana, Kinerja jalan, Pemeliharaan jalan
ABSTRACT
Contracts generally in Indonesia is a conventional contract where split between planning, construction and maintenance. In Indonesia introduced an innovative method of contract with a system of Performance Based Contracts (PBC) which is added maintenance service to maintain road performance. The aim research to determine the remaining life during design life, road performance during design lifeand implementation of post-construction maintenance on performance-based contracts Semarang-Bawen and conventional contract Peningkatan Struktur Jalan palur-Batas Kota Sragen Cs.
The remaining life prediction method using the remaining life from AASHTO, 1993, road performance assessment during the design life used Minimum Standards Assessment (MSA) Public works Ministry regulation No.01/PRT/M/2014with Percentage Level Indicator assessment of the National Road Condition Good And Medium based the International Roughness Index (IRI) for flexible pavement. Implementation of post-construction road maintenance Performance Based Contracts base on Performance Specifications from contract documents, Conventional constract refer to the Special Conditions of Contract (SCC) concerning the Road Performance Indicators for flexible pavements/rigid and Response Handling Time Limits.
Performance Based Contract research results during the design life of 10 years, the remaining life for scenario toll road operated is 61.09%, the scenario for not operating toll roads exceeded by 35.67%. Road Performance Assessment is based on minimum service standards based on International Roughness Index (IRI) of flexible pavement along 10.242 km, result of toll road scenario operates is 100% with IRIvalue for 8 year is good and for 2 year is medium, the toll road scenario is not operating is 100% with IRI value for 3 year is good and for 7 year is medium. For post-construction maintenance conctractor carry out the maintenance of roads in accordance with good performance indicators based informal inspection, formal inspection and Minutes Service Level Compliance with the conclusion there is no penalty imposed. For Conventional Contract, the design life of 5 years, the remaining life for scenario normal load conditions is 36.47%, the scenario overload load conditions exceeded by 36.14%. RoadPerformance Assessment is based on International Roughness Index (IRI) of flexible pavement along 2.69 km, normal load conditions scenario is 100% with IRI value for 5 year is good., the scenario conditions of overload is 100%with IRI value for 5 year is good. For post-construction maintenance contractor carry out the maintenance of roads in accordance with good performance indicator based on visual field and also no penalty imposed. PBC more better than conventional contract base on road performance.
Keywords: Contract, remaining life, road performance, road maintenance