Program Studi Teknik Sipil Universitas Mercu Buana MODUL 10 TOPIK : PEKERJAAN JEMBATAN

1. Program Studi Teknik Sipil Universitas Mercu Buana MODUL 10 TOPIK : PEKERJAAN JEMBATAN MATA KULIAH : METODA PELAKSANAAN KONSTRUKSI TOPIK : METODA KONSTRUKSI PEKERJAAN BANGUNAN JEMBATAN Secara material struktur bangunan jembatan dapat dibedakan atas 1. Jembatan kayu 2. Jembatan baja 3. Jembatan beton 4. Jembatan komposit Dalam pelaksanaan banguna jembatan ada jenis pekerjaan pekerjaan survey yang berhubungan dengan konstruksi jembatan tersebut antara lain : a. pemilihan loasi jembatan b. alinyemen jembatan c. data-data perencanaan jembatan d. penyelidikan tanah dibawah permukaan Type-tipe bangunan jembatan: 1. Type bangunan atas 2. Ruang bebas jkembatan 3. Type lantai jembatan 4. Landasan jembatan Kasus 1 Jelaskan metoda konstruksi jembatan sederhana dengan bentang 8 meter . GAMBAR Kasus 2. Jembatan Lewisville Lake Toll Bridge http://www.mercubuana.ac.id Penyusun : Ir. Alizar,MT

2. Program Studi Teknik Sipil Universitas Mercu Buana        May 2005 - The NTTA Board of Directors selected a preliminary design of the bridge, which features a distinctive tied arch spanning 360 feet at the center with approaches and thresholds flanked by pairs of lighted columns. Late 2005 - A Finding of No Significant Impact (FONSI) for the Environmental Impact Assessment is received Early 2006 - Completion of plans, specifications and estimates on the toll bridge and public hearings for sections 4-6 and 8. Design for sections 4-6 initiated. Spring 2006 - Denton County broke ground on Section 1, west of the bridge, and construction is under way. Summer 2006 - Construction on Section 3, the eastern approach to the bridge, is planned to begin in late summer 2006. January 2007 - Groundbreaking for the bridge was held in Denton County on January 31 , 2007 May 2007 - Crews have built and placed many of the rebar frames for the support columns on the west bank and will soon begin pouring concrete into them. Kasus 3 . Jembatan Golden Gate  One of the nicest things you can do in San Francisco is to walk along the beach-- Crissy Field-- in the shadow of Golden Gate Bridge. It is about a one hour walk with tons of parking available right at the waterfront. Just drive to Safeway on Marina Boulevard and continue on Marina Boulevard for about one half mile to park just past Safeway in the water-side parking lot (huge) at Fort Mason. This parking lot is actually FREE! You can then walk along the beach and a new tide pool area that has been created to preserve birds. The walk goes for about one mile, past the volleyball fields, past windsurfers until you are right under the Golden Gate Bridge. I love to take this walk and the Crissy Field area has been completely redone from it's Army pave- over to a beautiful grassy field with many birds, joggers, roller bladers, and walkers. Crissy Field is also one of the world's best beach locations for windsurfing. This area was once an airfield with hangers.                           http://www.mercubuana.ac.id Penyusun : Ir. Alizar,MT