PPT-Weibull-Based Bridge Deterioration Models for Iowa Bridges

Dimitrios Bilionis Basak Aldemir Bektas outline Introduction Data Methodology Refinement Results Example Implementation introduction Purpose Predict future condition introduction Deterioration models. PEER. by. Ertugrul. . Taciroglu. , UCLA. Farzin. . Zareian. , UCI. PEER Transportation Systems Research Program. Collaborators. Majid. . Sarraf. , PARSONS. Anoosh. . Shamsabadi. , Caltrans. Students. Suspension Bridges. A suspension bridge is a type of bridge which is built by suspending the roadway from cables attached to a master cable which runs above the length of the bridge. . They are strong and lightweight. We build different bridges for different needs. . Covered Bridge. Covered Bridges. In the 18. th. and 19. th. century many bridges were covered. Covered Bridges. Why do you think these bridges were covered?. HUMANS . THROUGH THE . AGES. Daria. . Prikhodko. 627 gr. .. TYPES OF BRIDGES. BEAM BRIDGE. CANTILEVER BRIDGE. ARCH BRIDGE. SUSPENSION BRIDGE. CABLE-STAYED BRIDGE. MOVABLE BRIDGE. DOUBLE-DECKED BRIDGE. We build different bridges for different needs. . Covered Bridge. Covered Bridges. In the 18. th. and 19. th. century many bridges were covered. Covered Bridges. Why do you think these bridges were covered?. What is a bridge?. A bridge is an elevated structure designed to support the movement of objects over a span. Bridges are made of steel and pure awesomeness. Designed by Leonardo da Vinci . Bike Bridge, Norway. Bryant . Le. Professor . John Andrews. >100 years old. Bridge Asset. Railway bridges is a major railway asset group. 35,000 bridges. 50% of the population more than 100 years old. Bridge management and maintenance planning is a difficult task. Goals. You will write a program that implements a simple Ethernet bridge. The bridge must forward packets from hosts. Thus, you’ll need to maintain a forwarding table. The network may have loops. Thus, you must implement the spanning tree protocol. Project location. IA 92 over Small Natural Stream, 1.0 mile west of Jct. IA 148. Project location. Existing structure. 40’ x 30’ Steel I-beam. Constructed 1930. Reconstructed 1949. Overlay 1968. Retrofit rail 1992. Currently, the NBI allows 15 alpha/numeric characters in a structure #.. Historical BIA numbering:. 0 . 0 0 0 . 0. . 0 . 0 0 0 . 0. . . 0 A 1 2 3. . 1 . . 2 . 3 . GIS In Water Resources C E 394K Impact of Floods to the Bridge Deterioration Process – The case of Onion Creek Oscar Galvis Nov 22 th 2016 Problem: Floods Impact Bridge “Natural” Deterioration Definition of . a BRIDGE. A . BRIDGE.  is a . structure.  . built . to . span.  physical . obstacles . such as a . body of . water.  . valley. road . Designs of bridges vary depending . on . AQUEDUCTS . & CANAL VIADUCTS . THROUGH ARCH. . BRIDGE. TIED ARCH. . BRIDGE. DECK ARCH. . BRIDGE. CORBEL ARCH. . BRIDGE. Here are the different styles of arch bridges:. ARCH. Tension and Compression forces . Different Types of Bridges And Examples of Structural Loading. Schedule for Bridge Building. 6/26/2014. (Liddle). 2. Monday. Tuesday. Wednesday. Thursday. Friday. 26) Intro;. Sketch. No school. No school.