الصفحة 1
الصفحة 1
International conference on terrain and geohazard challenges facing onshore oil and gas pipelines : Evaluation, routing, resign, construction, operation ; Proceedings of a three day international conference on terrain and geohazard challenges facing onshore oil and gas pipelines, organised by the Institution of Civil Engineers in association with BP Exploration and held at the Institution of Civil Engineers, London, UK, on 2 – 4 June 2004
To access global oil and gas deposits, major pipelines must traverse remote regions with extreme terrains. There are a significant number of pipeline projects, active or planned, in tropical jungles, mountains and deserts, in permafrost and in areas of wetland. Each of these natural environments is associated with a range of geohazards, which may include landslides, soil erosion, karst, river migration, and seismic or volcanic activity. At the same time, society demands increasing availability and reliability of supply, together with improved environmental standards, all making for substantial challenges.
ICE Specification for piling and embedded retaining walls ; 2nd ed.
The new ICE Specification for Piling and Embedded Retaining Walls is designed to be used as the new technical specification for piling and embedded walling works either on land or near to shore. It documents the latest piling techniques and procurement methods used in the foundations sector whilst incorporating the changes introduced by the new European Standards.
Guidelines for the supplementary load testing of bridges
As of January 1999, under European Union ruling, 40 tonne vehicles have been allowed on UK roads, leading to a challenging programme of bridge assessment. In order to determine the true load carrying capacity of bridges and to avert a vast programme of unnecessary bridge strengthening and replacement schemes, bridge owners are turning increasingly to load testing.
