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Structures like buried pipelines, transmission towers and earth structures subjected to considerable vertical or horizontal pullout forces are usually supported by anchors. The anchors are helical or plate systems which require excavation and grout in their applications. During the last fifty years, many researchers focused on pullout capacity of anchors. The aim of this book is to obtain breakout factor and ultimate pullout capacity load of Soil Hook System (SHS) and compares it with previous finding by different researchers. SHS is a new anchor system base on the state of the art of plate...

The design of many structures need to foundation systems to resist vertical or horizontal uplift loads. As part of a larger effort to improve the performance of foundation systems, the development of guidelines for anchor system design and installation. The different structures like transmission towers, tunnels, sea walls, buried pipelines; retaining wall and etc are subjected to considerable uplift forces. In such cases, an absorbing and economic design solution may be obtained through the use of tension members. These elements, which are related to as anchors, are generally fixed to the...

The Stone Column technique is one of the most widely-used ground improvement processes in the world, although its potential for improving Irish sites has yet to be fully exploited. Historically the system has been used to densify loose granular soils, but over the past 35 years, the system has been used increasingly to reinforce soft cohesive soils and mixed fills. This book is described the technique and history of stone columns based on experimental works in the world. The vibrating pore breaks down the pores of the surrounding soil, thereby densifying the soil. The crushed aggregates or...