Civil Engineering Portal

[Stee Design] JOINT DETAILING OF STEEL HOLLOW SECTIONS.

*JOINT DETAILING OF STEEL HOLLOW SECTIONS* Detailing of joints in steel structure is as much important as detailing of main structural members. Ultimately loads from structures are transferred to different structural members through joints. So, a good detailing of joints in steel structure is required to make the structure safe for the given loads. Here we will discuss about the...

Permeable Pavement System In Pavement Construction.

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Permeable Pavement System In Pavement Construction.

Permeable pavement system Permeable paving is a range of sustainable materials and techniques for permeable pavements with a base and sub base that allow the movement of storm water through the surface. In addition to reducing runoff, this effectively traps suspended solids and filters pollutants from the water. Examples include roads, paths, lawns and lots that are subject to...

[RCC] Types Of Post Tension Methods.

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TYPES OF POST TENSION METHODS - 1. Freyssinet System: Freyssinet system was introduced by the French Engineer Freyssinet and it was the first method to be introduced. High strength steel wires of 5mm or 7mm diameter, numbering 8 or 12 or 16 or 24 are grouped into a cable with a helical spring inside. Spring keeps proper spacing for the wire. Cable is inserted in the duct. Anchorage...