Civil MDC

December 2021

Prestressed Composite Section Design 5

Prestressed Composite Section Design

In a composite construction, precast prestressed members are used in conjunction with the concrete cast in situ, so that the members behave as monolithic unit under service loads. Composite sections involve more than one shape, made up of more than one material. SkyCiv’s Section Builder can perform calculations for composite shapes that involve stacking one shape on

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Design of Column Supporting Discontinuous System Based on ASCE 7-05 & ACI 318-05 6

Design of Column Supporting Discontinuous System Based on ASCE 7-05 & ACI 318-05

The term column applies especially to a large round support (the shaft of the column) with a capital and a base or pedestal, which is made of stone, or appearing to be so. A small wooden or metal support is typically called a post, and supports with a rectangular or other non-round section are usually

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Anchorage to Pedestal Design Based on ACI 318-05 & AISC 360-05 9

Anchorage to Pedestal Design Based on ACI 318-05 & AISC 360-05

Anchor reinforcement consists of longitudinal rebar and ties to carry anchor tension forces and shear forces, respectively. The Strut-and-Tie Model is proposed to analyze shear force transfer from anchors to pedestal and to design the required amount of shear reinforcement. In classical architecture, a pedestal is used as a base to support columns, statues or other ornaments.

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Base Plate and Group Anchors Design Based on ACI 318-05 & AISC 360-05 10

Base Plate and Group Anchors Design Based on ACI 318-05 & AISC 360-05

The Column Base Plate connection is a rectangular steel plate welded to the bottom of a steel column. The steel plate sits on the top of a concrete support (with or without a grout pad between). The plate is bolted to the concrete with headed bolts that are embedded in the concrete.

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Plate/Shell Element Design Based on ACI 318-05 11

Plate/Shell Element Design Based on ACI 318-05

Plate elements are three- or four-node elements formulated in three-dimensional space. These elements are used to model heat transfer in thin plate/shell type structures. Plate elements can have convective and radiative loads specified on their surface. … Plate elements can also incur heat generation per unit volume. Shell elements are used to model structures in which one

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Pipe Concrete Column Design Based on ACI 318-05 12

Pipe Concrete Column Design Based on ACI 318-05

The main attributes of concrete pipe apply to sanitary, storm sewers and culverts. Many attributes also may be applied to box sections used for storm drainage, roadway culverts, tunnels, bridges, and underground detention systems. A column is a very important component in a structure. … So, it is important to design strong columns. Reinforced Cement Concrete Column

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