Studi Perencanaan Struktur Trestle Dermaga Jetty Tanjung Tembaga Kota Probolinggo

Abstract

The dock is a very important aspect because it is the cheapest with a considerable distance. One
type of dock discussed in this thesis is the Jetty dock. Jetty is a type of Dock that is built extending
out into the sea with the aim of reducing sedimentation caused by mud carried by ships when the
ship is Docked. Trestle is a component of the Jetty Dock that connects between the Jetty and the
Border. Trestle has a similarity to the dock, but the trestle building must be simpler, because the
trestle is not functioned as a place for mooring ships, loading and unloading. so that trestle
dimensions is quite simple. The length of the trestle is 200 meters with a width of 10 meters. In the
trestle structure re-planning agreement on SK SNI-T-15-1991-03, RSNI-T12-2004, SNI-03-28472013,
SNI
1725-2016,
SNI
2833
2016.
Study
on
the
Planning
of
the
Structure
of
the
Jetty
Tanjung

Tembaga
Jetty
Pier
This
Probolinggo
uses
2D
modeling
method
on
SAP
2000
V20
on
the
moment

field
calculation
produces

300 mm plate thickness with reinforcement using 22Ø - 100 principal
reinforcement; Beams with dimensions of 1200 mm thick and 700 mm wide with principal
reinforcement 19 D29 and stirrup reinforcement 3Ø15 - 300; Borpile foundation with a profile
length of 20 m width of the profile by 50 cm processing depth of 15 m tulipprocess 16 D22 Spiral
reinforcement Ø16 - 150
Keywords: Planning, Structure, Pier Trestle