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Metode Pelaksanaan Konstruksi Perkerasan Jalan (MPKPJ)

Dr. Sri Atmaja P. Rosyidi

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Silabus Kuliah

• Tujuan:– Mahasiswa memahami konsep perkerasan jalan (lentur

maupun kaku) dengan baik dari aspek bahan dan filosofi konstruksinya.

– Mahasiswa memahami konsep pelaksanaan perkerasan jalan.

– Mahasiswa dapat mengetahui alur pelaksanaan konstruksi perkerasan jalan, beserta peralatan yang diperlukan.

– Mahasiswa dapat mengetahui metode ukur untuk supervisi konstruksi perkerasan jalan.

– Mahasiswa dapat menghitung biaya (RAB) konstruksi perkerasan jalan.

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Silabus

• Perkerasan Jalan– Sejarah– Konsep dan filosofinya

• Pekerjaan Tanah• Pekerjaan Lapis Fondasi• Pekerjaan Lapis Permukaan• Metode Supervisi Lapangan• RAB

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Kontrak Belajar

• Tatap Muka: 12-14 kali pertemuan (100 menit).

• Penilaian:– Tugas makalah (individu) dan presentasi : 20 %– Tugas kelompok dan tutorial: 10 %– Quiz dan Homeworks: 15 %– Ujian : 50 %– Kehadiran: 5 %

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Apa itu Perkerasan Jalan?

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7

Why do we need pavements and why do we make them out of HMA and PCC?

Photo courtesy of Joe Block

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Washington Localities Collection, UW Digital Collections

Dirt Road Olympic Peninsula (ca. 1924)

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Greenwood Ave. N & 85th St. N.Seattle (1904)

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Last of the mail wagonsSeattle (1913)

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11

From Clay McShane’s Down the Asphalt Path, The Automobile and the American City (1994)

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12

From the City of Sydney's Sydney Streets exhibition (www.cityofsydney.nsw.gov.au/history/SydneyStreets)

Block Boys and Horse ManurePitt St., Sydney, Australia (n.d.)

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UW Digital Collections

Muddy Dirt Road County Road near Index, WA (1911)

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Apa Tujuan dibangunnya “Perkerasan Jalan” ?

DC to Richmond Road in 1919 – from the Asphalt Institute

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Cobblestone RoadE Republican St., Seattle

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Asahel Curtis Photo Company Collection, UW Digital Collections

Plank RoadFront St., Port Angeles (1914)

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From the City of Sydney's Sydney Streets exhibition (www.cityofsydney.nsw.gov.au/history/SydneyStreets)

Woodblock PavingMacquarie St., Sydney, Australia (1925)

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Seattle Photograph Collection, UW Digital Collections

Brick RoadJames St. from 4th Ave., Seattle (ca. 1922)

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From the City of Sydney's Sydney Streets exhibition (www.cityofsydney.nsw.gov.au/history/SydneyStreets)

Woodblock Paving Overlaid with Hot Mix AsphaltPark St., Sydney, Australia (1929)

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Seattle Photograph Collection, UW Digital Collections

Independent Asphalt Paving Co.Seattle (ca. 1907)

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Industries and Occupations Photographs, UW Digital Collections

Warrenite PavementBothell Rd. (1912)

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Industries and Occupations Photographs, UW Digital Collections

Warrenite PavementBothell Rd. (1912)

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Kondisi Perkerasan Jalan

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Pavement Condition

From

WS

DO

TI –

90

“fat d

river

” syn

drom

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Perkerasan Lentur

• Structure– Surface course– Base course– Subbase course– Subgrade

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Tipe-Tipe Perkerasan Lentur

Dense-graded

Open-graded Gap-graded

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Konstruksi Perkerasan Lentur

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Perkerasan Kaku

• Structure– Surface course– Base course– Subbase course– Subgrade

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Tipe Perkerasan Kaku• Jointed Plain Concrete Pavement (JPCP)

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Tipe Perkerasan Kaku• Continuously Reinforced Concrete

Pavement (CRCP)

Photo from the Concrete Reinforcing Steel Institute

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Konstruksi Perkerasan Kaku

Slipform

Fixed form